Dell PowerEdge FX2/FX2s Manuale Utente

Dell PowerEdge FN I/O AggregatorCommand Line Reference Guide9.6.(0.0)

TACACS+ Commands... 226tacacs-serve

PP (KB) (KB) (KB) (KB)----------------------------------------------------------------------

show dcbDisplays the data center bridging status, the number of PFC-enabled ports, and the number of PFC-enabled queues.Syntaxshow dcb [stack-unit uni

Field DescriptionPort-Role Configured DCBX port role: auto-upstream or auto-downstream.DCBX Operational StatusOperational status (enabled or disabled)

Field DescriptionPeer DCBX Status: Sequence NumberSequence number transmitted in Control TLVs received from the peer device.Peer DCBX Status: Acknowle

ExampleDell#show int te 0/2 dcbx detailE-ETS Configuration TLV enabled e-ETS Configuration TLV disabledR-ETS Recommendation TLV enabled

Command ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationTo clear ETS TLV counters, use the clea

Field DescriptionReason Reason displayed when the DCBx operational status for ETS on a port is down.State Machine TypeType of state machine used for D

Remote Parameters :-------------------Remote is disabledLocal Parameters :------------------Local is enabledTC-grp Priority# Bandwidth TSA-

Field DescriptionInterface Interface type with stack-unit and port number.Admin mode is on, Admin is enabledPFC mode: on or off. Priority list: list o

Field DescriptionApplication Priority TLV: Local ISCSI Priority MapPriority bitmap used by the local DCBX port in ISCSI advertisements in application

show system stack-unit iom-mode...253show system stack-u

Remote ISCSI PriorityMap is 0x8 0 Input TLV pkts, 1 Output TLV pkts, 0 Error pkts, 0 Pause Tx pkts, 0 PauseRx pkts 0 Input Appln Priority TLV pkts,

Command Modes• EXEC• EXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationUse the show qos dcb-map comman

8Dynamic Host Configuration ProtocolDynamic host configuration protocol (DHCP) is an application layer protocol that dynamically assigns IP addresses

Command ModesEXEC PrivilegeDefault NoneCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.debug ip dhcp client eventsEnable the displa

Parametersinterface type slot/portDisplay log messages for DHCP packets sent and received on the specified interface.• For the management interface on

Parametersinterface type slot/port• For the management interface on the stack-unit, enter the keyword management ethernet followed by slot/port inform

To display the currently configure dynamic IP address and lease time, enter the show ip dhcp lease command.show ip dhcp client statisticsDisplays DHCP

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.117

9FIP SnoopingIn a converged Ethernet network, an Aggregator can operate as an intermediate Ethernet bridge to snoop on Fibre Channel over Ethernet Ini

virtual-link-maintenance | vlan-discovery } { port-channel | tengigabitethernet } } | tx ]Parametersall Enable all the debug options.acl Enable for AC

Data Center Bridging (DCB)... 295advertise d

show fip-snooping configDisplays the FIP snooping status and configured FC-MAP values.Syntaxshow fip-snooping configCommand Modes• EXEC• EXEC Privileg

ExampleDell# show fip-snooping enodeEnode MAC Enode Interface FCF MAC VLAN FC-ID---------

show fip-snooping sessionsDisplays information on FIP-snooped sessions on all VLANs or a specified VLAN, including the ENode interface and MAC address

show fip-snooping statisticsDisplays statistics on the FIP packets snooped on all interfaces, including VLANs, physical ports, and port channels.Synta

Field DescriptionNumber of FLOGONumber of FIP-snooped FLOGO frames received on the interfaceNumber of ENode Keep AlivesNumber of FIP-snooped ENode kee

ExampleDell# show fip-snooping statistics interface vlan 100Number of Vlan Requests :0Number of Vlan Notifications

Number of FDISC Accepts :16Number of FDISC Rejects :0Number of FLOGO Accepts

*1 - - - -1002 0X0EFC00 1 1 1127

10HTTP Copy via CLIThis chapter describes the HTTP Copy via CLI command in the Dell Networking OS.copy httpCopy one file to another location. Dell Net

11Internet Group Management Protocol (IGMP)The Dell Networking OS supports IGMP snooping version 2 and 3 on all Dell Networking systems.IGMP CommandsT

pwd... 327r

interface (OPTIONAL) Enter the interface type and slot/port information:For a VLAN interface enter the keyword vlan followed by a number from 1 to 409

Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.show ip igmp groupsView the IGMP groups.Syntaxshow ip igm

Interface Lists the interface type, slot and port number.Mode Displays the IGMP version used.Uptime Displays the amount of time the group has been ope

IGMP Snooping query interval is 60 secondsIGMP Snooping querier timeout is 125 secondsIGMP Snooping last member query response interval is 1000 msIGMP

12InterfacesThis chapter defines interface commands and is divided into the following sections:• Port Interface Commands• Port Channel Commands• Time

Port Channel CommandsA Link Aggregation Group (LAG) is a group of links that appear to a MAC client as if they were a single link according to IEEE 80

• name• show config (from INTERFACE VLAN mode)• show vlan• vlan tagged• vlan untaggedauto vlanChange the port to auto or admin vlan mode (enable or di

• For a Port Channel interface, enter the keyword port-channel followed by a number. Range: 1-128Command ModesEXEC PrivilegeCommand HistoryVersion 9.4

To reset the default VLAN ID, use the no default vlan-id command.Defaults noneCommand ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on t

interface rangeThis command permits configuration of a range of interfaces to which subsequent commands are applied (bulk configuration). Using the in

channel-member...358interface por

Example-Bulk Configuration Warning MessageDell(conf)#interface range tengig 0/1 - 2 , tengig 0/4 , tengig 0/7, fa 0/0% Warning: Non-existing ports (no

Parametersdef-vlan-id Enter 1 for the default VLAN.Defaults Not configuredCommand ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the F

Command Modes• EXEC• EXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThe delta column displays chang

Over 1023B packets: 2781 0 pps 0 Error statistics: Input underruns: 0 0 pps 0 Input giants: 0 0 pps

To convert the interfaces 9 and 10 from Ethernet to Fibre Channel mode, use the no stack-unit unit number port-group 0 portmode ethernet.Parameterssta

negotiation autoEnable auto-negotiation on an interface.Syntaxnegotiation autoTo disable auto-negotiation, enter no negotiation auto command.Defaults

• auto-negotiation disabled speed 100• auto-negotiation enabled speed 100• auto-negotiation disabled speed 100Link Status Between Port 1 and Port 2• U

ExampleDell(conf)#interface range tengigabitethernet 0/1 - 2Dell(conf-if-range-te-0/1-2)#show config!interface TenGigabitEthernet 0/1 no ip address

show interfacesDisplays information on a specific physical interface or virtual interface.Syntaxshow interfaces interfaceParametersinterface Enter one

Line DescriptionHardware is... Displays the interface hardware information and its assigned MAC address.Interface index... Displays the interface inde

show interfaces status... 392show qos dcb

Line DescriptionOutput Statistics: Displays output statistics sent out of the interface including:• Number of packets, bytes, and underruns out of the

Output 4627 packets, 814226 bytes, 0 multicastOutput 0 errors, 0 invalid protocolRelated Commandsshow interfaces configured — Displays any interface w

0 packets, 0 bytes0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts0 Multicas

Field DescriptionInterface Displays the type of interface and associated slot and port number.OK? Indicates if the hardware is functioning properly.St

Usage InformationThe following describes the show interfaces port-channel command shown in the following example.Field DescriptionPort-Channel 1... Di

Example (EtherScale)Dell#show interfaces port-channelPort-channel 1 is down, line protocol is downHardware address is 00:1e:c9:f1:00:05, Current addre

Field Description• In Layer 3 port channels, the primary port is not indicated.ExampleDell#show int po 1 briefCodes: L - LACP Port-channelLAG Mode Sta

0 packets, 0 bytes, 0 underruns0 64-byte pkts, 0 over 64-byte pkts, 0 over 127-byte pkts0 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte p

Te 0/12 Up 10000 Mbit Full --Dell#show interfaces switchportDisplay only virtual and physical interfaces in Layer 2 mode. This com

802.1QTagged: HybridIO-AGG port mode: Auto VLANs enabledVlan membership:Q VlansU 1T 2-4094Native VlanId: 1.Name: TenGigabitEthernet 0/2802.1QTagged: H

downstream disable links... 450show running-co

Status DefinitionLength: 93 (+/- 1) meters, Status: OpenAn opening is detected on the cable. The location, in this Example is 93 meters. The open is a

Usage InformationThe following describes the show vlan command information given in the following exampleColumn Heading Description(Column 1 — no head

x - Dot1x untagged, X - Dot1x taggedG - GVRP tagged, M - Vlan-stackNUM Status Description Q Ports222 Inactive U TenGig 1/22Dell(conf-if-vl-222)#Dell#R

speed (for 1000/10000 interfaces)Set the speed for 1000/10000 Base-T Ethernet interfaces. Both sides of a link must be set to the same speed (1000/100

Parametersinterface Enter the keyword TenGigabitEthernet followed by the slot/port information for the 100/1000/10GBase-T Ethernet interface.Defaults

For example, if port 0/1-32 is an untagged member of VLAN 2 and port 0/41 is an untagged member of VLAN 3, the resulting LAG consisting of the two por

Tagged interfaces can belong to multiple VLANs, while untagged interfaces can only belong to one VLAN at a time.When two or more ports configured for

13IPv4 RoutingThe aggregator supports both IPv4 and IPv6 routing and these are used only for the management purpose.This chapter describes the IPv4 re

Defaults Debug disabledCommand ModeEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleFTOS#debug ip dhcp00:12:21

• For the management interface, enter the keyword ManagementEthernet then the slot/port information. The slot range is 0 and the port range is 0.• For

1About this GuideThis book provides information about the Dell Networking OS command line interface (CLI) on the Dell PowerEdge FN I/O Aggregator.This

interface For a VLAN, enter the keyword vlan followed by a number from 1 to 4094.distance (OPTIONAL) Enter a number as the distance metric assigned t

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationWhen a static route (or a protocol route) overlaps with Management

Row Heading DescriptionCPU Lists which CPU the entries are stored on.ExampleDell#show arp Protocol Address Age(min) Hardware Address

3 0 3 CPDell#show ip interfaceView IP-related information on all interfaces.Syntaxshow ip interface [interface | b

Lines DescriptionInbound access... Displays the name of the any configured incoming access list. If none is configured, the phrase “not set” is displa

TenGigabitEthernet 0/8 unassigned NO None up downTenGigabitEthernet 0/9 unassigned NO None up downshow ip management-routeView the IP ad

pipe-numberEnter the number of the Port-Pipe number. The range is from 0 to 0.ip-address mask [longer-prefix](OPTIONAL) Enter the IP address and mask

Field Description• CP = control processor• Fo= 40 Gigabit Ethernet interface• Te = 10 Gigabit Ethernet interfaceExampleDell#show ip multicast-cam stac

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThe following describes the show ip route all command in the follo

Last Change ----------- ------- ----------- -----------*S 0.0.0.0/0 via 10.10.91.9, Te 1/2 1/0 3d2hDell#

AudienceThis book is intended for system administrators who are responsible for configuring or maintaining networks. This guide assumes that you are k

Field Description0 packets after closeDisplays the number of packet received after the TCP connection was closed.0 window probe packets...Displays the

7 control packets6674 data packets (152822 bytes)12 data packets (1222 bytes) retransmitted85 ack only packets (5677 delayed)0 window probe packets, 0

14iSCSI OptimizationInternet small computer system interface (iSCSI) optimization enables quality-of-service (QoS) treatment for iSCSI storage traffic

• show iscsi sessions detailed — displays detailed information on active iSCSI sessions on the switch.show iscsi sessionsDisplay information on active

• EXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleDell# show iscsi sessions detailedSession 0 :---------------

15Isolated NetworksThis chapter describes the isolated networks commands in the Dell Networking OS.io-aggregator isolated-network vlanEnable the isola

Parametersisolated-networksSpecify an isolated network to be configuredvlan vlan-range Enter the keyword vlan followed by the member VLANs using VLAN

16Link Aggregation Control Protocol (LACP)This chapter contains commands for Dell Networking’s implementation of the link aggregation control protocol

Command ModesEXECEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Related Commandsshow lacp — displays the LACP config

io-aggregator auto-lag enableEnable auto-lag globally on the server facing portsSyntaxio-aggregator auto-lag enableTo disable the auto-lag, use the no

2Before You StartBy following the instructions in the Dell PowerEdge FN I/O Aggregator Getting Started Guide that is shipped with the product, you ins

show lacpDisplays the LACP matrix.Syntaxshow lacp port-channel-number [sys-id | counters]Parametersport-channel-numberEnter a port-channel number:The

TenGig 0/1 200 200 0 0 0 0Dell#Related Commandsclear lacp counters — Clears the LACP counters.show interfaces port-channel —

Command ModesEXECCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationBecause this command calculates based on a Layer

Field DescriptionAlarm State Indicates whether an alarm is generated if overutilization of the port channel occurred. Possible values are Active and I

17Layer 2This chapter describes commands to configure Layer 2 features.This chapter contains the following sections:• MAC Addressing Commands• Virtual

• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet followed by the slot/port information.vlan vlan-id Enter the keyword vlan

Parametersstack-unit unit_number(REQUIRED) Enter the keyword stack-unit followed by a stack member number to select the stack unit for which to gather

18Link Layer Discovery Protocol (LLDP)The link layer discovery protocol (LLDP) advertises connectivity and management from the local station to the ad

debug lldp interfaceEnable LLDP debugging to display timer events, neighbor additions or deletions, and other information about incoming and outgoing

protocol lldp (Configuration)Enable LLDP globally on the switch.Syntaxprotocol lldpTo disable LLDP globally on the chassis, use the no protocol lldp c

Notes, Cautions, and WarningsNOTE: A NOTE indicates important information that helps you make better use of your computer.CAUTION: A CAUTION indicates

Dell(conf)#stack-unit 0 iom-mode programmable-muxSelect this mode to configure PMUX mode CLI commands.For more information on the PMUX mode, refer to

Parametersinterface (OPTIONAL) Enter the following keywords and slot/port or number information:• For a 10-Gigabit Ethernet interface, enter the keywo

Total number of Table Age Outs: 0Dell#201

19Port MonitoringThe port monitoring feature allows you to monitor network traffic by forwarding a copy of each incoming or outgoing packet from one p

descriptionEnter a description of this monitoring session.Syntaxdescription {description}To remove the description, use the no description {descriptio

Related Commandshow monitor session — Displays the monitor session.show running-config monitor session — Displays the running configuration of a monit

ExampleDell#show monitor session 5SessionID Source Destination Direction Mode Type--------- ------ ----------- --------- ---- ---- 5

show monitor session — displays a monitor session.source (port monitoring)Configure a port monitor source.Syntaxsource interface destination interface

20Quality of Service (QoS)The Dell Networking OS commands for quality of service (QoS) include traffic conditioning and congestion control.This chapte

Field DescriptionState Complete: All mandatory DCB parameters are correctly configured. In progress: The DCB map configuration is not complete. Some m

21SecurityThis chapter describes various types of security commands in the Dell Networking OS, in the following sections:The commands are listed in th

• Fibre Channel over Ethernet (FCoE) connectivity• FCoE Initiation Protocol (FIP) snooping• Hybrid ports: Ports are administratively up and auto-confi

commands levelEnter the keyword command then a privilege level for accounting of commands executed at that privilege level.name | default Enter one of

To permit accounting records to users with user name value of NULL, use the no aaa accounting suppress null-username command.Defaults Accounting recor

Undo a configuration with the no aaa authorization commands {level|{name|default} {local | tacacs+ | none} command.Parameterscommands levelEnter the k

Disable authorization checking for CONFIGURATION level commands using the no aaa authorization config-commands command.Defaults Enabled when you confi

Defaults noneCommand ModesCONFIGURATIONCommand HistoryThis guide is platform-specific. For command information about other platforms, refer to the rel

Authentication and Password CommandsThis section contains the commands that control the management access to the system.aaa authentication enableConfi

reachable, but the server key is invalid, Dell Networking OS proceeds to the next authentication method. The TACACS+ is incorrect, but the user is sti

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationBy default, the locally configured username password is used. If y

Defaults No banner is displayed.Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationAfter en

line Enter a text string for your text banner message ending the message with your delineator. The delineator is a percent character (%). Range: maxim

storm control on interfaces connected to an iSCSI equallogic (EQL) storage device, are applied automatically.CLI configuration is necessary only when

Defaults Disabled.Command ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.debug tacacs+To assist with troublesho

Parametersinterface Enter the following keywords and slot/port or number information:• For a Port Channel interface, enter the keywords port-channel t

To use the local user/password database for login authentication, use the no login authentication command.Parametersmethod-list-nameEnter the keywords

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.radius-server hostConfigure a RADIUS server host.Syntaxradius-server host {hostname

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationTo configure any number of RADIUS server hosts for each server hos

radius-server timeoutTo reply to a request, configure the amount of time the RADIUS client (the switch) waits for a RADIUS host server .Syntaxradius-s

Usage InformationThe key configured on the switch must match the key configured on the RADIUS server daemon.If you configure the key parameter in the

tacacs-server hostSpecify a TACACS+ host.Syntaxtacacs-server host {hostname | ipv4-address | ipv6-address} [port number] [timeout seconds] [key key]Pa

To delete a key, use the no tacacs-server key key command.Parametersencryption-type(OPTIONAL) Enter either zero (0) or 7 as the encryption type for th

start-stop Enter the keywords start-stop to send a “start accounting” notice at the beginning of the requested event and a “stop accounting” notice at

Server-Facing LAGsThe tagged VLAN membership of a server-facing LAG is automatically configured based on the server-facing ports that are members of t

ParameterssecondsEnter a number of seconds the software waits before logging you out. The range is:• VTY: the range is from 1 to 30 seconds, the defau

password Enter a text string, up to 32 characters long, as the clear text password.Defaults No password is configured. level = 15.Command ModesCONFIGU

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationOnly Dell Networking Technical Support staff use this command.serv

RSA Authentication : disabled.Dell#Related Commandsshow ip ssh client-pub-keys — displays the client-public keys.show ip ssh client-pub-keysDi

AAAAB3NzaC1yc2EAAAABIwAAAIEAyB17l4gFp4r2DRHIvMc1VZd0Sg5GQxRV1y1X1JOMeO6Nd0WuYyzrQMM4qJAoBwtneOXfLBcHF3V2hcMIqaZN+CRCnw/zCMlnCf0+qVTd1oofsea5r09kS0xTp0

sshOpen an SSH connection specifying the host name, username, port number and version of the SSH client.Dell Networking OS supports both inbound and o

nopassword Enter the keyword nopassword to specify that the user should not enter a password.password Enter the keyword password followed by the encry

22Simple Network Management Protocol (SNMP) and SyslogThis chapter contains commands to configure and monitor the simple network management protocol (

• show logging• terminal monitorclear loggingClear the messages in the logging buffer.Syntaxclear loggingDefaults noneCommand ModesEXEC PrivilegeComma

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationWhen you decrease the buffer size, all messages stored in the buff

3CLI BasicsThis chapter describes the command line interface (CLI) structure and command modes. The Dell operating system commands are in a text-based

logging hostnameConfigure an IP address or host name of a Syslog server where logging messages are sent. Multiple logging servers of both IPv4 and/or

logging source-interfaceSpecify that the IP address of an interface is the source IP address of Syslog packets sent to the Syslog server.Syntaxlogging

summary (OPTIONAL) Enter the keyword summary to view a table showing the number of messages per type and per slot.driverlog (OPTIONAL) Enter the keywo

Enable password authentication success on consoleJul 31 14:26:17: %STKUNIT1-M:CP %SEC-4-ENABLE_PASSW_NOT_CONFIGURED:Enable password is required for au

Command Modes• EXEC• EXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleDell#show snmp 32685 SNMP packets input

show snmp groupDisplay the group name, security model, status, and storage type of each group.Syntaxshow snmp groupCommand Modes• EXEC• EXEC Privilege

snmp-server communityConfigure a new community string access for SNMPv1 and v2.Syntaxsnmp-server community community-name {ro}To remove access to a co

23Storm ControlThe Dell Networking OS storm control feature allows you to limit or suppress traffic during a traffic storm.NOTE: When iSCSI storage de

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleDell#show io-aggregator broadcast storm-control statusStorm-Control EnabledB

24Stacking CommandsStacking is supported on the FN410S and FN410T cards with ports 9 and 10 as the stack ports. Stacking is limited to six Aggregators

User "Irene" on line vty3 ( 123.12.1.321 )Dell#confWhen another user enters CONFIGURATION mode, the Dell Networking OS sends a message simil

This command is used to reset the stack-unit. The master unit can also be power cycled using this command.reset stack-unitReset any designated stack m

01:02:00: %STKUNIT0-M:CP %IFMGR-1-DEL_PORT: Removed port: Te 1/1-32,41-5601:02:00: %STKUNIT0-M:CP %CHMGR-2-STACKUNIT_DOWN: Stack unit 1 down - reset01

Field DescriptionInterface The unit/port ID of the connected stack port on this unit.Link Speed Link Speed of the stack port (10) in Gb/s.Admin Status

stack-unit iom-modeToggle the FN I/O Aggregator operating mode between programmable multiplex, stand-alone, stack, and VLT modes.Syntaxstack-unit <

Parametersunit number <0–5>Enter the number of the member stack unit. The range is from 0 to 5.Command ModesEXEC PrivilegeCommand HistoryVersion

Configured stack groups in stack-unit 0Dell#show system stack-unit 0 stack-groupStack group Ports------------------------------------0 0/91

stack-unit renumberChange the stack member ID of any stack member or a stand-alone unit.Syntaxstack-unit 0-5 renumber 0-5Parameters0-5 The first insta

25System TimeThe commands in this chapter configure time values on the system, either using the Dell Networking OS, the hardware, or using the network

show clockDisplays the current clock settings.Syntaxshow clock [detail]Parametersdetail (OPTIONAL) Enter the keyword detail to view the source informa

year Enter a four-digit number as the year. The range is from 1993 to 2035.Defaults Not configured.Command ModesEXEC PrivilegeCommand HistoryVersion 9

Obtaining HelpAs soon as you are in a command mode there are several ways to access help.To obtain a list of keywords at any command mode:Type a ? at

end-day Enter the number of the day. The range is from 1 to 31. You can enter the name of a month to change the order of the display to time day month

• week-number: Enter a number from 1 to 4 as the number of the week in the month to start daylight saving time.• first: Enter this keyword to start da

clock timezoneConfigure a timezone for the switch.Syntaxclock timezone timezone-name offsetTo delete a timezone configuration, use the no clock timezo

26Uplink Failure Detection (UFD)Uplink failure detection (UFD) provides detection of the loss of upstream connectivity and, if you use this with netwo

To disable upstream-link tracking without deleting the uplink-state group, use the no enable command.group-id Enables debugging on the specified uplin

27Virtual Link Trunking (VLT)Virtual link trunking (VLT) allows physical links between two chassis to appear as a single virtual link to the network c

show vlt briefDisplay brief status information about VLT domains currently configured on the switch.Syntaxshow vlt brief Default Not configured.Comman

128 128 UP UP 1000Dell#show vlt roleDisplay the VLT peer status, role of the local VLT switch, VLT system MAC

VLT MAC Statistics--------------------L2 Info Pkts sent:16, L2 Mac-sync Pkts Sent:25L2 Info Pkts Rcvd:15, L2 Mac-sync Pkts Rcvd:24L2 Reg Request sent:

Parametersunit number <0-5>Enter the number of the member stack unit. The range is from 0 to 5. The default is 0.vlt Enable virtual link trunkin

Key Combination ActionCNTL-K Deletes all the characters from the cursor to the end of the command line.CNTL-L Re-enters the previous command.CNTL-N Re

28Debugging and DiagnosticsThis chapter contains the following sections:• Offline Diagnostic Commands• Hardware Commands Offline Diagnostic CommandsTh

clear hardware stack-unitClear statistics from selected hardware components.Syntaxclear hardware stack-unit 0–5 {counters | unit 0–1 counters | cpu da

level0 Enter the keyword level0 to run Level 0 diagnostics. Level 0 diagnostics check for the presence of various components and perform essential pat

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.offline stack-unitPlace a stack unit in the offline state.Syntaxoffline stack-unit

stack-unit unit-idEnter the keyword stack-unit followed by the unit-id to display information on a specific stack member. The range is from 0 to 5.det

Example 3 (show diag testcase stack-unit Command)Dell#show diag testcase stack-unit 0 **************************** Blade IOM Diagnostics Test ********

123 MGMTPHYACCESSTEST Level1 124 SDFLASHFILECOPYSTRESSTEST Level1

show hardware stack-unitDisplay the data plane or management plane input and output statistics of the designated component of the designated stack mem

NOTE: You can identify stack port numbers by physical inspection of the rear modules. The numbering is the same as for the 10G ports. You can also ins

txPkt(COS4) :0 txPkt(COS5) :0 txPkt(COS6) :0 txPkt(COS7) :0 txPkt(COS8) :0 txPkt(COS9) :0

NOTE: The Dell Networking OS accepts a space before or after the pipe, no space before or after the pipe, or any combination. For example: Dell#comman

Example (drop counters)Dell#show hardware stack-unit 0 drops unit 0 port 27 --- Ingress Drops ---Ingress Drops : 0IBP CBP Full Drops

Example (register)Dell#show hardware stack-unit 0 unit 0 register0x0f180d34 ALTERNATE_EMIRROR_BITMAP_PARITY_CONTROL.ipipe0 = 0x000000010x0f180d35 ALTE

Link Status of all the ports in the Device - 0The linkStatus of Front End Port 42 is TRUE The linkStatus of Front End Port 43 is TRUE The linkStatus o

show hardware system-flowDisplay Layer 2 ACL or QoS data for the selected stack member and stack member port-pipe.Syntaxshow hardware system-flow laye

708 VLT STP BPDUs Tunneled 0 707 VLT IGMP Sync Frames 0 706

492 224.0.0.x 24 491 224.0.1.1 0 490

action={act=CosQCpuNew, param0=7(0x07), param1=0(0x00)}, action={act=CopyToCpu, param0=0(0x00), param1=0(0x00)}, action={a

, 0x00 action={act=Drop, param0=0(0x00), param1=0(0x00)}, action={act=CosQCpuNew, param0=6(0x06), param1=0(0x00)},

29NPIV Proxy GatewayThe N-port identifier virtualization (NPIV) Proxy Gateway (NPG) feature provides FCoE-FC bridging capability on the FN I/O Aggrega

The following table describes the show fcoe-map brief output shown in the example below.Field DescriptionFabric-Name Name of a SAN fabric.Fabric ID Th

NOTE: Each mode prompt is preceded by the host name.EXEC Privilege ModeThe enable command accesses EXEC Privilege mode. If an administrator has config

Field DescriptionFCF Priority The priority used by a server to select an upstream FCoE forwarder.Config-State Indicates whether the configured FCoE an

Command Modes• EXEC• EXEC PrivilegeCommand HistoryVersion 9.6(0.0) Supported on the FN2210S Aggregator.Version 9.3(0.0) Introduced on the M I/O Aggreg

Field DescriptionENode-WWPN Worldwide port name (WWPN) of a server CNA port.FCoE-Vlan VLAN ID of the dedicated VLAN used to transmit FCoE traffic to a

Field DescriptionFCF MAC Fibre Channel forwarder MAC: MAC address of FN I/O Aggregator Switch with the FC Flex IO module FCF interface.Fabric Intf Fab

FCoE MAC : 0e:fc:03:01:02:02FC-ID : 01:02:01LoginMethod : FDISCSecs : 5593Status : LOGGED_INRelated Comm

30PMUX Mode of the I/O AggregatorThis chapter describes the various CLI commands applicable in PMUX mode.Data Center Bridging (DCB)Data center bridgin

advertise dcbx-tlvOn a DCBX port with a manual role, configure the PFC and ETS TLVs advertised to DCBX peers.Syntaxadvertise dcbx-tlv {ets-conf | ets-

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.clear ets countersClear ETS TLV counters.Syntaxclear ets counters [tengigabitethern

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode only.Usage InformationDC

Command ModesCONFIGURATIONINTERFACECommand HistoryVersion 9.6(0.0) Supported on the FN I/O AggregatorVersion 9.3(0.0) Introduced on the FC Flex IO mod

Contents1 About this Guide...17Objectives...

1. Verify that you are logged in to CONFIGURATION mode.2. Enter the line command. Include the keywords console or vty and their line number available

Usage InformationThe dcb-map stack-unit all stack-ports all command overwrites any previous DCB maps applied to stack ports.Related Commandsdcb-map –

To remove the DCBX version, use the dcbx version {auto | cee | cin | ieee-v2.5} command.Parametersauto | cee | cin | ieee-v2.5Enter the DCBX version t

• tlv: enables traces for DCBX TLVs.Defaults noneCommand ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This c

FCoE network by providing FCoE-enabled servers and switches with the necessary parameters to log in to a SAN fabric.On an FN2210S Aggregator a with th

Parameterspriority-bitmap Enter the priority-bitmap range. The range is from 1 to FF.Defaults 0x10Command ModesPROTOCOL LLDPCommand HistoryVersion 9.4

consists of 802.1p priority values that are grouped together for similar bandwidth allocation and scheduling, and that share latency and loss requirem

dot1p5_group-numdot1p6_group-numdot1p7_group-numDefaults NoneCommand ModesDCB MAPCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Us

Command ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mo

Field DescriptionConfiguration SourceSpecifies whether the port serves as the DCBX configuration source on the switch: true (yes) or false (no).Local

Field DescriptionTotal DCBX Frames transmittedNumber of DCBX frames sent from the local port.Total DCBX Frames receivedNumber of DCBX frames received

4File ManagementThis chapter contains commands needed to manage the configuration files and includes other file management commands.The commands in th

show interface etsDisplays the ETS configuration applied to egress traffic on an interface, including priority groups with priorities and bandwidth al

Field DescriptionLocal Parameters ETS configuration on local port, including admin mode (enabled when a valid TLV is received from a peer), priority g

7 0% ETSPriority# Bandwidth TSA0 13% ETS1 13% ETS2

6 12% ETS7 12% ETSRemote Parameters:-------------------Remote is disabledLocal Parameters :---

Usage InformationTo clear the PFC TLV counters, use the clear pfc counters interface port-type slot/port command.The following describes the show inte

Field DescriptionApplication Priority TLV: SCSI TLV Tx StatusStatus of ISCSI advertisements in application priority TLVs from the local DCBX port: ena

Remote ISCSI PriorityMap is 0x8Dell# show interfaces tengigabitethernet 0/4 pfc detail Interface TenGigabitEthernet 0/4 Admin mode is on Admin is

show qos dcb-mapDisplay the DCB parameters configured in a specified DCB map.Syntaxshow qos dcb-map map-nameParametersmap-name Displays the PFC and ET

Related Commandsdcb-map — creates a DCB map to configure PFC and ETS parameters and applies the PFC and ETS settings on Ethernet ports.show stack-unit

4 - -5 - -6 - -7 - -8

primary Enter the keyword primary to set the primary image path for the system.secondary Enter the keyword secondary to set the secondary image path f

clear ip dhcp client statisticsDisplays DHCP client statistics, including the number of DHCP messages sent and received on an interface.Syntaxclear ip

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ip address dhcpAcquire an IP address dynamically on an interface from the DHCP serv

Parametersinterface type slot/portDisplay DHCP client statistics on the specified interface.• For the management interface on the stack-unit, enter th

Parameters0-5 Enter the stack member unit identifier of the stack member.all Enter the keyword all to set the primary, secondary, and default images f

• To copy the running configuration, enter the keywords running-config.• To copy the startup configuration, enter the keywords startup-config.• To cop

Password to login remote host? dillingExample (copy scp:)Dell#copy scp: flash:Address or name of remote host []: 10.11.199.134Port number of the serve

dirDisplays the files in a file system. The default is the current directory.Syntaxdir [filename | directory name:]Parametersfilename | directory name

Usage InformationYou must include the colon (:) when entering this command.CAUTION: This command deletes all files, including the startup configuratio

renameRename a file in the local file system.Syntaxrename url urlParametersurl Enter the following keywords and a filename:• For a file on the interna

When restoring units in stand-alone mode, the units remin in stand-alone mode after the restoration. After the restore is complete, the units power cy

• To copy the startup configuration, enter the keywords startup-config.• To copy a file on the external FLASH, enter usbflash:// then the filename.Com

------------------------1 SuccessPower-cycling the unit(s).Dell#show boot systemDisplays information about boot images currently configured on the

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleDell#show file flash://startup-config! Version 9-4(0-180)boot system stack-u

Field Description• w = write accessPrefixes Displays the name of the storage location.Related Commandsformat flash – erases all the existing files and

checksum runtime 1-0(0-1862) Control Processor passedCPLD IMAGE INFORMATION :--------------------------------------------------

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleDell#show running-configCurrent Configuration ...! Version 9-4(0-180)!boot s

Command FieldsLines Beginning WithDescriptionDell Force10 Network...Name of the operating systemDell Force10 Operating...OS version numberDell Force10

ftp: After entering the keyword ftp:, you can either follow it with the location of the source file in this form: //userid:password@hostip/filepath or

userid:password@hostip/filepath, or press Enter to launch a prompt sequence.scp After entering the keyword scp you can either follow it with the locat

FIP SnoopingIn a converged Ethernet network, a Switch can operate as an intermediate Ethernet bridge to snoop on Fibre Channel over Ethernet initializ

fip-snooping enableEnable FIP snooping on all VLANs or on a specified VLAN.Syntaxfip-snooping enableTo disable the FIP snooping feature on all or a sp

Example (copy scp:)Dell#copy scp: flash:Address or name of remote host []: 10.11.199.134Port number of the server [22]: 99Source file name []: test.cf

Command ModesINTERFACECommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode on

Defaults 10 minutesCommand ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.. This command is supported in Program

iscsi enableGlobally enable iSCSI optimization.Syntaxiscsi enableTo disable iSCSI optimization, use the no iscsi enable command.Parametersenable Enter

Defaults Dell Compellent disk arrays are not detected.Command ModesINTERFACECommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This c

Basic Interface CommandsThe following commands are for Physical interfaces.clear countersClear the counters used in the show interfaces commands for a

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode only.Usage InformationIm

Defaults• rx off• tx offCommand ModesINTERFACECommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Program

flowcontrol rx off tx onno shutdown...Example (Values)This Example shows how the Dell Networking OS negotiates the flow control values between two Del

• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information.Defaults Not configured.Command ModesCONFIG

The Management port is enabled by default (no shutdown). To assign an IP address to the Management port, use the ip address command.ExampleDell(conf)#

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.dirDisplays the files in a file system. The default is the current directory.Syntax

• The interface range prompt includes interface types with slot/port information for valid interfaces. The prompt allows for a maximum of 32 character

interface vlan — configures a VLAN interface.interface vlanConfigure a VLAN. You can configure up to 4094 VLANs.Syntaxinterface vlan vlan-idTo delete

Usage InformationIf you configure interface type as CR4 with auto-negotiation enabled, also configure CR4 with auto-negotiation. Many DAC cable link i

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode only.Usage InformationIf

stack-unit port-group port mode ethernetConverts the interfaces 9 and 10 from Fibre Channel mode to Ethernet.Syntaxstack-unit unit number port-group 0

• Forced-master• Force-slave• Master• Slave• Auto-neg Error — typically indicates that both ends of the node are configured with forced-master or forc

• auto-negotiation enabled speed 100• auto-negotiation disabled speed 100• auto-negotiation disabled speed 100• auto-negotiation enabled* speed 1000 o

The following describes the do show interfaces command shown in the following example. This example shows output with “Hybrid” as the newly added valu

Port Channel CommandsA Link Aggregation Group (LAG) is a group of links that appear to a MAC client as if they were a single link according to IEEE 80

the members have a link MTU of 2100 and an IP MTU 2000, the Port Channel’s MTU values cannot be higher than 2100 for link MTU or 2000 bytes for IP MTU

Defaults flash memoryCommand ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationYou must include t

Usage InformationPort Channel interfaces are logical interfaces and can be either in Layer 2 mode (by using the switchport command) or Layer 3 mode (b

links before it can be declared as up. For example, if the required minimum is four, and only three are up, the LAG is considered down.Internet Group

To return to the default value, use the no ip igmp querier-timeout command.Parametersseconds Enter the number of seconds the router must wait to becom

Command ModesINTERFACECommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode on

Defaults Disabled.Command Modes• CONFIGURATION• INTERFACE VLANCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supp

Defaults 1000 millisecondsCommand ModesINTERFACE VLANCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in

Defaults Not configured.Command ModesINTERFACE VLAN — (conf-if-vl-n)Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command i

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationUsing the following example of a static route: ip route 33.33.33.0

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThe following describes the show ip route all command in the follo

Last Change ----------- ------- ----------- -----------*S 0.0.0.0/0 via 10.10.91.9, Te 1/2 1/0 3d2hDell#

Command ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleDell#pwdflash:Dell#Related Commandscd – changes t

Parametersmac-address Enter the 48-bit hexadecimal address in nn:nn:nn:nn:nn:nn format.output interfaceEnter the keyword output then one of the follow

address/mac-address, interface/interface, or vlan vlan-id.static (OPTIONAL) Enter the keyword static to display only those MAC addresses specifically

Column Heading DescriptionInterface Displays the interface type and slot/port information. The following abbreviations describe the interface types:•

Line Beginning WithDescriptionDynamic Address...Lists the number of dynamically learned MAC addresses.Static Address... Lists the number of user-defin

lacp port-priorityTo influence which ports will be put in Standby mode when there is a hardware limitation that prevents all compatible ports from agg

Usage InformationLACP ModesMode Functionactive An interface is in an active negotiating state in this mode. LACP runs on any link configured in the ac

The starting point for using LLDP is invoking LLDP with the protocol lldp command in either CONFIGURATION or INTERFACE mode.The information LLDP distr

Command ModesCONFIGURATION (conf-lldp)Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mu

debug lldp interfaceTo display timer events, neighbor additions or deletions, and other information about incoming and outgoing packets, enable LLDP d

disableEnable or disable LLDP.SyntaxdisableTo enable LLDP, use the no disable command.Defaults Enabled, that is no disable.Command ModesCONFIGURATION

nvram Enter the keyword nvram to reset the NvRAM only.Command ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Us

Defaults 4 x helloCommand ModesCONFIGURATION (conf-lldp) and INTERFACE (conf-if-interface-lldp)Command HistoryVersion 9.4(0.0) Supported on the FN I/O

The dcb-map command is supported only on physical Ethernet interfaces.To remove a DCB map from an interface, enter the no dcb-map map-name command in

fabric-id vlanIn an FCoE map, configure the association between the dedicated VLAN used to carry FCoE traffic between servers and a SAN, and the fabri

Parametersfc-map-value Enter the unique MAC address prefix used by a SAN fabric.The range of FC-MAP values is from 0EFC00 to 0EFCFF.Defaults NoneComma

• Fc-map: 0x0efc00• Fcf-priority: 128• Fka-adv-period: 8000mSec• Keepalive: enable• Vlan priority: 3Command ModesCONFIGURATIONINTERFACECommand History

Parameterspriority Enter the priority assigned to the FN 2210S Aggregator NPIV proxy gateway, which appears to a downstream server CNA as an FCF. The

Related Commandsfcoe-map — creates an FCoE map which contains the parameters used in the communication between servers and a SAN fabric.show fcoe-map—

Command HistoryVersion 9.6(0.0) Supported on the FN2210S Aggregator.Version 9.3(0.0) Introduced on the M I/O Aggregator and MXL 10/40GbE Switch with t

Field DescriptionFabric ID The ID number of the SAN fabric to which FC traffic is forwarded.VLAN ID The dedicated FCoE VLAN used to transport FCoE sto

Oper-State DOWN Members Related Commandsfcoe-map — creates an FCoE map which contains the parameters used in the communi

2 Success3 Not present4 Not present5 Not presentPower-cycling the unit(s).Dell#Example (NvRAM, single unit)Dell#restore factory-defaults s

The following table describes the show npiv devices brief output shown in the example below.Field DescriptionENode-Intf M I/O Aggregator and MXL 10/40

Field DescriptionEnode MAC MAC address of a server CNA port.Enode Intf Port number of a server-facing Ethernet port operating in ENode mode.FCF MAC Fi

Fabric Intf : Fc 0/0FCoE Vlan : 1003Fabric Map : fid_1003ENode WWPN : 10:00:00:00:c9:d9:9c:cbENode WWNN : 10:00:00:00:c9

Te 0/10 Up 10000 Mbit Full --Te 0/11 Up 10000 Mbit Full --Te 0/12 Up 10000 Mbit Full --Del

PG:1 TSA:ETS BW:50 PFC:ONPriorities:3Related Commandsdcb-map — creates a DCB map to configure PFC and ETS parameters and applies the PFC and ETS set

Usage InformationThe dot1p-priority command changes the priority of incoming traffic on the interface. The system places traffic marked with a priorit

assigned to the port channel are automatically configured; you cannot assign the service-class dynamic command to individual interfaces in a port chan

service-class bandwidth-percentageSpecify a minimum bandwidth for queues.Syntaxservice-class bandwidth-percentage queue0 number queue1 number queue2 n

Defaults noneCommand ModesCONFIGURATION (conf-qos-policy-out)Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is suppo

Parametersqos-policy-nameEnter the name of the policy map in character format (32 characters maximum).Defaults noneCommand ModesCONFIGURATION (policy-

restore factory-defaults... 37show

Stack-unit 4 is not present.Stack-unit 5 is not present.show fileDisplays contents of a text file in the local filesystem.Syntaxshow file urlParameter

Related Commandsservice-queue — assigns a class map and QoS policy to different queues.policy-aggregate — allows an aggregate method of configuring pe

Defaults Granularity for rate is Mbps unless you use the kbps option.Command ModesQOS-POLICY-OUTCommand HistoryVersion 9.4(0.0) Supported on the FN I/

Parametersqueue-id Enter the value used to identify a queue. The range is from 0 to 3 (four queues per interface; four queues are reserved for control

Qos-policy-output qmap_wgRate-shape 100 50Wred yellow wyWred green wgDell#trustSpecify dynamic classification (DSCP) or dot1p to trust.Syntaxtrust {di

DSCP/CP hex Range (XXX)DSCP DefinitionTraditional IP PrecedenceMXL Switch Internal Queue IDDSCP/CP Decimal000XXX BE (Best Effort)Best Effort 0 0–15Sec

commands levelEnter the keyword command then a privilege level for accounting of commands executed at that privilege level.name | default Enter one of

Defaults Accounting records are recorded for all users.Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Us

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThis command steps through all active sessions and then displays t

Defaults Use the enable password.Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationBy defa

• radius: use the RADIUS servers configured with the radius-server host command.• tacacs+: use the TACACS+ servers configured with the tacacs-server h

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleDell#show file-systemsSize(b) Free(b) Feature Type Flags Pref

banner execConfigure a message that is displayed when your enter EXEC mode.Syntaxbanner exec c line cTo delete a banner, use the no banner exec comman

line — enables and configures the console and virtual terminal lines to the system.banner loginSet a banner to display when logging on to the system.S

This is the bannerDell>Related Commandsexec-banner— enables the display of a text string when you enter EXEC mode.debug radiusView RADIUS transacti

Related Commandsbanner exec— configures a banner to display when entering EXEC mode.line — enables and configures console and virtual terminal lines t

Defaults Not configured.Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.login authenticationTo designate

Parametersseconds Enter a number of seconds during which non-responsive RADIUS servers are skipped. The range is from 0 to 2147483647 seconds. The def

Configure this parameter last because leading spaces are ignored.Defaults Not configured.Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Sup

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Related Commandsradius-server host — configures a RADIUS host.radius-server timeout

Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThe key configured on the switch must ma

• show system stack-ports• show system stack-unit stack-group• stack-unit iom-modepower-cycle stack-unitTo hard reset any stack unit including master

• For a file on a TFTP server, enter tftp://hostip/filepath.• For a file on the external Flash, enter usbflash://filepath then the filename.Defaults n

ExampleDell#show system briefStack MAC : 00:1e:c9:f1:00:9b-- Stack Info --Unit UnitType Status ReqTyp CurTyp Version

Command Modes• EXEC• EXEC PrivilegeCommand HistoryVersion 9.6.(0.0)Supported on the FN I/O Aggregator.Usage InformationThis command is supported on th

Related Commandspower-cycle stack-unit—resets the designated stack member.show diag— displays the data plane or management plane input and output stat

show system stack-unit iom-modeDisplays the current iom-mode (stack/standalone) and the mode configured after next reboot.Syntaxshow system stack-unit

| Pipe through a command<cr>Dell#show system stack-unit 0 stack-group configuredConfigured stack groups in stack-unit 0Dell#show

Parameters0-5 The first instance of this value is the stack member unit identifier, from 0 to 5, of the switch that you want add to the stack. The ran

TACACS+ CommandsDell Networking OS supports TACACS+ as an alternate method for login authentication.tacacs-server hostSpecify a TACACS+ host.Syntaxtac

tacacs-server keyConfigure a key for communication between a TACACS+ server and a client.Syntaxtacacs-server key [encryption-type] keyTo delete a key,

Command ModesLINECommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThe software measures the period of inactivity de

• Passwords can have a regular expression as the password. To create a password with a regular expression in it, use CNTL + v prior to entering regula

bootfor the current boot configurationftp for the current FTP configurationigmpfor the current IGMP configurationinterfacefor the current interface co

Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationCAUTION: Encrypting passwords with this

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThis command displays the contents of the flash://ADMIN_DIRssh/kno

Command ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThe following describes the show user c

-v {1 | 2} (OPTIONAL) Enter the keyword -v then the SSH version 1 or 2. The default is the version from the protocol negotiation.Defaults As shown in

secret Enter the keyword secret then the encryption type.Defaults The default encryption type for the password option is 0. The default encryption typ

• SNMP v3 informs are not currently supported with IPv6 addresses.• If you are using access control lists (ACLs) in an SNMP v3 configuration, group AC

ipv6-address Enter the keyword host then the IPv6 address of the host in the x:x:x:x::x format.NOTE: The :: notation specifies successive hexadecimal

• envmon — Enable SNMP environmental monitor traps.• eoam — Enable EOAM state change traps• ets — Enable ets traps• fips — Enable FIP Snooping state c

NOTE: For v1 / v2c trap configuration, if the community-string is not defined using the snmp-server community command prior to using this command, the

NOTE: The :: notation specifies successive hexadecimal fields of zeros.hostname Enter the name of a host already configured and recognized by the swit

show versionDisplays the current Dell Networking OS version information on the system.Syntaxshow versionCommand ModesEXEC PrivilegeCommand HistoryVers

Related Commandsclear logging — clears the logging buffer.show logging — displays the logging setting and system messages in the internal buffer.loggi

Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mod

Parametersnumber (OPTIONAL) Enter the number of messages displayed in the output. The range is from 1 to 65535.history (OPTIONAL) Enter the keyword hi

Oct 8 09:25:38: %RPM1:RP1 %BGP-5-ADJCHANGE: Session closed by neighbor 1.1.10.2 (Hold time expired)Oct 8 09:25:38: %RPM1:RP1 %BGP-5-ADJCHANGE: Neighbo

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX) mode only.Related Commandslog

• For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information.Defaults noneCommand Modes• EXEC• EXEC Priv

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThis command is available only in PMUX mode.storm-control unknown-

Where port-range and port-channel-range specify a range of ports separated by a dash (-) and/or individual ports/port channels in any order; for examp

descriptionEnter a text description of an uplink-state group.Syntaxdescription textParameterstext Text description of the uplink-state group. The maxi

Parametersinterface Enter one of the following interface types:• 10 Gigabit Ethernet: tengigabitethernet {slot/port |slot/port-range}• Port channel: p

Lines Beginning WithDescriptionControl Processor:...Control processor information and amount of memory on processor256M bytes... Amount of boot flash

Command ModesUPLINK-STATE-GROUPCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (PMUX

show running-config uplink-state-groupDisplay the current configuration of one or more uplink-state groups.Syntaxshow running-config uplink-state-grou

Command Modes• EXEC• EXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator. This command is supported in Programmable-Mux (

An uplink-state group is considered to be operationally down if no upstream interfaces in the group are in the Link-Up state. No uplink-state tracking

You can assign an interface to only one uplink-state group. Configure each interface assigned to an uplink-state group as either an upstream or downst

back-up destinationConfigure the IPv4 or IPv6 address of the management interface on the remote VLT peer to be used as the endpoint of the VLT backup

ARP-sync Pkts Sent:0ARP-sync Pkts Rcvd:0ARP Reg Request sent:19ARP Reg Request rcvd:10lacp ungroup member-independentPrevent possible loop during the

peer-link port-channelConfigure the specified port channel as the chassis interconnect trunk between VLT peers in the domain.Syntaxpeer-link port-chan

Vlan IPV4 Multicast Status-------------------------- Vlan-ID Local Status Peer Status -------- ------------ ----------- 4094

Usage InformationWhen you create a VLT domain on a switch, Dell Networking OS automatically assigns a unique unit ID (0 or 1) to each peer switch. The

A: Enter this keyword to upgrade the bootflash partition A.B: Enter this keyword to upgrade the bootflash partition B.Defaults noneCommand ModesEXEC P

460

AInternet Control Message Protocol (ICMP) Message TypesThis chapter lists and describes the possible ICMP message type resulting from a ping. The firs

Symbol Type Code Description Query Error0 redirect for network . 1 redirect for host . 2 redirect for type-of-service and network. 3 redirect for type

usbflash After entering the keyword usbflash you can either follow it with the location of the source file in this form://filepath, or press Enter to

5Control and MonitoringThis chapter describes control and monitoring for the I/O Aggregator.asset-tagAssign and store a unique asset-tag to the stack

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThis command clears alarms that are no longer active. If an alarm

show processes memory...69show revisi

Defaults DisabledCommand ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThis command enables (

disableReturn to EXEC mode.Syntaxdisable [level]Parameterslevel (OPTIONAL) Enter a number for a privilege level of the Dell Networking OS. The range i

endReturn to EXEC Privilege mode from other command modes (for example, CONFIGURATION mode).SyntaxendCommand Modes• CONFIGURATION• LINE• INTERFACE• MO

Command ModesCONFIGURATIONCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Examplemorpheus% ftp 10.31.1.111Connected to 10.31.1.111.

Related Commandsftp-server enable — enables FTP server functions on the I/O Aggregator.ftp-server username — sets a username and password for incoming

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationThe hostname is used in the prompt.ip telnet server enableEnable t

lineEnable and configure console and virtual terminal lines to the system. This command accesses LINE mode, where you can set the access conditions fo

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationWhen you enter the ping command without specifying an IP address (

log (OPTIONAL) Enter the keyword log to add timestamps to log messages with severity from 0 to 6.datetime (OPTIONAL) Enter the keyword datetime to hav

----------------------------------------No major alarmsDell#Dell# show alarms threshold -- Temperature Limits (deg C) ------------------------------

clear dcbx counters... 95clea

default fromconsole[4/20 10:27:24]: CMD-(CLI):[line console 0]by default from console[4/20 10:27:24]: CMD-(CLI):[exec-timeout 0]by default from consol

entering CONFIGURATION mode. Rollback indicates that Dell Networking OS is in a rollback process. The line number shown in the output can be used to s

Related Commandsdebug cpu-traffic-stats — enables CPU traffic statistics for debugging.show debuggingView a list of all enabled debugging processes.Sy

Defaults SummaryCommand ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.show environmentView system component st

* Management UnitExample (thermal-sensor)Dell#show environment thermal-sensor -- Thermal Sensor Readings (deg C) --Unit Sensor0 Sensor1 Sensor2-

iSCSI LLDP SNMP Dell#Example (media)Dell#show inventory media ?<0-5> Slot number |

=========================== Total(b) Used(b) Free(b) Lowest(b) Largest(b) 2147483648 9841262 2137642386 213447

0x00000000 2120 212 10000 3.77% 3.77% 3.77% 0system0x00000112 2472940 247294 10000 0.79% 0.61% 0.65% 0sysdlp0x000000e4 495560

show processes ipc flow-controlDisplay the single window protocol queue (SWPQ) statistics.Syntaxshow processes ipc flow-control [cp] Parameterscp (OPT

• In the example, a retry (Retries) value of zero indicates that the SWP mechanism reached the maximum number of retransmissions without an acknowledg

show ip igmp interface...132show ip

summary Enter the keyword summary for a brief summary of memory availability and usage on all stack members.Command Modes• EXEC• EXEC PrivilegeCommand

CurrentHoldingf10appioserv 225280 0 0 192512fcoecntrl 270336 0 0 92

160 vrrp 7712768 335872 880 0 880880318 frrp 7192576 180224 71086 66256 213944830218

TenGigabitEthernet 0/5 YES up upTenGigabitEthernet 0/6 NO up downTenGigabitEthernet 0/7 YES up upTenGigabitEthernet 0/8

stack unit unit–id(OPTIONAL) Enter the keywordsstack unit then the stack member ID for information on the stack member. The range is from 0 to 5.Comma

Piece Part ID : TW-07NVPV-00000-000-0014PPID Revision : X01Service Tag : N/AExpr Svc Code : N/AC

save Enter the keyword save to save the command output.flash: Save to local flash drive (flash://filename (max 20 chars))Command Modes• EXEC Privilege

page Page through output| Pipe through a command<cr>Dell#show tech-support stack-unit 1 | ?except S how only text that

----------------------------------- show running-config ------------------------Current Configuration ...! Version 1-0(0-1864)! Last configuration ch

---------------- show uplink brief ---------------------Interface OK Status Protocol DescriptionTenGigabitEthernet 0/9 NO u

ip route...

TenGigabitEthernet 0/2 is up, line protocol is upHardware is DellEth, address is 00:1e:c9:de:03:79 Current address is 00:1e:c9:de:03:79Server Port

ssh-peer-stack-unitOpen an SSH connection to the peer stack-unit.Syntaxssh-peer-stack-unit [-| username]Parameters-| username (OPTIONAL) Enter the key

Defaults Not configured.Command Modes• EXEC• EXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.Usage InformationTelnet

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.terminal monitorConfigure the Dell Networking OS to display messages on the monitor

trace routeView the packet path to a specific device.Syntaxtraceroute {host | ip-address}ParametershostEnter the name of device.ip-address Enter the I

undebug allDisable all debug operations on the system.Syntaxundebug allDefaults noneCommand Modes• EXEC PrivilegeCommand HistoryVersion 9.4(0.0) Suppo

6u-BootAll commands in this chapter are in u-Boot mode. These commands are supported on the Dell Networking Aggregator only.To access this mode, hit E

ExampleBOOT_USER# boot show net config retriesNumber of Network Boot Config Retries is : 0BOOT_USER #boot write net config retriesSet the number of re

enableChange the access privilege level.Syntaxenable [user| admin]Command Modes• uBootCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregat

ignore enable passwordIgnore the enabled password.Syntaxignore enable-passwordCommand Modes• uBootCommand HistoryVersion 9.4(0.0) Supported on the FN

19 Port Monitoring...202description...

Command HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.no interface management ethernet ip addressClear the management port IP address and

BOOT_USER #show boot selectionDisplays the ROM bootstrap bootflash partition.Syntaxshow boot selectionCommand Modes• uBootCommand HistoryVersion 9.4(0

Dell Force10 Networks System Boot Official IOM_XLOAD_LP_IMG_BOOT_SELECTOR, BSP Release 4.0.0.0bt1 Created Tue May 1 10:56:34 2012 by build on l

Command Modes• uBootCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.ExampleBOOT_USER # show default-gatewayGateway IP address: 15.0

syntax helpShow the syntax information.SyntaxhelpCommand Modes• uBootCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.94

7Data Center Bridging (DCB)Data center bridging (DCB) refers to a set of IEEE Ethernet enhancements that provide data centers with a single, robust, c

Command ModesEXEC PrivilegeCommand HistoryVersion 9.4(0.0) Supported on the FN I/O aggregator.clear ets countersClear ETS TLV counters.Syntaxclear ets

Usage informationIf you do not use the statistics parameter, both hardware and DCBx counters clear.dcb enable auto-detect on-next-reloadEnables or dis

Proceed with reload [confirm yes/no]: ysyncing disks... doneunmounting file systems...unmounting /f10/flash (/dev/ld0e)...unmounting /usr (mfs:35)...u

unmounting /usr (mfs:35)...unmounting /lib (mfs:24)...unmounting /f10 (mfs:21)...unmounting /tmp (mfs:15)...unmounting /kern (kernfs)...unmounting / (