Dell Networking S6000 manuali

Dell Networking S6000 Guida Utente (1513 pagine)

Marchio: Dell | Categoria: Software | Dimensione: 23.07 MB |

Inglese

Indice

S6000 System

1

9.5(0.1)

1

Notes, Cautions, and Warnings

2

Contents

3

About this Guide

37

Information Icons

38

CLI Basics

39

Obtaining Help

40

Navigating the CLI

42

Using the Keyword no Command

42

Filtering show Commands

42

Displaying All Output

43

Command Modes

45

CONTROL-PLANE Mode

46

DHCP Mode

46

DHCP POOL Mode

46

ECMP GROUP Mode

46

EIS Mode

46

EXEC Mode

47

EXEC Privilege Mode

47

EXTENDED COMMUNITY LIST Mode

47

FRRP Mode

47

INTERFACE Mode

47

IP ACCESS LIST Mode

48

ISIS ADDRESS-FAMILY Mode

48

LLDP Mode

49

LINE Mode

49

MAC ACCESS LIST Mode

49

MONITOR SESSION Mode

49

OPENFLOW INSTANCE Mode

50

PREFIX-LIST Mode

51

PROTOCOL GVRP Mode

51

ROUTE-MAP Mode

51

ROUTER BGP Mode

51

ROUTER ISIS Mode

52

ROUTER OSPF Mode

52

ROUTER OSPFV3 Mode

52

ROUTER RIP Mode

52

SPANNING TREE Mode

53

TRACE-LIST Mode

53

VLT DOMAIN Mode

53

VRRP Mode

53

File Management

54

HTTP Copy via CLI

55

Control and Monitoring

100

Access Control Lists (ACL)

169

Common IP ACL Commands

171

Standard IP ACL Commands

177

Extended IP ACL Commands

185

Standard MAC ACL Commands

214

Extended MAC ACL Commands

220

IP Prefix List Commands

226

Route Map Commands

233

Boot Command Line Interface

310

NVRAM erase

317

Border Gateway Protocol

323

MBGP Commands

432

CAM Profile Commands

435

Control Plane Policing (CoPP)

445

Data Center Bridging (DCB)

452

PFC Commands

453

ETS Commands

465

DCBX Commands

472

Polling and History)

491

Debugging and Diagnostics

502

Offline Diagnostic Commands

506

Hardware Commands

509

Commands to Configure DNS

548

Equal Cost Multi-Path (ECMP)

553

Introduced on the S4810

560

Version

560

8.3.10.0

560

FCoE Transit

566

MXL Switch

572

8.3.12.0

581

GARP VLAN Registration (GVRP)

593

ICMP Message Types

605

IGMP Commands

607

IGMP Snooping Commands

623

Interfaces

631

Port Channel Commands

691

IPv4 Routing

705

IPv6 Basics

776

System (IS-IS)

790

MAC Addressing Commands

865

Virtual LAN (VLAN) Commands

878

LLPD Commands

899

LLDP-MED Commands

910

NLB Unicast Mode Scenario

921

NLB Multicast Mode Scenario

922

Multicast

958

OSPFv2 Commands

966

Policy-based Routing (PBR)

1048

PIM-Sparse Mode (PIM-SM)

1058

Port Monitoring

1078

Private VLAN (PVLAN)

1086

Quality of Service (QoS)

1108

Per-Port QoS Commands

1112

Policy-Based QoS Commands

1116

DSCP Color Map Commands

1159

Remote Monitoring (RMON)

1192

Security

1223

RADIUS Commands

1252

TACACS+ Commands

1262

Important Points to Remember

1270

SSH Server and SCP Commands

1283

Secure DHCP Commands

1304

Service Provider Bridging

1316

(SNMP) and Syslog

1335

Syslog Commands

1361

SNMP Traps

1383

Storm Control

1388

Spanning Tree Protocol (STP)

1398

System Time and Date

1413

Tunneling

1429

VLAN Stacking

1438

S6000 MXL Switch

1450

VLT Proxy Gateway

1457

Virtual Link Trunking (VLT)

1463

IPv4 VRRP Commands

1496

Dell Networking S6000 Manuale Utente (986 pagine)

Marchio: Dell | Categoria: Software | Dimensione: 29.58 MB |

Inglese

Indice

9.5(0.1)

1

Notes, Cautions, and Warnings

2

Contents

3

About this Guide

32

Configuration Fundamentals

33

Navigating CLI Modes

34

The do Command

37

Undoing Commands

38

Obtaining Help

39

Entering and Editing Commands

39

Command History

40

Getting Started

43

Default Configuration

44

Configuring a Host Name

44

Accessing the System Remotely

45

Configure a Management Route

46

Configuration File Management

47

Viewing Files

49

Managing the File System

50

View Command History

51

Upgrading Dell Networking OS

51

Using HTTP for File Transfers

51

Management

54

Configuring Logging

57

Audit and Security Logs

58

Configuring Logging Format

59

Disabling System Logging

61

Configuration

63

Synchronizing Log Messages

65

File Transfer Services

66

Terminal Lines

68

Lock CONFIGURATION Mode

71

S6000MXL Switch

72

Configuring 802.1X

78

Enabling 802.1X

79

Re-Authenticating a Port

83

Configuring Timeouts

84

Authentication

85

Configuring a Guest VLAN

87

CAM Usage

90

ACLs and VLANs

92

ACL Optimization

92

Configure Route Map Filters

95

Configuring Match Routes

96

Configuring Set Conditions

97

Continue Clause

99

IP Fragment Handling

100

Layer 4 ACL Rules Examples

101

Configure a Standard IP ACL

102

Access Control Lists (ACLs)

103

Configure an Extended IP ACL

104

Applying an IP ACL

107

Configure Ingress ACLs

108

Configure Egress ACLs

109

IP Prefix Lists

110

Implementation Information

111

Viewing Prefix Lists

113

ACL Resequencing

115

Route Maps

117

How BFD Works

121

BFD Packet Format

122

BFD Sessions

124

BFD Three-Way Handshake

124

Session State Changes

125

Important Points to Remember

126

Configure BFD

126

Related Configuration Tasks

127

Enabling BFD Globally

127

Disabling and Re-Enabling BFD

130

Configure BFD for OSPF

132

Disabling BFD for OSPF

134

Configure BFD for OSPFv3

135

Configure BFD for IS-IS

136

Disabling BFD for IS-IS

138

Configure BFD for BGP

139

Disabling BFD for BGP

141

Use BFD in a BGP Peer Group

142

Configure BFD for VRRP

146

Configuring Protocol Liveness

149

Troubleshooting BFD

149

Autonomous Systems (AS)

151

Figure 17. Internal BGP

152

Sessions and Peers

153

Route Reflectors

154

BGP Attributes

155

Best Path Selection Criteria

156

Best Path Selection Details

157

Local Preference

158

Next Hop

161

Multiprotocol BGP

162

Four-Byte AS Numbers

163

AS4 Number Representation

164

AS Number Migration

165

Configuration Information

168

BGP Configuration

168

Enabling BGP

169

Configuring Peer Groups

175

Configuring Passive Peering

179

Enabling Graceful Restart

182

Redistributing Routes

186

Enabling Additional Paths

187

Changing MED Attributes

192

Changing the WEIGHT Attribute

194

Enabling Multipath

194

Filtering BGP Routes

194

Aggregating Routes

198

Enabling Route Flap Dampening

199

Changing BGP Timers

202

Enabling MBGP Configurations

204

Debugging BGP

205

Storing Last and Bad PDUs

206

Capturing PDUs

207

PDU Counters

208

Sample Configurations

209

CAM Allocation

215

Test CAM Usage

217

View CAM Profiles

217

View CAM-ACL Settings

218

View CAM Usage

220

CAM Optimization

220

Troubleshoot CAM Profiling

221

Control Plane Policing (CoPP)

223

Show Commands

228

Data Center Bridging (DCB)

230

Priority-Based Flow Control

231

Enabling Data Center Bridging

236

Configuring Lossless Queues

240

ETS Operation with DCBx

247

Configure a DCBx Operation

249

DCBx Operation

250

DCBx Port Roles

250

DCB Configuration Exchange

252

Configuration Source Election

252

Behavior of Tagged Packets

254

DCBx Example

255

Configuring DCBx

256

DCBx Error Messages

259

Applying a DCB Map on a Port

278

PFC Configuration Notes

281

ETS Configuration Notes

283

Pause and Resume of Traffic

284

Settings

285

Figure 31. DHCP packet Format

289

Configuration Tasks

294

Specifying a Default Gateway

295

Debugging the DHCP Server

296

Using DHCP Clear Commands

296

Stacking

299

Virtual Link Trunking (VLT)

300

VLAN and Port Channels

300

DHCP Snooping

300

DHCP Server

300

Configure Secure DHCP

301

Clearing the Binding Table

303

Dynamic ARP Inspection

304

Source Address Validation

306

Equal Cost Multi-Path (ECMP)

309

Link Bundle Monitoring

310

Managing ECMP Group Paths

311

Creating an ECMP Group Bundle

312

FCoE Transit

315

Table 20. FIP Functions

316

Using FIP Snooping

319

Enable FIP Snooping on VLANs

321

Configure the FC-MAP Value

321

FIP Snooping Restrictions

322

Configuring FIP Snooping

322

Flex Hash Capability Overview

331

Optimizing the Boot Time

332

LACP and IPv4 Routing

334

LACP and IPv6 Routing

335

BGP Graceful Restart

335

Software Upgrade

336

LACP Fast Switchover

336

Changes to BGP Multipath

336

Protocol Overview

339

Ring Status

340

Multiple FRRP Rings

341

Important FRRP Points

341

Important FRRP Concepts

341

Implementing FRRP

343

FRRP Configuration

343

Configuring the Control VLAN

344

Setting the FRRP Timers

346

Clearing the FRRP Counters

347

Viewing the FRRP Information

347

Troubleshooting FRRP

348

Configure GVRP

351

Enabling GVRP Globally

352

Configure GVRP Registration

352

Configure a GARP Timer

353

LeaveAll Timer 5000

354

Dell(conf)#

354

IGMP Protocol Overview

355

Join a Multicast Group

356

Responding to an IGMP Query

356

Leaving a Multicast Group

356

IGMP Version 3

357

Leaving and Staying in Groups

359

Configure IGMP

360

Selecting an IGMP Version

361

Viewing IGMP Groups

362

Adjusting Timers

362

Enabling IGMP Immediate-Leave

364

IGMP Snooping

364

Disabling Multicast Flooding

365

Applications

367

Protocol Separation

368

Interfaces

377

Interface Types

378

Enabling a Physical Interface

380

Physical Interfaces

380

Overview of Layer Modes

381

Management Interfaces

385

VLAN Interfaces

386

Loopback Interfaces

387

Null Interfaces

388

Port Channel Interfaces

388

Port Channel Benefits

389

Port Channel Implementation

389

Creating a Port Channel

390

Changing the Hash Algorithm

396

Bulk Configuration

397

Bulk Configuration Examples

398

Define the Interface Range

399

Maintenance Using TDR

401

Support for LM4 Optics

404

Example Scenarios

404

Link Dampening

408

Clearing Dampening Counters

409

Threshold Settings

411

Enabling Pause Frames

411

Table 29. Layer 2 Overhead

412

Port-Pipes

413

Set Auto-Negotiation Options

415

Dynamic Counters

418

IPv4 Routing

423

Configuring Static Routes

425

Messages

427

Enabling Directed Broadcast

428

Resolution of Host Names

428

Configuration Tasks for ARP

431

Enabling Proxy ARP

432

Clearing ARP Cache

432

ARP Learning via ARP Request

433

Configuring ARP Retries

434

Configuration Tasks for ICMP

435

UDP Helper

436

Enabling UDP Helper

436

Troubleshooting UDP Helper

440

IPv6 Routing

441

IPv6 Headers

442

IPv6 Header Fields

444

Extension Header Fields

445

Addressing

446

Link-local Addresses

447

Static and Dynamic Addressing

447

Path MTU Discovery

450

IPv6 Neighbor Discovery

451

Configuration Tasks for IPv6

454

Adjusting Your CAM-Profile

455

Assigning a Static IPv6 Route

456

Configuring Telnet with IPv6

457

SNMP over IPv6

457

Showing IPv6 Information

457

Showing an IPv6 Interface

458

Showing IPv6 Routes

459

Clearing IPv6 Routes

460

IS-IS Protocol Overview

472

IS-IS Addressing

472

Multi-Topology IS-IS

473

Graceful Restart

474

Enabling IS-IS

477

Changing LSP Attributes

482

Table 32. Metric Styles

483

Configuring the IS-IS Cost

484

Changing the IS-Type

485

Controlling Routing Updates

486

Distribute Routes

486

Applying IPv4 Routes

486

Applying IPv6 Routes

487

Redistributing IPv4 Routes

488

Redistributing IPv6 Routes

489

Setting the Overload Bit

490

Debugging IS-IS

491

IS-IS Metric Styles

492

Configure Metric Values

492

LACP Modes

499

Configuring LACP Commands

499

LACP Configuration Tasks

500

Setting the LACP Long Timeout

501

Shared LAG State Tracking

502

Configure a LAG on ALPHA

505

Manage the MAC Address Table

513

MAC Learning Limit

514

NIC Teaming

518

Configure Redundant Pairs

519

Far-End Failure Detection

522

FEFD State Changes

523

Configuring FEFD

524

Enabling FEFD on an Interface

525

Debugging FEFD

526

An RPM Failover

527

802.1AB (LLDP) Overview

528

Optional TLVs

529

Table 38. Optional TLV Types

530

TIA-1057 (LLDP-MED) Overview

531

LLDP-MED Capabilities TLV

533

LLDP-MED Network Policies TLV

534

Configure LLDP

536

LLDP Compatibility

537

Enabling LLDP

538

Advertising TLVs

539

Figure 72. Configuring LLDP

540

Configuring LLDPDU Intervals

542

Configuring a Time to Live

543

Debugging LLDP

544

Relevant Management Objects

545

NLB Unicast Mode Scenario

551

NLB Multicast Mode Scenario

552

Configuring a Switch for NLB

553

Anycast RP

556

Enable MSDP

560

Terminating a Peership

570

Clearing Peer Statistics

570

Debugging MSDP

571

MSDP with Anycast RP

571

Configuring Anycast RP

573

MSDP Sample Configurations

576

Spanning Tree Variations

580

Modifying Global Parameters

584

Configuring an EdgePort

586

MSTP Sample Configurations

587

Multicast Features

594

Multicast Policies

596

Area Types

606

Networks and Neighbors

607

Router Types

607

Backbone Router (BR)

608

Area Border Router (ABR)

608

Internal Router (IR)

609

LSA Throttling

610

OSPF with Dell Networking OS

611

OSPF ACK Packing

615

Assigning a Router ID

617

Assigning an OSPFv2 Area

619

Enable OSPFv2 on Interfaces

619

Configuring Stub Areas

621

Enabling Passive Interfaces

622

Enabling Fast-Convergence

623

Creating Filter Routes

628

Applying Prefix Lists

628

Troubleshooting OSPFv2

629

Basic OSPFv2 Router Topology

631

OSPF Area 0 — Gl 1/1 and 1/2

631

OSPF Area 0 — Gl 3/1 and 3/2

632

OSPF Area 0 — Gl 2/1 and 2/2

632

Enabling IPv6 Unicast Routing

633

Configuring Passive-Interface

634

Configuring a Default Route

635

Displaying Graceful Restart

637

Troubleshooting OSPFv3

645

Viewing Summary Information

646

Policy-based Routing (PBR)

647

Networking OS

649

PBR Exceptions (Permit)

652

Sample Configuration

654

Create the Redirect-List GOLD

655

View Redirect-List GOLD

656

PIM Sparse-Mode (PIM-SM)

657

Refuse Multicast Traffic

658

Send Multicast Traffic

658

Configuring PIM-SM

659

Enable PIM-SM

659

Configuring S,G Expiry Timers

660

Configure PIM-SMM

665

Enabling PIM-SSM

665

Port Monitoring

668

Configuring Port Monitoring

670

Remote Port Mirroring

673

Configuration Notes

674

Restrictions

676

Configuration steps for ERPM

680

Enabling PVST+

685

Disabling PVST+

686

PVST+ Sample Configurations

692

Quality of Service (QoS)

694

Port-Based QoS Configurations

696

Classify Traffic

700

Creating a Layer 2 Class Map

701

Create a QoS Policy

704

DSCP Color Maps

706

Displaying DSCP Color Maps

707

Create Policy Maps

708

Creating Output Policy Maps

711

Enabling QoS Rate Adjustment

712

Creating WRED Profiles

715

Marking Packets

722

Enabling RIP Globally

731

Configure RIP on Interfaces

732

Generating a Default Route

735

Summarize Routes

735

Controlling Route Metrics

736

Debugging RIP

736

RIP Configuration Example

737

Core 2 RIP Output

738

RIP Configuration on Core3

739

Core 3 RIP Output

739

RIP Configuration Summary

741

Remote Monitoring (RMON)

743

Setting the rmon Alarm

744

Configuring an RMON Event

745

Service Provider Bridging

758

Configure VLAN Stacking

760

Debugging VLAN Stacking

762

VLAN Stacking

763

Enabling Drop Eligibility

766

Layer 2 Protocol Tunneling

770

Setting Rate-Limit BPDUs

773

Provider Backbone Bridging

774

Overview

775

Enabling Extended sFlow

776

Displaying Show sFlow Global

777

Back-Off Mechanism

779

SNMPv3 Compliance With FIPS

783

Set up SNMP

785

Creating a Community

786

Reading Managed Object Values

787

Writing Managed Object Values

788

Copying a Configuration File

795

Manage VLANs using SNMP

799

Managing Overload on Startup

801

Deriving Interface Indices

804

Monitor Port-Channels

805

Storm Control

807

Spanning Tree Protocol (STP)

808

Enabling PortFast

814

Selecting STP Root

817

STP Root Guard

818

Configuring Root Guard

819

STP Loop Guard

821

Configuring Loop Guard

822

System Time and Date

824

Enabling NTP

826

Configuring NTP Broadcasts

827

Disabling NTP on an Interface

827

Configuration Task List

831

Setting the Timezone

832

Set Daylight Saving Time

832

Tunneling

835

Interfaces for Tunnels

839

Upgrade Procedures

840

Virtual LANs (VLANs)

841

Port-Based VLANs

842

VLANs and Port Tagging

842

Moving Untagged Interfaces

845

Configuring Native VLANs

847

VLT Proxy Gateway

849

VLT on Core Switches

857

Enhanced VLT

857

VLT Terminology

858

RSTP and VLT

864

VLT Bandwidth Monitoring

864

VLT and IGMP Snooping

865

VLT IPv6

865

VLT Port Delayed Restoration

865

VLT Routing

867

Configuring VLT Unicast

868

VLT Multicast Routing

868

Configuring VLT Multicast

869

RSTP Configuration

870

Sample RSTP Configuration

871

Configuring VLT

871

Configuring a VLT Backup Link

873

VLT Sample Configuration

878

Verifying a VLT Configuration

886

Access Switch)

891

Troubleshooting VLT

892

Components of VXLAN network

903

VXLAN Frame Format

905

Controller GUI

906

2. Create Service Node

907

Configuring VxLAN Gateway

909

VRF Overview

913

VRF Configuration Notes

914

Table 74

915

VRF Configuration

917

View VRF Instance Information

918

Sample VRF Configuration

919

Route Leaking VRFs

927

VRRP Overview

928

VRRP Benefits

929

VRRP Implementation

929

VRRP Configuration

930

Assign Virtual IP addresses

932

Disabling Preempt

935

Track an Interface or Object

937

Tracking an Interface

938

VRRP in a VRF Configuration

945

VLAN Scenario

947

Offline Diagnostics

950

Configuring Fanout Mode

955

Trace Logs

958

Hardware Watchdog Timer

959

Table 76. SNMP Traps and OIDs

960

Buffer Tuning

961

Deciding to Tune Buffers

963

Troubleshooting Packet Loss

967

Dataplane Statistics

968

Display Stack Port Statistics

969

Display Stack Member Counters

970

Mini Core Dumps

971

Enabling TCP Dumps

972

Standards Compliance

973

RFC and I-D Compliance

974

General IPv4 Protocols

975

General IPv6 Protocols

976

Border Gateway Protocol (BGP)

976

Multicast

979

Network Management

979

MIB Location

986

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