manuais Dell Force10

Dell Force10 Manual do Utilizador (1045 páginas)

Marca: Dell | Categoria: Software utilitário de uso geral | Tamanho: 30.29 MB |

Inglês

Índice

9.5(0.1)

1

Notes, Cautions, and Warnings

2

Contents

3

About this Guide

32

Related Documents

33

Configuration Fundamentals

34

Navigating CLI Modes

36

The do Command

39

Undoing Commands

39

Obtaining Help

40

Entering and Editing Commands

40

Command History

41

Getting Started

44

Console Access

45

Serial Console

46

Table 2. Pin Assignments

47

Boot Process

48

Default Configuration

50

Configuring a Host Name

50

Accessing the System Remotely

51

Configuration File Management

53

Viewing Files

55

Managing the File System

56

View the Command History

57

Using HTTP for File Transfers

58

Management

60

Customizing a Privilege Level

61

Configuring Logging

63

Configuring Logging Format

65

Configuration

67

Disabling System Logging

68

Synchronizing Log Messages

72

File Transfer Services

73

Terminal Lines

74

Lock CONFIGURATION Mode

77

Configuring 802.1X

85

Enabling 802.1X

86

Re-Authenticating a Port

90

Configuring Timeouts

91

Authentication

92

Configuring a Guest VLAN

94

ACLs to VLANs

96

Configuring ACL VLAN Groups

98

Viewing CAM Usage

100

Access Control Lists (ACLs)

103

ACLs and VLANs

104

ACL Optimization

104

IP Fragment Handling

105

IP Fragments ACL Examples

105

Layer 4 ACL Rules Examples

106

Configure a Standard IP ACL

107

Configure an Extended IP ACL

109

Established Flag

110

Applying an IP ACL

112

Counting ACL Hits

112

Configure Ingress ACLs

113

Configure Egress ACLs

113

IP Prefix Lists

115

Creating a Prefix List

116

Viewing Prefix Lists

117

ACL Resequencing

119

Table 5. ACL Resequencing

120

Route Maps

121

Important Points to Remember

122

Creating a Route Map

122

Configure Route Map Filters

124

Configuring Match Routes

125

Configuring Set Conditions

126

Continue Clause

127

Logging of ACL Processes

128

Configuring ACL Logging

130

How BFD Works

134

BFD Packet Format

135

BFD Sessions

137

BFD Three-Way Handshake

137

Session State Changes

138

Configure BFD

139

Enabling BFD Globally

140

Disabling and Re-Enabling BFD

143

Related Configuration Tasks

144

Configure BFD for OSPF

145

Disabling BFD for OSPF

147

Configure BFD for OSPFv3

148

Configure BFD for BGP

149

Disabling BFD for BGP

152

Use BFD in a BGP Peer Group

152

Configure BFD for VRRP

156

Configure BFD for VLANs

159

Related Configuration Task

160

Disabling BFD for VLANs

161

Configuring Protocol Liveness

163

Troubleshooting BFD

163

Autonomous Systems (AS)

165

Figure 17. Interior BGP

166

Sessions and Peers

167

Establish a Session

168

Route Reflectors

169

BGP Attributes

170

Best Path Selection Details

171

Local Preference

172

Multiprotocol BGP

175

Four-Byte AS Numbers

177

AS4 Number Representation

178

AS Number Migration

179

Configuration Information

182

BGP Configuration

182

Enabling BGP

183

Configuring Peer Groups

188

Configuring Passive Peering

192

Enabling Graceful Restart

195

Redistributing Routes

199

Enabling Additional Paths

200

Changing MED Attributes

205

Changing the WEIGHT Attribute

206

Enabling Multipath

207

Filtering BGP Routes

207

Aggregating Routes

211

Enabling Route Flap Dampening

212

Changing BGP Timers

214

Route Map Continue

216

Enabling MBGP Configurations

217

Debugging BGP

218

Storing Last and Bad PDUs

219

PDU Counters

219

Sample Configurations

220

CAM Allocation

229

Test CAM Usage

230

View CAM-ACL Settings

230

CAM Optimization

231

Control Plane Policing (CoPP)

232

Show Commands

237

Data Center Bridging (DCB)

239

Priority-Based Flow Control

240

Enabling Data Center Bridging

243

Configuring Lossless Queues

247

DCBx Operation

257

DCBx Port Roles

257

Applying a DCB Map on a Port

282

Pause and Resume of Traffic

284

Settings

286

Debugging and Diagnostics

288

Trace Logs

291

Table 14. SNMP Traps and OIDs

296

Buffer Tuning

297

Deciding to Tune Buffers

298

Troubleshooting Packet Loss

302

Dataplane Statistics

303

Display Stack Port Statistics

304

Display Stack Member Counters

305

Mini Core Dumps

306

Enabling TCP Dumps

307

Figure 33. DHCP packet Format

308

Implementation Information

311

Configuration Tasks

313

Specifying a Default Gateway

314

Enabling the DHCP Server

314

Debugging the DHCP Server

316

Using DHCP Clear Commands

316

Stacking

323

Virtual Link Trunking (VLT)

323

VLAN and Port Channels

323

DHCP Snooping

323

Configure Secure DHCP

324

Clearing the Binding Table

326

Dynamic ARP Inspection

327

Source Address Validation

329

Equal Cost Multi-Path (ECMP)

332

Managing ECMP Group Paths

333

FCoE Transit

334

Table 17. FIP Functions

335

Using FIP Snooping

338

Enable FIP Snooping on VLANs

339

Configure the FC-MAP Value

339

FIP Snooping Prerequisites

340

FIP Snooping Restrictions

341

Configuring FIP Snooping

341

FIPS Cryptography

350

Generating Host-Keys

351

Monitoring FIPS Mode Status

351

Disabling FIPS Mode

352

Protocol Overview

353

Ring Status

354

Multiple FRRP Rings

355

Important FRRP Points

356

Important FRRP Concepts

357

Implementing FRRP

358

FRRP Configuration

358

Creating the FRRP Group

359

Configuring the Control VLAN

359

Setting the FRRP Timers

362

Clearing the FRRP Counters

362

Viewing the FRRP Information

362

Troubleshooting FRRP

363

Configure GVRP

366

Enabling GVRP Globally

367

Configure GVRP Registration

368

Configure a GARP Timer

369

IGMP Protocol Overview

371

Join a Multicast Group

372

Leave a Multicast Group

372

IGMP Version 3

373

Leaving and Staying in Groups

375

IGMP Snooping

376

Configuring IGMP Snooping

377

Enabling IGMP Immediate-Leave

377

Disabling Multicast Flooding

378

Interfaces

380

Interface Types

381

Enabling a Physical Interface

383

Physical Interfaces

384

Management Interfaces

387

VLAN Interfaces

389

Loopback Interfaces

390

Null Interfaces

390

Port Channel Interfaces

390

Port Channel Benefits

391

Port Channel Implementation

391

Creating a Port Channel

392

Server Ports

397

Bulk Configuration

398

Create a Multiple-Range

399

Exclude Duplicate Entries

399

Exclude a Smaller Port Range

399

Overlap Port Ranges

399

Define the Interface Range

400

Maintenance Using TDR

402

Table 24. Layer 2 Overhead

404

Support for LM4 Optics

405

Example Scenarios

405

Enabling Pause Frames

410

Table 25. Layer 2 Overhead

411

Port-Pipes

412

Set Auto-Negotiation Options

414

Adjusting the Keepalive Timer

414

Dynamic Counters

416

Clearing Interface Counters

417

Configuring IPSec

419

IPv4 Routing

421

Configuring Static Routes

423

Messages

425

Enabling Directed Broadcast

426

Resolution of Host Names

426

Configuration Tasks for ARP

429

Enabling Proxy ARP

430

Clearing ARP Cache

430

ARP Learning via ARP Request

431

Configuring ARP Retries

432

UDP Helper

433

Enabling UDP Helper

434

Troubleshooting UDP Helper

437

IPv6 Addressing

438

IPv6 Headers

439

IPv6 Header Fields

440

Extension Header Fields

441

Addressing

442

Link-local Addresses

443

Static and Dynamic Addressing

443

Path MTU Discovery

447

IPv6 Neighbor Discovery

447

IPv6 Multicast

450

Adjusting Your CAM-Profile

451

Assigning a Static IPv6 Route

453

Configuring Telnet with IPv6

453

SNMP over IPv6

454

Showing IPv6 Information

454

Showing an IPv6 Interface

454

Showing IPv6 Routes

455

Clearing IPv6 Routes

457

IS-IS Protocol Overview

464

IS-IS Addressing

464

Multi-Topology IS-IS

465

Graceful Restart

466

Enabling IS-IS

469

Changing LSP Attributes

474

Table 28. Metric Styles

475

Configuring the IS-IS Cost

476

Changing the IS-Type

477

Controlling Routing Updates

478

Distribute Routes

478

Applying IPv4 Routes

479

Applying IPv6 Routes

479

Redistributing IPv4 Routes

480

Redistributing IPv6 Routes

481

Setting the Overload Bit

482

Debugging IS-IS

483

IS-IS Metric Styles

484

Configure Metric Values

484

LACP Modes

493

Configuring LACP Commands

493

LACP Configuration Tasks

494

Setting the LACP Long Timeout

495

Shared LAG State Tracking

496

Configure a LAG on ALPHA

499

Manage the MAC Address Table

508

MAC Learning Limit

509

NIC Teaming

512

MAC Move Optimization

514

802.1AB (LLDP) Overview

515

Optional TLVs

516

Table 33. Optional TLV Types

517

TIA-1057 (LLDP-MED) Overview

518

LLDP-MED Capabilities TLV

520

LLDP-MED Network Policies TLV

521

Configure LLDP

523

LLDP Compatibility

524

Enabling LLDP

525

Advertising TLVs

525

Figure 77. Configuring LLDP

526

Configuring LLDPDU Intervals

528

Configuring a Time to Live

530

Debugging LLDP

530

Relevant Management Objects

531

NLB Unicast Mode Scenario

538

NLB Multicast Mode Scenario

539

Configuring a Switch for NLB

540

Anycast RP

543

Enabling MSDP

547

Terminating a Peership

557

Clearing Peer Statistics

557

Debugging MSDP

558

MSDP with Anycast RP

558

Configuring Anycast RP

560

MSDP Sample Configurations

563

Spanning Tree Variations

567

Modifying Global Parameters

571

Configuring an EdgePort

573

MSTP Sample Configurations

575

Multicast Features

581

Multicast Policies

583

IPv4 Multicast Policies

583

Area Types

592

Networks and Neighbors

593

Router Types

593

Backbone Router (BR)

594

Area Border Router (ABR)

594

Internal Router (IR)

595

Router Priority and Cost

596

OSPF ACK Packing

601

Assigning a Router ID

603

Assigning an OSPFv2 Area

604

Enable OSPFv2 on Interfaces

605

Configuring Stub Areas

607

Enabling Passive Interfaces

608

Enabling Fast-Convergence

609

Creating Filter Routes

614

Applying Prefix Lists

614

Troubleshooting OSPFv2

615

Basic OSPFv2 Router Topology

617

OSPF Area 0 — Gl 1/1 and 1/2

618

OSPF Area 0 — Gl 3/1 and 3/2

618

Enabling IPv6 Unicast Routing

619

Configuring Passive-Interface

621

Configuring a Default Route

622

Displaying Graceful Restart

623

Troubleshooting OSPFv3

632

Viewing Summary Information

633

Policy-based Routing (PBR)

634

Networking OS

636

PBR Exceptions (Permit)

639

Create the Redirect-List GOLD

642

View Redirect-List GOLD

643

PIM Sparse-Mode (PIM-SM)

644

Refuse Multicast Traffic

645

Send Multicast Traffic

645

Configuring PIM-SM

646

Enable PIM-SM

646

Configuring S,G Expiry Timers

647

Configure PIM-SMM

651

Enabling PIM-SSM

652

Port Monitoring

655

Configuring Port Monitoring

656

Remote Port Mirroring

658

Remote Port Mirroring Example

659

Configuration Notes

660

Restrictions

661

Configuration steps for ERPM

665

Private VLANs (PVLAN)

669

Configuration Task List

671

Creating a Primary VLAN

672

Creating a Community VLAN

673

Creating an Isolated VLAN

674

Enabling PVST+

680

Disabling PVST+

681

PVST+ Sample Configurations

687

Quality of Service (QoS)

690

Port-Based QoS Configurations

692

Marking Packets

694

DSCP Color Maps

700

Displaying DSCP Color Maps

701

Classify Traffic

702

Creating a Layer 2 Class Map

703

Create a QoS Policy

706

Creating an Output QoS Policy

707

Allocating Bandwidth to Queue

708

Create Policy Maps

709

Creating Output Policy Maps

713

Enabling QoS Rate Adjustment

714

Creating WRED Profiles

716

Enabling RIP Globally

722

Configure RIP on Interfaces

723

Generating a Default Route

726

Summarize Routes

726

Controlling Route Metrics

727

Debugging RIP

727

RIP Configuration Example

728

Core 2 RIP Output

729

RIP Configuration on Core3

730

Core 3 RIP Output

730

RIP Configuration Summary

732

Remote Monitoring (RMON)

733

Setting the rmon Alarm

734

Configuring an RMON Event

735

Security

748

AAA Authentication

750

Enabling AAA Authentication

752

AAA Authorization

753

Idle Time

759

ACL Configuration Information

759

Auto-Command

759

Monitoring RADIUS

762

Monitoring TACACS+

764

Enabling SCP and SSH

766

Secure Shell Authentication

770

Troubleshooting SSH

773

Table 56. VTY Access

774

VTY MAC-SA Filter Support

775

Role-Based Access Control

776

User Roles

779

Role Accounting

786

Displaying User Roles

787

Service Provider Bridging

789

Configure VLAN Stacking

790

Debugging VLAN Stacking

793

VLAN Stacking

794

Enabling Drop Eligibility

798

Layer 2 Protocol Tunneling

802

Setting Rate-Limit BPDUs

805

Provider Backbone Bridging

806

Overview

807

Enabling and Disabling sFlow

808

Displaying Show sFlow Global

809

Changing the Sampling Rate

810

Back-Off Mechanism

811

Enabling Extended sFlow

812

0 UDP packets exported

813

0 UDP packets dropped

813

0 sFlow samples collected

813

SNMPv3 Compliance With FIPS

815

Set up SNMP

816

Creating a Community

817

Reading Managed Object Values

819

Writing Managed Object Values

820

Copying a Configuration File

826

Manage VLANs using SNMP

831

Deriving Interface Indices

836

Monitor Port-Channels

837

Entity MIBS

839

Stack Management Roles

842

Stack Master Election

843

Failover Roles

844

MAC Addressing

844

Stacking LAG

844

Supported Stacking Topologies

844

Stack Group/Port Numbers

846

Configuring a Switch Stack

847

Cabling Stacked Switches

848

Accessing the CLI

848

Renumbering a Stack Unit

850

Provisioning a Stack Unit

850

Adding a Stack Unit

852

Merging Two Stacks

853

Splitting a Stack

854

Resetting a Unit on a Stack

854

Verify a Stack Configuration

855

Failure Scenarios

859

Unplugged Stacking Cable

860

Master Switch Fails

860

Stack-Link Flapping Error

860

Upgrading a Switch Stack

862

Upgrading a Single Stack Unit

863

Storm Control

865

Spanning Tree Protocol (STP)

866

Enabling PortFast

873

Global BPDU Filtering

876

Selecting STP Root

877

STP Root Guard

878

Configuring Root Guard

879

System Time and Date

881

Enabling NTP

883

Configuring NTP Broadcasts

884

Disabling NTP on an Interface

884

Setting the Timezone

888

Set Daylight Saving Time

889

Tunneling

892

Configuring Tunnel keepalive

893

Feature Description

896

UFD and NIC Teaming

898

Upgrade Procedures

906

Virtual LANs (VLANs)

907

Port-Based VLANs

908

VLANs and Port Tagging

908

Moving Untagged Interfaces

911

Configuring Native VLANs

913

Multi-domain VLT

916

VLT Terminology

917

RSTP and VLT

922

VLT Bandwidth Monitoring

922

VLT and IGMP Snooping

923

VLT Port Delayed Restoration

923

VLT Multicast

925

VLT Unicast Routing

926

RSTP Configuration

927

Sample RSTP Configuration

928

Configuring VLT

929

Configuring a VLT Backup Link

930

Verifying a VLT Configuration

935

Connecting a VLT Domain

939

Configure mVLT on Peer 3

945

Configure mVLT on Peer 4

945

Troubleshooting VLT

948

VRRP Overview

959

VRRP Benefits

960

VRRP Implementation

960

VRRP Configuration

961

Assign Virtual IP addresses

963

Disabling Preempt

966

Track an Interface or Object

968

Tracking an Interface

969

Standards Compliance

974

RFC and I-D Compliance

975

General Internet Protocols

975

General IPv4 Protocols

975

Border Gateway Protocol (BGP)

976

Network Management

977

MIB Location

981

Processing of Data Traffic

986

Installation

989

Unpacking the Switch

989

FC Flex IO Modules

1000

ETS Operation with DCBx

1001

Configure a DCBx Operation

1003

DCB Configuration Exchange

1005

Configuration Source Election

1006

DCBx Example

1007

Configuring DCBx

1009

DCBx Error Messages

1012

NPIV Proxy Gateway Operation

1029

Terms and Definitions

1030

Creating a DCB Map

1033

Creating an FCoE VLAN

1035

Creating an FCoE Map

1035

Sample Configuration

1038

Force10 S4810P Manual do Utilizador Inglês

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