Dell Networking Z9500 manuals

Dell Networking Z9500 User Manual (920 pages)

Brand: Dell | Category: Software | Size: 26.05 MB |

English

Table of contents

Z9500 Switch

1

Version 9.5(0.1)

1

Notes, Cautions, and Warnings

2

Contents

3

About this Guide

30

Configuration Fundamentals

31

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

Manage Configuration Files

47

Viewing Files

49

View Command History

51

Switch Management

53

Configuring Logging

56

Audit and Security Logs

57

Configuring Logging Format

58

Disabling System Logging

60

Configuration

61

Synchronizing Log Messages

64

File Transfer Services

65

Terminal Lines

67

Lock CONFIGURATION Mode

70

Factory-Default Configuration

71

EAP over RADIUS

77

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

Implementing ACLs

91

IP Fragment Handling

92

Layer 4 ACL Rules Examples

93

Configure a Standard IP ACL

94

Configure an Extended IP ACL

96

Using ACL VLAN Groups

99

Configuring an ACL VLAN Group

100

Allocating ACL VLAN CAM

101

Configure Ingress ACLs

102

Configure Egress ACLs

103

IP Prefix Lists

104

Implementation Information

105

Access Control Lists (ACLs)

106

Viewing Prefix Lists

107

ACL Resequencing

109

Route Maps

111

Important Points to Remember

111

Creating a Route Map

112

Configure Route Map Filters

113

Configuring Match Routes

114

Configuring Set Conditions

115

Continue Clause

117

Bare Metal Provisioning (BMP)

119

How BFD Works

120

BFD Packet Format

121

BFD Sessions

122

BFD Three-Way Handshake

123

Session State Changes

124

Configure BFD

125

Related Configuration Tasks

126

Configure BFD for OSPF

127

Disabling BFD for OSPFv3

130

Configure BFD for OSPFv3

131

Configure BFD for IS-IS

132

Disabling BFD for IS-IS

134

Configure BFD for BGP

135

Disabling BFD for BGP

137

Use BFD in a BGP Peer Group

138

Configure BFD for VRRP

142

Configuring Protocol Liveness

145

Autonomous Systems (AS)

146

Figure 16. Interior BGP

147

Sessions and Peers

148

Route Reflectors

149

BGP Attributes

150

Best Path Selection Criteria

151

Best Path Selection Details

152

Local Preference

153

Multiprotocol BGP

156

Implement BGP

157

Four-Byte AS Numbers

158

AS4 Number Representation

158

AS Number Migration

160

Configuration Information

163

BGP Configuration

163

Enabling BGP

164

Configuring Peer Groups

169

Configuring Passive Peering

174

Redistributing Routes

180

Enabling Additional Paths

181

Changing MED Attributes

186

Changing the WEIGHT Attribute

188

Enabling Multipath

188

Filtering BGP Routes

188

Aggregating Routes

192

Enabling Route Flap Dampening

193

Changing BGP Timers

196

Route Map Continue

197

Enabling MBGP Configurations

198

Debugging BGP

199

Storing Last and Bad PDUs

200

Capturing PDUs

201

Sample Configurations

202

CAM Allocation

212

Test CAM Usage

214

View CAM-ACL Settings

214

View CAM Usage

215

CAM Optimization

216

LAG Hashing

217

Control Plane Policing (CoPP)

218

CoPP Example

220

Displaying CoPP Configuration

225

Debugging and Diagnostics

236

TRACE Logs

245

Last Restart Reason

246

Environmental Monitoring

248

Display Fan Status

249

Display Transceiver Type

249

Troubleshooting Packet Loss

254

Displaying Line-Card Counters

257

Mini Core Dumps

259

Full Kernel Core Dumps

259

Enabling TCP Dumps

260

Figure 26. DHCP packet Format

261

Configuration Tasks

266

Specifying a Default Gateway

267

Debugging the DHCP Server

268

Using DHCP Clear Commands

268

Configure Secure DHCP

272

Option 82

273

DHCP Snooping

273

Clearing the Binding Table

274

Enabling DHCP Snooping

274

Dynamic ARP Inspection

276

Source Address Validation

278

Equal Cost Multi-Path (ECMP)

280

Link Bundle Monitoring

281

Creating an ECMP Group Bundle

282

Enabling FIPS Cryptography

285

Enabling FIPS Mode

286

Generating Host-Keys

286

Monitoring FIPS Mode Status

287

Disabling FIPS Mode

287

Protocol Overview

289

Ring Status

290

Multiple FRRP Rings

291

Important FRRP Points

291

Important FRRP Concepts

291

Implementing FRRP

293

FRRP Configuration

293

Configuring the Control VLAN

294

Setting the FRRP Timers

296

Clearing the FRRP Counters

296

Troubleshooting FRRP

297

Configure GVRP

301

Enabling GVRP Globally

302

Configure GVRP Registration

302

Configure a GARP Timer

303

LeaveAll Timer 5000

304

Dell(conf)#

304

IGMP Protocol Overview

305

Join a Multicast Group

306

Responding to an IGMP Query

306

Leaving a Multicast Group

306

IGMP Version 3

307

Leaving and Staying in Groups

309

Configure IGMP

310

Selecting an IGMP Version

311

Viewing IGMP Groups

312

Adjusting Timers

312

Enabling IGMP Immediate-Leave

314

IGMP Snooping

314

Disabling Multicast Flooding

315

Interfaces

318

Interface Types

319

Enabling a Physical Interface

321

Physical Interfaces

322

Overview of Layer Modes

323

Management Interfaces

326

VLAN Interfaces

329

Loopback Interfaces

330

Null Interfaces

330

Port Channel Interfaces

330

Port Channel Benefits

331

Port Channel Implementation

331

Creating a Port Channel

332

Load-Balancing Methods

337

Changing the Hash Algorithm

338

Bulk Configuration

339

Create a Single-Range

340

Create a Multiple-Range

340

Exclude Duplicate Entries

340

Exclude a Smaller Port Range

340

Overlap Port Ranges

340

Add Ranges

341

Interface Range Enhancements

341

Define the Interface Range

342

Monitoring HiGig Link Bundles

344

Support for LM4 Optics

348

Example Scenarios

348

Link Dampening

352

Enabling Link Dampening

353

Clearing Dampening Counters

354

Threshold Settings

355

Enabling Pause Frames

356

Table 10. Layer 2 Overhead

357

Set Auto-Negotiation Options

358

Dynamic Counters

360

Clearing Interface Counters

361

Configuring IPSec

363

IPv4 Routing

364

Configuring Static Routes

366

Enabling Directed Broadcast

367

Resolution of Host Names

368

Configuration Tasks for ARP

370

Enabling Proxy ARP

371

Clearing ARP Cache

371

ARP Learning via ARP Request

372

Configuring ARP Retries

373

Configuration Tasks for ICMP

374

UDP Helper

375

Enabling UDP Helper

375

Troubleshooting UDP Helper

379

IPv6 Routing

380

IPv6 Headers

381

IPv6 Header Fields

382

Extension Header Fields

383

IPv6 Addressing

384

Link-local Addresses

385

Static and Dynamic Addressing

385

Path MTU Discovery

388

IPv6 Neighbor Discovery

389

Configuration Tasks for IPv6

392

Adjusting Your CAM Profile

393

Assigning a Static IPv6 Route

394

Configuring Telnet with IPv6

395

SNMP over IPv6

395

Displaying IPv6 Information

395

Displaying IPv6 Routes

396

Clearing IPv6 Routes

398

IS-IS Protocol Overview

399

IS-IS Addressing

399

Multi-Topology IS-IS

400

Graceful Restart

401

Changing LSP Attributes

409

Table 12. Metric Styles

410

Configuring the IS-IS Cost

411

Changing the IS-Type

412

Controlling Routing Updates

413

Distribute Routes

413

Applying IPv4 Routes

413

Applying IPv6 Routes

414

Redistributing IPv4 Routes

415

Redistributing IPv6 Routes

416

Setting the Overload Bit

417

Debugging IS-IS

418

IS-IS Metric Styles

419

Configure Metric Values

419

LACP Modes

426

Configuring LACP Commands

426

LACP Configuration Tasks

427

Setting the LACP Long Timeout

428

Shared LAG State Tracking

429

Configure a LAG on ALPHA

432

Manage the MAC Address Table

440

MAC Learning Limit

441

NIC Teaming

445

Configure Redundant Pairs

446

Far-End Failure Detection

449

FEFD State Changes

450

Configuring FEFD

451

Enabling FEFD on an Interface

452

Debugging FEFD

453

802.1AB (LLDP) Overview

455

Optional TLVs

456

Table 18. Optional TLV Types

457

TIA-1057 (LLDP-MED) Overview

458

LLDP-MED Capabilities TLV

460

LLDP-MED Network Policies TLV

461

Configure LLDP

463

LLDP Compatibility

464

Enabling LLDP

465

Advertising TLVs

466

Figure 65. Configuring LLDP

467

Configuring LLDPDU Intervals

469

Configuring a Time to Live

470

Debugging LLDP

471

Relevant Management Objects

472

NLB Unicast Mode Example

478

NLB Benefits

479

NLB Restrictions

479

NLB VLAN Flooding

480

Configuring NLB on a Switch

480

Anycast RP

483

Enable MSDP

487

Terminating a Peership

497

Clearing Peer Statistics

497

Debugging MSDP

498

MSDP with Anycast RP

498

Configuring Anycast RP

500

MSDP Sample Configurations

503

Spanning Tree Variations

507

Modifying Global Parameters

511

Configuring an EdgePort

513

MSTP Sample Configurations

514

Example Running-Configuration

517

Multicast Features

521

Multicast Policies

523

Area Types

532

Networks and Neighbors

533

Router Types

533

Backbone Router (BR)

534

Area Border Router (ABR)

534

Internal Router (IR)

535

LSA Throttling

536

Virtual Links

537

Router Priority and Cost

537

OSPF Implementation

538

OSPF ACK Packing

540

Assigning a Router ID

542

Assigning an OSPFv2 Area

544

Enable OSPFv2 on Interfaces

544

Configuring Stub Areas

546

Enabling Passive Interfaces

547

Enabling Fast-Convergence

548

Configuring Virtual Links

551

Creating Filter Routes

552

Applying Prefix Lists

553

Troubleshooting OSPFv2

554

Basic OSPFv2 Router Topology

556

OSPF Area 0 — Te 1/1 and 1/2

556

OSPF Area 0 — Te 3/1 and 3/2

557

OSPF Area 0 — Te 2/1 and 2/2

557

Enabling IPv6 Unicast Routing

558

Configuring Passive-Interface

559

Configuring a Default Route

560

Troubleshooting OSPFv3

568

Pay As You Grow

570

PIM Sparse-Mode (PIM-SM)

575

Refuse Multicast Traffic

576

Send Multicast Traffic

576

Configuring PIM-SM

577

Enable PIM-SM

577

Configuring S,G Expiry Timers

578

Configure PIM-SMM

583

Enabling PIM-SSM

583

Policy-based Routing (PBR)

586

Networking OS

588

PBR Exceptions (Permit)

591

Sample Configuration

593

Create the Redirect-List GOLD

594

View Redirect-List GOLD

595

Port Monitoring

596

Configuring Port Monitoring

598

Remote Port Mirroring

599

Configuration Notes

600

Restrictions

601

Private VLANs (PVLAN)

608

Configuration Task List

610

Creating a Primary VLAN

611

Creating a Community VLAN

612

Creating an Isolated VLAN

613

Enabling PVST+

619

Disabling PVST+

620

PVST+ Sample Configurations

626

Quality of Service (QoS)

628

Port-Based QoS Configurations

629

Classify Traffic

632

Creating a Layer 3 Class Map

633

Creating a Layer 2 Class Map

634

Ordering ACL Rules

636

Create a QoS Policy

638

Creating an Output QoS Policy

639

Strict-Priority Queuing

639

Allocating Bandwidth to Queue

640

Create Policy Maps

641

Creating Output Policy Maps

644

DSCP Color Maps

645

Displaying DSCP Color Maps

646

Enabling QoS Rate Adjustment

647

Creating WRED Profiles

649

ECN Packet Classification

651

Enabling RIP Globally

661

Configure RIP on Interfaces

662

Generating a Default Route

665

Summarize Routes

665

Controlling Route Metrics

666

Debugging RIP

666

RIP Configuration Example

667

Core 2 RIP Output

668

RIP Configuration on Core3

669

Core 3 RIP Output

669

RIP Configuration Summary

671

Remote Monitoring (RMON)

673

Setting the RMON Alarm

674

Configuring an RMON Event

675

RSTP and VLT

678

Security

687

User Roles

690

Role Accounting

696

Displaying User Roles

698

AAA Accounting

699

AAA Authentication

701

Enabling AAA Authentication

703

AAA Authorization

704

Resetting a Password

709

Idle Time

710

ACL Configuration Information

710

Auto-Command

710

Privilege Levels

710

Monitoring RADIUS

713

Monitoring TACACS+

715

Command Authorization

716

Enabling SCP and SSH

717

Secure Shell Authentication

721

Troubleshooting SSH

724

Table 42. VTY Access

725

VTY MAC-SA Filter Support

726

Dell(config-line-vty)#end

727

Service Provider Bridging

728

Configure VLAN Stacking

730

Debugging VLAN Stacking

732

VLAN Stacking

733

Enabling Drop Eligibility

736

Layer 2 Protocol Tunneling

740

Setting Rate-Limit BPDUs

743

Provider Backbone Bridging

744

Overview

745

Enabling and Disabling sFlow

746

Displaying Show sFlow Global

747

Back-Off Mechanism

749

Enabling Extended sFlow

749

Set up SNMP

753

Reading Managed Object Values

755

Writing Managed Object Values

756

Copying a Configuration File

762

Manage VLANs using SNMP

767

Managing Overload on Startup

768

Deriving Interface Indices

771

Monitor Port-Channels

772

Storm Control

775

Spanning Tree Protocol (STP)

776

Enabling PortFast

782

Selecting STP Root

785

STP Root Guard

786

Configuring Root Guard

787

STP Loop Guard

788

Configuring Loop Guard

789

System Time and Date

792

Enabling NTP

794

Configuring NTP Broadcasts

795

Disabling NTP on an Interface

795

Time and Date

799

Setting the Timezone

800

Set Daylight Saving Time

800

Tunneling

803

Upgrade Procedures

808

Feature Description

810

UFD and NIC Teaming

812

Virtual LANs (VLANs)

820

Port-Based VLANs

821

VLANs and Port Tagging

821

Moving Untagged Interfaces

824

Configuring Native VLANs

826

Virtual Link Trunking (VLT)

828

VLT on Core Switches

829

Enhanced VLT

829

VLT Terminology

830

VLT Bandwidth Monitoring

836

VLT and Stacking

836

VLT and IGMP Snooping

837

VLT IPv6

837

VLT Port Delayed Restoration

837

VLT Routing

839

Configuring VLT Unicast

840

VLT Multicast Routing

840

Non-VLT ARP Sync

841

RSTP Configuration

842

Configuring VLT

843

Configuring a VLT Backup Link

845

VLT Sample Configuration

850

Verifying a VLT Configuration

857

Troubleshooting VLT

863

Table 50. Troubleshooting VLT

864

VLT Proxy Gateway

875

VRRP Overview

881

VRRP Benefits

882

VRRP Implementation

882

VRRP Configuration

883

Assign Virtual IP addresses

885

Disabling Preempt

888

Track an Interface or Object

890

Tracking an Interface

891

VRRP in a VRF Configuration

899

VLAN Scenario

901

192.168.0.254

904

Authentication: (none)

904

Standards Compliance

905

RFC and I-D Compliance

906

Border Gateway Protocol (BGP)

907

General IPv4 Protocols

908

General IPv6 Protocols

909

Network Management

912

Multicast

918

MIB Location

920

Dell Networking Z9500 User's Guide (1727 pages)

Brand: Dell | Category: Software | Size: 27.17 MB |

English

Table of contents

Guide for the Z9500 Switch

1

Version 9.5(0.1)

1

Notes, Cautions, and Warnings

2

Contents

3

About this Guide

42

Information Icons

43

CLI Basics

44

Obtaining Help

45

Navigating the CLI

48

Using the Keyword no Command

48

Filtering show Commands

48

Command Modes

49

CLASS-MAP Mode

50

CONFIGURATION Mode

50

CONTROL-PLANE Mode

50

DHCP Mode

50

DHCP POOL Mode

51

ECMP GROUP Mode

51

EIS Mode

51

EXEC Mode

51

EXEC Privilege Mode

51

EXTENDED COMMUNITY LIST Mode

52

FRRP Mode

52

GRUB Mode

52

INTERFACE Mode

52

IP ACCESS LIST Mode

53

LLDP Mode

53

LINE Mode

54

MAC ACCESS LIST Mode

54

MONITOR SESSION Mode

54

PREFIX-LIST Mode

55

PRIORITY GROUP Mode

55

PROTOCOL GVRP Mode

55

QOS POLICY Mode

56

ROUTE-MAP Mode

56

ROUTER BGP Mode

56

ROUTER OSPF Mode

56

ROUTER OSPFV3 Mode

57

ROUTER RIP Mode

57

SPANNING TREE Mode

57

TRACE-LIST Mode

57

VRRP Mode

58

UPLINK STATE GROUP Mode

58

File Management

59

Control and Monitoring

100

Access Control Lists (ACL)

201

Common IP ACL Commands

203

Standard IP ACL Commands

208

Extended IP ACL Commands

219

ACL VLAN Group Commands

249

Common MAC ACL Commands

259

Standard MAC ACL Commands

264

Extended MAC ACL Commands

271

IP Prefix List Commands

280

Route Map Commands

289

AS-Path Commands

317

IP Community List Commands

318

Border Gateway Protocol

336

MBGP Commands

450

IPv6 BGP Commands

465

IPv6 MBGP Commands

537

CAM Profile Commands

539

Control Plane Policing (CoPP)

547

Debugging and Diagnostics

564

Buffer Tuning Commands

576

Hardware Commands

577

Equal Cost Multi-Path (ECMP)

636

648

648

FIPS Cryptography

649

GARP VLAN Registration (GVRP)

666

IGMP Commands

678

IGMP Snooping Commands

693

Interfaces

701

Port Channel Commands

765

HiGig Port Channel Commands

777

UDP Broadcast

785

IPv4 Routing

798

IPv6 Basics

889

System (IS-IS)

921

MAC Addressing Commands

1000

Virtual LAN (VLAN) Commands

1016

LLPD Commands

1036

LLDP-MED Commands

1051

Multicast

1066

IPv6 Multicast Commands

1073

OSPFv2 Commands

1111

OSPFv3 Commands

1190

Pay As You Grow

1224

PIM-Sparse Mode (PIM-SM)

1228

IPv6 PIM-Sparse Mode Commands

1256

IPv4 PIM Commands

1272

IPv6 PIM Commands

1274

Policy-based Routing (PBR)

1277

Port Monitoring

1288

Private VLAN (PVLAN)

1296

Quality of Service (QoS)

1323

Per-Port QoS Commands

1331

Policy-Based QoS Commands

1336

DSCP Color Map Commands

1376

Related

1408

Commands

1408

Remote Monitoring (RMON)

1409

Security

1439

AAA Accounting Commands

1444

RADIUS Commands

1474

TACACS+ Commands

1481

Important Points to Remember

1485

SSH Server and SCP Commands

1497

Secure DHCP Commands

1520

Service Provider Bridging

1528

(SNMP) and Syslog

1548

Syslog Commands

1571

SNMP Traps

1596

Storm Control

1600

Spanning Tree Protocol (STP)

1609

System Time and Date

1624

Tunneling Commands

1646

VLAN Stacking

1667

Virtual Link Trunking (VLT)

1676

VLT Proxy Gateway

1699

IPv4 VRRP Commands

1705

IPv6 VRRP Commands

1722

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