EasyManua.ls Logo

Brocade Communications Systems ICX 6450 - User Manual

Brocade Communications Systems ICX 6450
220 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
53-1002965-01
30 September 2013
®
Brocade FastIron, FCX, ICX,
and TurboIron
Diagnostic Reference
Supporting FastIron Software Release 08.0.01

Table of Contents

Other manuals for Brocade Communications Systems ICX 6450

Question and Answer IconNeed help?

Do you have a question about the Brocade Communications Systems ICX 6450 and is the answer not in the manual?

Summary

About This Guide

Introduction

Provides an overview of the diagnostic processes for Brocade FastIron devices.

Supported Hardware

Lists the specific Brocade FastIron, FCX, ICX, and TurboIron devices supported by this guide.

Unsupported features

Details features that are not documented in the guide and are therefore not supported.

Audience

Defines the intended audience for this document, focusing on network engineers.

Disclaimer

States the warranty, liability, and usage terms for the information provided in this manual.

What’s new in this document

Highlights any new features or enhancements introduced in the current document version.

Document conventions

Explains text formatting, command syntax, and notice conventions used throughout the guide.

Related publications

Lists supplementary Brocade documents and where to find them.

Getting technical help

Provides contact information and resources for obtaining technical assistance from Brocade.

Document feedback

Explains how to provide feedback or report errors for the document.

Chapter 1 Using Diagnostic Commands

Using debug commands

Describes how to use debug commands to monitor and troubleshoot Brocade switch configurations.

Brief and detail debug options

Explains the impact of brief vs. detailed debug output on system performance and interpretation.

Generic debug commands

Introduces core debug commands like `debug ?`, `debug all`, `show debug`, and `debug destination`.

Disabling debug commands

Details how to disable debug functions by using the `no` prefix with the respective commands.

Chapter 2 System Level and Layer 1 Diagnostics

Layer 1 debug commands

Covers commands for Layer 1 debugging, focusing on hardware and physical connectivity issues.

Hardware backplane debug command

Explains the `debug hw` command for enabling hardware backplane debugging features.

Loop detect debug commands

Describes commands for Brocade Port Loop Detection (PLD) to detect and disable ports involved in loops.

Port debug commands

Details commands for debugging port activity, including `debug port hw-state` and `debug port port`.

Chapter 3 Layer 2 Diagnostics

STP debug commands

Explains commands for Spanning Tree Protocol (STP) debugging to eliminate Layer 2 loops.

RSTP debug commands

Covers commands for Rapid Spanning Tree Protocol (RSTP) debugging, focusing on rapid reconvergence.

MSTP debug commands

Introduces commands for Multiple Spanning Tree Protocol (MSTP) debugging, similar to RSTP but with multiple instances.

DHCP debug commands

Details commands for debugging Dynamic Host Configuration Protocol (DHCP) client features and alarms.

MAC address debug commands

Explains commands for debugging Media Access Control (MAC) address actions and aging timers.

MCT debug commands

Covers commands for Multi-Chassis Trunking (MCT) to debug link redundancy and load sharing.

Packet-capture debug commands

Describes commands for capturing and debugging packet flows with various filter and mode options.

Link aggregation debug commands

Explains commands for troubleshooting trunk groups and load-sharing links.

Chapter 4 IP Diagnostics

ARP debug commands

Covers commands for debugging Address Resolution Protocol (ARP) to obtain MAC addresses for IP addresses.

BGP debug commands

Details commands for debugging Border Gateway Protocol (BGP) IP transactions, including neighbor and dampening info.

DHCP snooping debug commands

Explains commands for DHCP snooping to filter untrusted DHCP packets and prevent security issues.

GRE debug commands

Covers commands for debugging Generic Routing Encapsulation (GRE) tunnels, including log, keepalive, and packet processing.

ICMP debug commands

Introduces commands for debugging Internal Control Message Protocol (ICMP) transactions, useful for end-to-end connection troubleshooting.

OSPF debug commands

Provides commands for debugging Open Shortest Path First (OSPF) transactions, including neighbor states and LSA flooding.

RIP debug commands

Details commands for debugging Routing Information Protocol (RIP) for IPv4 and IPv6.

NTP debug commands

Explains commands for debugging Network Time Protocol (NTP) configurations, including algorithms and associations.

Source Guard debug commands

Covers commands for debugging Source Guard to prevent IP spoofing.

SSH debug commands

Introduces commands for debugging Secure Shell (SSH) transactions and connections.

TCP debug commands

Details commands for debugging Transmission Control Protocol (TCP) transactions, including packet and driver events.

UDP debug commands

Explains commands for debugging User Datagram Protocol (UDP) transactions.

VRRP and VRRP-E debug commands

Covers commands for debugging Virtual Router Redundancy Protocol (VRRP) and VRRP-E for IPv4 and IPv6.

Web debug commands

Introduces commands for debugging web transactions, including general web and web SSL.

Chapter 5 IPv6 Diagnostics

General IPv6 debug commands

Enables collection of information about IPv6 configurations for troubleshooting.

IPv6 MLD debug commands

Covers commands for debugging Multicast Listener Discovery (MLD) for IPv6, including packets and groups.

IPv6 OSPF debug commands

Details commands for monitoring IPv6 OSPF environment, including interface state, LSA, and routing.

DHCPv6 debug commands

Explains commands for troubleshooting DHCPv6 relay agent and snooping activities.

DHCPv6 show commands

Provides commands to display DHCPv6 relay agent debugging information and statistics.

IPv6 PIM debug commands

Covers commands for troubleshooting IPv6 Protocol Independent Multicast (PIM), including bootstrap, group, and neighbor changes.

IPv6 RIP debug commands

Introduces commands for debugging IPv6 Routing Information Protocol (RIP) events and received packets.

Chapter 6 Multicast Diagnostics

MSDP debug commands

Explains commands for Multicast Source Discovery Protocol (MSDP) to exchange routing information for PIM Sparse multicast groups.

IGMP debug commands

Details commands for debugging Internet Group Management Protocol (IGMP) to communicate IP multicast group membership.

IGMP snooping debug commands

Covers commands for IGMP snooping to filter untrusted DHCP packets and prevent security issues.

PIM debug commands

Introduces commands for debugging Protocol Independent Multicast (PIM) to simplify routing protocol complexity.

PIM-SM snooping debug commands

Explains commands for PIM Sparse mode (PIM-SM) snoop debugging.

MLD snooping debug commands

Covers commands for MLD snooping to discover multicast listeners and provide information to SSM protocols.

Chapter 7 Security Diagnostics

ACL debug commands

Explains how the IP Access Control List (ACL) feature filters traffic and how to view ACL log information.

802.1 x debug commands

Provides information on 802.1x authentication events, activities, and settings.

MAC authentication debug commands

Details commands for displaying MAC authentication information and using `ptrace aaa`.

sFlow debug commands

Covers commands for observing traffic flow patterns and quantities within Brocade devices.

IP security debug commands

Explains commands for debugging IPsec operation for OSPFv3, including ESP and inbound/outbound packets.

Web events debug commands

Introduces commands for debugging web transactions.

Web authentication debug commands

Covers commands for debugging web authentication events and timers.

RA guard debug commands

Explains how the Router Advertisement (RA) guard feature controls router advertisements and enables RA guard debugging.

Chapter 8 supportsave Diagnostics

supportsave overview

Describes the supportsave utility for collecting logs from device components for technical support.

supportsave commands

Details the various supportsave commands for collecting and transferring log files to a remote server.

Recovery during continuous reload

Provides steps to collect logs during a continuous reload of the device.

Chapter 9 Technical Support Diagnostics

show tech-support

Explains the command for collecting comprehensive device information for troubleshooting and problem reporting.

Commands

Lists commands that support the features described in the chapter, such as `show tech-support cluster`.

Summary

About This Guide

Introduction

Provides an overview of the diagnostic processes for Brocade FastIron devices.

Supported Hardware

Lists the specific Brocade FastIron, FCX, ICX, and TurboIron devices supported by this guide.

Unsupported features

Details features that are not documented in the guide and are therefore not supported.

Audience

Defines the intended audience for this document, focusing on network engineers.

Disclaimer

States the warranty, liability, and usage terms for the information provided in this manual.

What’s new in this document

Highlights any new features or enhancements introduced in the current document version.

Document conventions

Explains text formatting, command syntax, and notice conventions used throughout the guide.

Related publications

Lists supplementary Brocade documents and where to find them.

Getting technical help

Provides contact information and resources for obtaining technical assistance from Brocade.

Document feedback

Explains how to provide feedback or report errors for the document.

Chapter 1 Using Diagnostic Commands

Using debug commands

Describes how to use debug commands to monitor and troubleshoot Brocade switch configurations.

Brief and detail debug options

Explains the impact of brief vs. detailed debug output on system performance and interpretation.

Generic debug commands

Introduces core debug commands like `debug ?`, `debug all`, `show debug`, and `debug destination`.

Disabling debug commands

Details how to disable debug functions by using the `no` prefix with the respective commands.

Chapter 2 System Level and Layer 1 Diagnostics

Layer 1 debug commands

Covers commands for Layer 1 debugging, focusing on hardware and physical connectivity issues.

Hardware backplane debug command

Explains the `debug hw` command for enabling hardware backplane debugging features.

Loop detect debug commands

Describes commands for Brocade Port Loop Detection (PLD) to detect and disable ports involved in loops.

Port debug commands

Details commands for debugging port activity, including `debug port hw-state` and `debug port port`.

Chapter 3 Layer 2 Diagnostics

STP debug commands

Explains commands for Spanning Tree Protocol (STP) debugging to eliminate Layer 2 loops.

RSTP debug commands

Covers commands for Rapid Spanning Tree Protocol (RSTP) debugging, focusing on rapid reconvergence.

MSTP debug commands

Introduces commands for Multiple Spanning Tree Protocol (MSTP) debugging, similar to RSTP but with multiple instances.

DHCP debug commands

Details commands for debugging Dynamic Host Configuration Protocol (DHCP) client features and alarms.

MAC address debug commands

Explains commands for debugging Media Access Control (MAC) address actions and aging timers.

MCT debug commands

Covers commands for Multi-Chassis Trunking (MCT) to debug link redundancy and load sharing.

Packet-capture debug commands

Describes commands for capturing and debugging packet flows with various filter and mode options.

Link aggregation debug commands

Explains commands for troubleshooting trunk groups and load-sharing links.

Chapter 4 IP Diagnostics

ARP debug commands

Covers commands for debugging Address Resolution Protocol (ARP) to obtain MAC addresses for IP addresses.

BGP debug commands

Details commands for debugging Border Gateway Protocol (BGP) IP transactions, including neighbor and dampening info.

DHCP snooping debug commands

Explains commands for DHCP snooping to filter untrusted DHCP packets and prevent security issues.

GRE debug commands

Covers commands for debugging Generic Routing Encapsulation (GRE) tunnels, including log, keepalive, and packet processing.

ICMP debug commands

Introduces commands for debugging Internal Control Message Protocol (ICMP) transactions, useful for end-to-end connection troubleshooting.

OSPF debug commands

Provides commands for debugging Open Shortest Path First (OSPF) transactions, including neighbor states and LSA flooding.

RIP debug commands

Details commands for debugging Routing Information Protocol (RIP) for IPv4 and IPv6.

NTP debug commands

Explains commands for debugging Network Time Protocol (NTP) configurations, including algorithms and associations.

Source Guard debug commands

Covers commands for debugging Source Guard to prevent IP spoofing.

SSH debug commands

Introduces commands for debugging Secure Shell (SSH) transactions and connections.

TCP debug commands

Details commands for debugging Transmission Control Protocol (TCP) transactions, including packet and driver events.

UDP debug commands

Explains commands for debugging User Datagram Protocol (UDP) transactions.

VRRP and VRRP-E debug commands

Covers commands for debugging Virtual Router Redundancy Protocol (VRRP) and VRRP-E for IPv4 and IPv6.

Web debug commands

Introduces commands for debugging web transactions, including general web and web SSL.

Chapter 5 IPv6 Diagnostics

General IPv6 debug commands

Enables collection of information about IPv6 configurations for troubleshooting.

IPv6 MLD debug commands

Covers commands for debugging Multicast Listener Discovery (MLD) for IPv6, including packets and groups.

IPv6 OSPF debug commands

Details commands for monitoring IPv6 OSPF environment, including interface state, LSA, and routing.

DHCPv6 debug commands

Explains commands for troubleshooting DHCPv6 relay agent and snooping activities.

DHCPv6 show commands

Provides commands to display DHCPv6 relay agent debugging information and statistics.

IPv6 PIM debug commands

Covers commands for troubleshooting IPv6 Protocol Independent Multicast (PIM), including bootstrap, group, and neighbor changes.

IPv6 RIP debug commands

Introduces commands for debugging IPv6 Routing Information Protocol (RIP) events and received packets.

Chapter 6 Multicast Diagnostics

MSDP debug commands

Explains commands for Multicast Source Discovery Protocol (MSDP) to exchange routing information for PIM Sparse multicast groups.

IGMP debug commands

Details commands for debugging Internet Group Management Protocol (IGMP) to communicate IP multicast group membership.

IGMP snooping debug commands

Covers commands for IGMP snooping to filter untrusted DHCP packets and prevent security issues.

PIM debug commands

Introduces commands for debugging Protocol Independent Multicast (PIM) to simplify routing protocol complexity.

PIM-SM snooping debug commands

Explains commands for PIM Sparse mode (PIM-SM) snoop debugging.

MLD snooping debug commands

Covers commands for MLD snooping to discover multicast listeners and provide information to SSM protocols.

Chapter 7 Security Diagnostics

ACL debug commands

Explains how the IP Access Control List (ACL) feature filters traffic and how to view ACL log information.

802.1 x debug commands

Provides information on 802.1x authentication events, activities, and settings.

MAC authentication debug commands

Details commands for displaying MAC authentication information and using `ptrace aaa`.

sFlow debug commands

Covers commands for observing traffic flow patterns and quantities within Brocade devices.

IP security debug commands

Explains commands for debugging IPsec operation for OSPFv3, including ESP and inbound/outbound packets.

Web events debug commands

Introduces commands for debugging web transactions.

Web authentication debug commands

Covers commands for debugging web authentication events and timers.

RA guard debug commands

Explains how the Router Advertisement (RA) guard feature controls router advertisements and enables RA guard debugging.

Chapter 8 supportsave Diagnostics

supportsave overview

Describes the supportsave utility for collecting logs from device components for technical support.

supportsave commands

Details the various supportsave commands for collecting and transferring log files to a remote server.

Recovery during continuous reload

Provides steps to collect logs during a continuous reload of the device.

Chapter 9 Technical Support Diagnostics

show tech-support

Explains the command for collecting comprehensive device information for troubleshooting and problem reporting.

Commands

Lists commands that support the features described in the chapter, such as `show tech-support cluster`.

Brocade Communications Systems ICX 6450 Specifications

General IconGeneral
ModelICX 6450
Switching Capacity176 Gbps
VLANs Supported4096
Jumbo Frame Support9216 bytes
Relative Humidity5% to 95% non-condensing
StackingYes, up to 8 units
LayerLayer 2/Layer 3
Ports24 or 48 10/100/1000BASE-T ports
Uplink Ports4 x 10GbE SFP+
Forwarding Rate130 Mpps
MAC Address Table Size32, 000
Form FactorRack-mountable
Dimensions (W x D x H)440 x 305 x 44 mm
Operating Temperature0°C to 45°C
Storage Temperature-40°C to 70°C

Related product manuals