Brocade Communications Systems 53-1002599-01 Syntax no ip address ip-addr/mask-bitssecondary

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3 Configuring IP addresses

Syntax: [no] ip address ip-addr/mask-bits[secondary]

Use the secondary parameter if you have already configured an IP address within the same subnet on the interface.

Configuring IP parameters for devices running Layer 3 software

This section describes how to configure IP parameters for devices running Layer 3 software.

Configuring IP addresses

You can configure an IP address on the following types of Layer 3 switch interfaces:

Ethernet port

Virtual routing interface (also called a Virtual Ethernet or “VE”)

Loopback interface

By default, you can have up to 24 IP addresses on each interface, but you can increase this number to 128 IP addresses.

NOTE

Once you configure a virtual routing interface on a VLAN, you cannot configure Layer 3 interface parameters on individual ports in the VLAN. Instead, you must configure the parameters on the virtual routing interface itself.

Brocade devices support both classical IP network masks (Class A, B, and C subnet masks, and so on) and Classless Interdomain Routing (CIDR) network prefix masks.

To enter a classical network mask, enter the mask in IP address format. For example, enter “209.157.22.99 255.255.255.0” for an IP address with a Class-C subnet mask.

To enter a prefix network mask, enter a forward slash ( / ) and the number of bits in the mask immediately after the IP address. For example, enter “209.157.22.99/24” for an IP address that has a network mask with 24 significant bits (ones).

By default, the CLI displays network masks in classical IP address format (for example: 255.255.255.0). You can change the display to prefix format.

Assigning an IP address to an Ethernet port

Enter the following commands to assign an IP address to port 1/1/1.

Brocade(config)# interface ethernet 1/1/1

Brocade(config-if-1/1/1)# ip address 192.168.0.0 255.255.255.0

NOTE

You also can enter the IP address and mask in CIDR format, as follows:

Brocade(config-if-1/1/1)# ip address 192.168.0.0/24

Syntax: [no] ip address ip-addrip-mask

or

Syntax: [no] ip address ip-addr/mask-bits

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Brocade ICX 6650 Hardware Installation Guide

 

53-1002599-01

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Contents Brocade ICX Brocade Communications Systems, Incorporated Contents Chapter Configuring the Brocade ICX Appendix C Brocade ICX 6650 Cautions and Danger Notices Index Figures Brocade ICX 6650 Installation Guide Tables Brocade ICX 6650 Ethernet Installation Guide About This Document AudienceSupported hardware and software Brocade ICX 6650 slot and Ethernet port numberingHow this document is organized Document conventions Command syntax conventionsText formatting Related publications Corporation Referenced Trademarks and ProductsAdditional information Getting technical helpDocument feedback Brocade resourcesBrocade ICX 6650 slot and Ethernet port numbering This chapter Brocade ICX 6650 OverviewBrocade ICX 6650 overview Views of the Brocade ICX 6650 switch 3 4Ports-on-Demand licensing Shows the rear-panel portsBrocade ICX 6650 slot and Ethernet port numbering Supported transceivers and cables Breakout cables Package contents Installing the Brocade ICXUnpacking the device Installation and safety considerations Electrical considerationsEnvironmental considerations Location ConsiderationsCabinet considerations Recommendations for cable managementInstallation precautions Installation tasksGeneral precautions Lifting precautions Power precautionsInstalling the device in a rack or cabinet Post rack mount installation Proceed to Attaching a PC or terminal on Show exploded views of the optional 4-post rack mount kit Optional 4-post Rack Mount Kit, Rear Attach Powering on the system Attaching a PC or terminalInstalling an SFP+ transceiver Installing an SFP+ transceiver in a port slotConfiguring the Brocade ICX Assigning permanent passwords Setting passwords Recovering from a lost passwordConfiguring IP addresses Devices running Layer 2 softwareDevices running Layer 3 software Syntax no ip address ip-addr/mask-bitssecondary Syntax router-interface ve num Syntax interface ve num Connectors Connecting network devicesConnecting a network device to a fiber port Installing a transceiver Testing connectivity Troubleshooting network connectionsPinging an IP address Tracing a routeLED activity interpretation Brocade ICX 6650 OperationBrocade ICX 6650 front panel LEDs Brocade ICX 6650 front panel LEDs and port numbering Brocade ICX 6650 rear panel LEDs Shows the LEDs on the rear panel of the Brocade ICXLED patterns PSU 1 and PSU2Brocade ICX 6650 maintenance Diagnostic tests and monitoringDiagnostic tests and monitoring Managing temperature settings Managing the Brocade ICXDisplaying the temperature Changing the temperature warning level Displaying Syslog messages for temperatureChanging the temperature poll time Removing MAC address entries Hardware maintenance scheduleDisplaying Brocade ICX 6650 CPU usage Replacing a copper or fiber optic module Removing a copper or fiber optic moduleCleaning the fiber optic connectors FRU removal and replacement proceduresCabling a fiber optic module Replacing a power supply unit Replacing a power supply Determining the need to replace a power supplyTime and items required Replacing fan trays Determining the need to replace a fan assembly Replacing the fan assemblyWeight and physical dimensions Brocade ICX 6650 SpecificationsThis appendix Environmental considerations Cooling system and fansAirflow Intake airflow label Power supply specifications General specificationsMemory specifications Pinouts and signallingSupported media types USA FCC CFR 47 Part 15 Warning Brocade ICX 6650 Regulatory StatementsIndustry Canada statement Germany Noise Warning Europe and Australia Cispr 22 Class a WarningJapan Vcci Japan power cord KoreaChina Bsmi statement Taiwan Regulatory complianceRegulatory compliance Brocade ICX 6650 Cautions and Danger Notices Vorsicht Devices near the input power connectors Never leave tools inside the chassis Vorsicht Orangefarbenen Pfeil mit dem Buchstaben I gekennzeichnet Gefahr Schwerer desto tiefer darüber untergebracht werden Remove both power cords before servicing Brocade ICX 6650 Hardware Installation Guide Index NumericsBrocade ICX 6650 Hardware Installation Guide Brocade ICX 6650 Hardware Installation Guide 53-1002599-01 Brocade ICX 6650 Hardware Installation Guide