configure port description-string

configure ports port_list description-string string

Description

Configures a description string setting up to 255 characters.

Syntax Description

port_list

Specifies one or more ports or slots and ports.

string

Specifies a port description of up to 255 characters per port. You cannot use the following characters: ‘ “ ‘, “<”, “>”, “:”, “<space>”, “&”

Default

None.

Usage Guidelines

Use this command to configure a port description of up to 255 characters per port.

In case that user configures a string longer than 64 chars, the following warning will be displayed:

Port description strings longer than 64 chars are only accessible through SNMP if the following command is issued: configure snmp ifmib ifalias size extended

Some characters are not permitted as they have special meanings. These are: ‘ “ ‘, “<”, “>”, “:”, “<space>”, “&”. The first character should be alphanumeric. This new field is CLI accessible only via “show port info detail” but is also accessible via the SNMP (Simple Network Management Protocol) ifAlias object of IfXTable from IF-MIB (RFC 2233) and the XML API. In order to access the value via SNMP the following command should be issued: configure snmp ifmib ifalias size extended.

Example

The following command configures the port:

configure ports 1:3 description-string CorporatePort_123

History

This command was available in ExtremeXOS 15.3.

Platform Availability

This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X620, X690, X870 series switches.