H Commands

hostname dynamic (OTV)

To configure a dynamic hostname exchange for the Intermediate System-to-Intermediate System (IS-IS), use the hostname dynamic command. To return to the default setting, use the no form of this command.

hostname dynamic

no hostname dynamic

Syntax Description

This command has no arguments or keywords.

Command Default

On

Command Modes


OTV IS-IS VPN configuration mode

Command History

Release

Modification

5.0(3)

This command was introduced.

Usage Guidelines

This command requires a Transport Services license.

Examples

This example shows how to configure a dynamic hostname exchange for IS-IS: 

switch# configure terminal
switch(config)# otv-isis default
switch(config-router)# vpn name
switch(config-router-vrf)# hostname dynamic
switch(config-router-vrf)#

Related Commands

Command

Description

show otv isis

Displays the IS-IS status and configuration.