R21xx-HP FlexFabric 11900 Layer 3 IP Routing Command Reference

173
Related commands
• isis
• network-entity
isis peer-ip-ignore
Use isis peer-ip-ignore to configure a PPP interface to not check the peer's IP address in received hello
packets.
Use undo isis peer-ip-ignore to restore the default.
Syntax
isis peer-ip-ignore
undo isis peer-ip-ignore
Default
The PPP interface checks the peer's IP address upon receiving a hello packet.
Views
Interface view
Predefined user roles
network-admin
Usage guidelines
An IS-IS PPP interface requires the sender of a hello packet be on the same network segment as it.
Otherwise, it discards the hello packet. The isis peer-ip-ignore command removes this restriction.
Examples
# Configure Serial 2/0 to not check the peer's IP address in received Hello packets.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] isis peer-ip-ignore
isis silent
Use isis silent to disable the interface from sending and receiving IS-IS packets.
Use undo isis silent to restore the default.
Syntax
isis silent
undo isis silent
Default
An interface is not disabled from sending and receiving IS-IS packets.
Views
Interface view
Predefined user roles
network-admin