Vyatta Network OS Documentation

Learn how to install, configure and operate the Vyatta NOS, which helps drive our virtual networking & physical platforms portfolio.

show ip route <ipv4net> longer-prefixes

Displays prefixes in the Routing Information Base (RIB) that are longer than a specific IP address or prefix.

show ip route ipv4net longer-prefixes
ipv4net
Mandatory. An IP address or prefix.

Operational mode

Use this command to display all prefixes in the RIB that are longer than a specific IP address or prefix.

The following example shows how to display prefixes that are longer than the 10.192.128.0/24 prefix.

vyatta@vyatta:~$ show ip route 10.192.128.0/24 longer-prefixes
Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,
       I - ISIS, B - BGP, > - selected route, * - FIB route
O>* 10.192.128.0/24 [110/11] via 10.1.0.66, dp0p0p0, 09:36:20
O>* 10.192.128.1/32 [110/11] via 10.1.0.66, dp0p0p0, 09:36:20
vyatta@vyatta:~$