check_bgp_ipv6

Project Notes

Check BGP peer IPv6 status via SSH or Telnet on Cisco IOS.

Parse command "sh ip bgp ipv6 unicast summary"

Requirements :
- perl -MCPAN -e 'install Net::OpenSSH'
- perl -MCPAN -e 'install Regexp::IPv6'
- libnet-telnet-cisco-perl
- libio-pty-perl

Tested on :
- Cisco ASR 1000 Series Routers (ASR1001 - ASR1002-F)

Usage:
check_bgp_ipv6.pl -H <HOSTNAME> -C <connection> -L <login> -P <password>
check_bgp_ipv6.pl [-h | --help]

-H (--hostname) Hostname to query - (required)
-C (--connection) Telnet or SSH - (default: telnet)
-L (--login) Username - (optional: can be set in the script)
-P (--password) Password - (optional: can be set in the script)
-V (--version) Plugin version
-h (--help) usage help

OUTPUT:

(20/21) BGP Peer Are Established.
CRITICAL : 2001:XXXX:XXXX:XXXX::E203:1 (ASXXXXX) state is Idle.

(8/9) BGP Peer Are Established.
WARNING : 2A03:XXX:XXX:XX:0:2 (ASXXXXX) state is established. Established: 2w0d. But Prefix Received: 0

OK : (2/3) BGP Peer Are Established.
SHUTDOWN ADMIN : 2A03:XXXX::XXX:0:2 (ASXXXXX) state is Idle (Admin).

OK : (10/10) BGP Peer Are Established.

Guillaume Pécourt,