Vyatta Network OS Documentation

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

monitor protocol ospf enable packet hello

Enables the generation of debug messages that are related to OSPF hello packets.

monitor protocol ospf [ process pid ] enable packet hello [ detail | recv [ detail ] | send [ detail ] ]

Debug messages are generated for OSPF hello packets at a medium level of detail.

process pid
Specifies the PID of an IPv4 OSPF process.
detail
Generates detailed debug messages for OSPF hello packets, both sent and received.
recv
Generates debug messages for received OSPF hello packets.
detail
Generates detailed debug messages for received OSPF hello packets.
send
Generates debug messages for transmitted OSPF hello packets.
detail
Generates detailed debug messages for transmitted OSPF hello packets.

Operational mode

Use this command to enable the generation of debug messages that are related to OSPF hello packets. OSPF hello packets are sent at intervals to discover neighbors and ensure that neighbors can be reached. Hello packets include information about certain OSPF timers, the designated router, the backup designated router (BDR), and known neighbors.