[nv-l] Host linng address

[Jeff Fitzwater <jfitz@Princeton.EDU>]

   Does anybody know how I can extract just the LINK address of a host 
IP from the NV database, without any other  info or header text?   I 
need just the mac address of a node for a test I need to run but do not 
want to query the host itself.  

So far the simplest is using the command ovtopodump -L "hostname" but it 
also returns other info and column names. 

Thanks for any help.

Jeff Fitzwater
OIT Network Systems
Princeton Univesity