On (2008-07-02 17:19 +0530), Vikas Sharma wrote: > has anyone used /31 network instead of /30? I believe this is recommended to > use /31 network? Need expert comments.
We've been running it years, some CPE grade boxes have had software bugs where while they should support /31 weird things start to happen, like they start to arp for whole Internet (0.0.0.0/0 towards PE), in which case our fix is to enable proxy-arp in PE (to get customer connection running) and upgrade software in next possible maintenance. I think we've seen another different issue too, but I didn't handle it. -- ++ytti _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
