Okay, I believe I've found my problem. My primary address statement had a typo that put it outside of the OSPF network definitions. Apparently when the primary address on an interface isn't picked up by a particular OSPF process, none of the associated secondary addresses will be either.
Will test to confirm tonight. On Sun, Apr 8, 2012 at 12:10 AM, Robert Johnson <[email protected]> wrote: > Yes, I'm actually seeing one subinterface with a secondary address > have both the primary and secondary address subnets advertised into > OSPF and another have only the primary advertised. Very strange. > Suppose it's worth trying redistribute connected... thanks for the > tip. > > Is this expected behavior or a bug? > > > On Sat, Apr 7, 2012 at 5:30 PM, Wayne Lee <[email protected]> wrote: >> >> >> Sent from my iPad >> >> On 7 Apr 2012, at 03:29, Robert Johnson <[email protected]> wrote: >> >>> I have a FastEthernet interface with multiple 802.1Q based >>> subinterfaces. OSPF properly advertises routes for the subnets >>> directly defined on these subinterfaces. However if I add secondary IP >>> addresses to these subinterfaces, the subnets defined using the >>> secondary command show up in the local routing table as directly >>> connected, but OSPF doesn't advertise them to the rest of the area. >>> The OSPF process includes network statements that encompass both >>> primary and secondary IP addresses and they're all in the same area. >>> >>> Are there any limitations I should know about with OSPF on >>> subinterfaces with secondary IP addresses? >>> >>> IOS 12.4(25) on a 3745. >>> >>> Thanks in advance. >>> _______________________________________________ >>> cisco-nsp mailing list [email protected] >>> >> >> I've seen this happen before. The same box announced the secondary subnet on >> one subinterface but did not on a another. We do have redist connected >> subnets enabled. >> >> Regards >> >> Wayne >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
