07-07-2008 08:28 AM - edited 03-03-2019 10:37 PM
I am running an unnumbered core with ISIS, ldp is running fine, if i build a TE tunnel it will not establish, i get " Last Error: RSVP:: Could not add RSVP Path: Operation failed: internal error "
if i give my interfaces real addresses then the tunnels establish ok.
is this a limitation of RSVP, or is there a way to run unnumbered links in the core, and still do TE ?
I can't see anything that says it can't be done !
many thanks, Will
Solved! Go to Solution.
07-14-2008 07:02 AM
William,
RSVP TE on ununmbered interfaces is not supported by IOS.
Regards,
07-11-2008 06:27 AM
For the configuration for the RSVP follow the URL which will help you :
http://www.cisco.com/en/US/customer/docs/ios/12_1/qos/configuration/guide/qcdrsvp.html
07-11-2008 07:19 AM
cool, i'm reading through thatm but, i still don't see any reference to unnumbered interfaces... are these allowed ?
07-14-2008 07:02 AM
William,
RSVP TE on ununmbered interfaces is not supported by IOS.
Regards,
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