On Wed, Mar 17, 2010 at 11:08 AM, Murphy, William <[email protected]> wrote: > The problem for me is that the 6500 seems to do it even if you don't have > MPLS enabled. The fact that you are running BGP inside VRF causes it to > generate labels. If I can run IGP inside VRF why then does BGP running > inside VRF automatically assuming we want to do MPLS or L3VPN? More to the > root of your question, the problem for me is TCAM consumption and there is > some label scanning process that is adding about 20% utilization to my CPU. > I am carrying full I1 routes and that is a lot of labels.
I would suggest reading this link: http://www.cisco.com/en/US/docs/ios/mpls/configuration/guide/mp_vpn_per_vrf_lbl_ps6922_TSD_Products_Configuration_Guide_Chapter.html It says SR, but seems to apply to SX also. This addresses the EBGP per-prefix label allocation I experienced. -- Tim:> _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
