Hi All,
I am trying to configure CSC MPLS VPN on IOS-XR 4.3.4 on ASR 9K as PE. Currently the configuration is on NPE-G2 and NPE-G1 as PE routers.
LDP is configured between PE and CE for label exchange and OSPF is the protocol between PE and CE.
When I try to configure LDP between ASR9K and CPE, I am not getting LDP as the option between PE and CE, I am not getting any option of specifying LDP under the VRF.
Even the IOS-XR MPLS config guide only talks about BGP based label exchange between PE and CE on IOS-XR.
I would like to confirm, can LDP be configured under VRF in ASR9K as PE or BGP is the only option available?
thanks in advance
Arun