Hello Gaurav,
no specific MIBs exist for the feature
No new or modified MIBs are supported by this feature, and support for existing MIBs has not been modified by this feature.
see
http://www.cisco.com/en/US/docs/ios/mpls/configuration/guide/mp_vpn_connect_asbr.html#wp1046695
on CLi
sh ip bgp vpnv4 all summary can provide this info.
there's a standard MIb for l3 VPN
MPLS-L3VPN-STD-MIB
see
http://tools.cisco.com/Support/SNMP/do/BrowseMIB.do?local=en&step=2&submitClicked=true&mibName=MPLS-L3VPN-STD-MIB#contents
And:
http://tools.cisco.com/Support/SNMP/do/BrowseMIB.do?local=en&step=2&submitClicked=true&mibName=CISCO-BGP4-MIB#contents
CISCO-BGP4-MIB contains also variables for MPLS VPN
vpn safi 128
cbgpPeerEntry OBJECT-TYPE
SYNTAX CbgpPeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION "Entry containing information about the
connection with a BGP peer."
AUGMENTS { bgpPeerEntry }
::= { cbgpPeerTable 1 }
CbgpPeerEntry ::= SEQUENCE {
cbgpPeerPrefixAccepted Counter32,
cbgpPeerPrefixDenied Counter32,
cbgpPeerPrefixLimit Unsigned32,
cbgpPeerPrefixAdvertised Counter32,
cbgpPeerPrefixSuppressed Counter32,
cbgpPeerPrefixWithdrawn Counter32,
cbgpPeerLastErrorTxt SnmpAdminString,
cbgpPeerPrevState INTEGER
}
Hope to help
Giuseppe