Which configuration fulfills the requirement of configuring LDP with Cisco Nonstop Forwarding on a router with 5 minutes time to hold the forwarding table information and 1 minute retry timer value for an LDP connection?
A. mpls ldp
graceful-restart
graceful-restart forwarding state-holdtime 5
graceful-restart reconnect-timeout 1
interface GigabitEthernet0/0/0/0
!
B. mpls ldp
graceful-restart
graceful-restart forwarding state-holdtime 300
graceful-restart reconnect-timeout 60
interface GigabitEthernet0/0/0/0
!
C. mpls ldp
nsr
graceful-restart
graceful-restart forwarding state-holdtime 300
graceful-restart reconnect-timeout 60
interface GigabitEthernet0/0/0/0
!
D. mpls ldp
nsr
graceful-restart
graceful-restart forwarding state-holdtime 5
graceful-restart reconnect-timeout 1
interface GigabitEthernet0/0/0/0
!
