| Exam 642-887 | Question id=3219 | MPLS/LDP in a Service Provider IP NGN Environment |
Referring to the Cisco IOS XR show command output exhibit, what are three possible reasons that the GigabitEthernet0/1/0/10 LDP IGP sync status is not ready?
RP/0/RSP1/CPU0:ASR9006#sh mpls ldp igp sync
Bundle-Ether9000:
Sync status: Ready
Peers:
192.168.1.25:0 (GR)
GigabitEthernet0/1/0/10:
Sync status: Not ready
| A. |
GigabitEthernet0/1/0/10 is not configured to run LDP. | |
| B. |
Graceful restart is not configured on the peer. | |
| C. |
The LDP neighbor on GigabitEthernet0/1/0/10 is not up. | |
| D. |
The OSPF neighbor on GigabitEthernet0/1/0/10 is not up. | |
| E. |
LDP is up on GigabitEthernet0/1/0/10, but no label bindings have been received from the peer. | |
| F. |
GigabitEthernet0/1/0/10 is a member link of Bundle-Ether9000. |