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[DeviceA-Ten-GigabitEthernet1/0/1] shutdown
The following log information is displayed on Device A:
[DeviceA-Ten-GigabitEthernet1/0/1]%Jul 12 08:34:23:717 2014 DeviceA
IFNET/3/PHY_UPDOWN: Ten-GigabitEthernet1/0/1 link status is DOWN.
%Jul 12 08:34:23:718 2014 DeviceA IFNET/5/LINK_UPDOWN: Line protocol on the interface
Ten-GigabitEthernet1/0/1 is DOWN.
%Jul 12 08:34:23:778 2014 DeviceA IFNET/3/PHY_UPDOWN: Ten-GigabitEthernet1/0/2 link
status is DOWN.
%Jul 12 08:34:23:779 2014 DeviceA IFNET/5/LINK_UPDOWN: Line protocol on the interface
Ten-GigabitEthernet1/0/2 is DOWN.
The output shows that the port status and link status of both Ten-GigabitEthernet 1/0/1 and
Ten-GigabitEthernet 1/0/2 are now down.
# Shut down Ten-GigabitEthernet 1/0/2.
[DeviceA-Ten-GigabitEthernet1/0/1] quit
[DeviceA] interface ten-gigabitethernet 1/0/2
[DeviceA-Ten-GigabitEthernet1/0/2] shutdown
Correct the fiber connections and bring up the two ports:
# Bring up Ten-GigabitEthernet 1/0/2.
[DeviceA-Ten-GigabitEthernet1/0/2] undo shutdown
The following log information is displayed on Device A:
[DeviceA-Ten-GigabitEthernet1/0/2]%Jul 12 08:46:17:677 2014 DeviceA
IFNET/3/PHY_UPDOWN: Ten-GigabitEthernet1/0/2 link status is UP.
%Jul 12 08:46:17:678 2014 DeviceA IFNET/5/LINK_UPDOWN: Line protocol on the interface
Ten-GigabitEthernet1/0/2 is UP.
%Jul 12 08:46:17:959 2014 DeviceA DLDP/6/DLDP_NEIGHBOR_CONFIRMED: A neighbor was
confirmed on interface Ten-GigabitEthernet1/0/2. The neighbor's system MAC is
0023-8956-3600, and the port index is 2.
%Jul 12 08:46:17:959 2014 DeviceA DLDP/6/DLDP_LINK_BIDIRECTIONAL: DLDP detected a
bidirectional link on interface Ten-GigabitEthernet1/0/2.
The output shows that the port status and link status of Ten-GigabitEthernet 1/0/2 are now up
and its DLDP neighbors are determined.
# Bring up Ten-GigabitEthernet 1/0/1.
[DeviceA-Ten-GigabitEthernet1/0/2] quit
[DeviceA] interface ten-gigabitethernet 1/0/1
[DeviceA-Ten-GigabitEthernet1/0/1] undo shutdown
The following log information is displayed on Device A:
[DeviceA-Ten-GigabitEthernet1/0/1]%Jul 12 08:48:25:952 2014 DeviceA
IFNET/3/PHY_UPDOWN: Ten-GigabitEthernet1/0/1 link status is UP.
%Jul 12 08:48:25:952 2014 DeviceA DLDP/6/DLDP_NEIGHBOR_CONFIRMED: A neighbor was
confirmed on interface Ten-GigabitEthernet1/0/1. The neighbor's system MAC is
0023-8956-3600, and the port index is 1.
%Jul 12 08:48:25:953 2014 DeviceA IFNET/5/LINK_UPDOWN: Line protocol on the interface
Ten-GigabitEthernet1/0/1 is UP.
%Jul 12 08:48:25:953 2014 DeviceA DLDP/6/DLDP_LINK_BIDIRECTIONAL: DLDP detected a
bidirectional link on interface Ten-GigabitEthernet1/0/1.
The output shows that the port status and link status of Ten-GigabitEthernet 1/0/1 are now up
and its DLDP neighbors are determined.