Manually Shutting Down Unidirectional Links - HP A5830 series Configuration Manual

%Jan 18 17:47:35:894 2010 DeviceA IFNET/3/LINK_UPDOWN: GigabitEthernet1/0/50 link status
is UP.
The output shows that the link status of both GigabitEthernet 1/0/49 and GigabitEthernet 1/0/50 is
now up.

Manually shutting down unidirectional links

Network requirements
As shown in
•
Configure DLDP to send information when a unidirectional link is detected, to remind the network
•
administrator to shut down the faulty port manually.
Figure 12 Network diagram for configuring manual shutdown of unidirectional links
Configuration procedure
Configure Device A.
1.
# Enable DLDP globally.
<DeviceA> system-view
[DeviceA] dldp enable
# Configure GigabitEthernet 1/0/49 to operate in full duplex mode and at 1000 Mbps, and enable
DLDP on the port.
[DeviceA] interface gigabitethernet 1/0/49
[DeviceA-GigabitEthernet1/0/49] duplex full
[DeviceA-GigabitEthernet1/0/49] speed 1000
[DeviceA-GigabitEthernet1/0/49] dldp enable
[DeviceA-GigabitEthernet1/0/49] quit
Figure 12, Device A and Device B are connected with two fiber pairs.
50