1-7
To do… Use the command… Remarks
Set the delaydown timer dldp delaydown-timer
delaydown-time
Optional
By default, the
delaydown timer
expires after 1
second it is
triggered.
Set the DLDP handling mode when an
unidirectional link is detected dldp unidirectional-shutdown
{ auto | manual }
Optional. By
default, the
handling mode is
auto.
Set the DLDP operating mode dldp work-mode { enhance |
normal }
Optional. By
default, DLDP
works in normal
mode.
Enter Ethernet port view interface interface-type
interface-number —
Display the configuration information
about the DLDP-enabled ports display dldp { unit-id |
interface-type interface-number }
You can execute
this command in
any view.
z When you use the dldp enable/dldp disable command in system view to enable/disable DLDP
globally on all optical ports of the device, this command is only valid for existing optical ports on the
device, however, it is not valid for those added subsequently.
z DLDP can operate normally only when the same authentication mode and password are set for
local and peer ports.
The command here is only valid for those ports that are DLDP down due to the detection of
unidirectional link. You can use the command here to reset the DLDP status of these ports to retrieve
DLDP probes.
Follow these steps to reset DLDP status: