H3C S7500 Series Ethernet Switches Command Manual

Command Manual – DLDP
H3C S7500 Series Ethernet Switches Chapter 1
DLDP Configuration Commands
1-6
Description
In system view:
Use the dldp reset command to reset the DLDP status of all the ports disabled by
DLDP.
In Ethernet port view:
Use the dldp reset command to reset the DLDP status of the current port disabled by
DLDP.
After the dldp reset command is executed, the DLDP status of these ports changes
from disable to active and DLDP restarts to probe the link status of the fiber cables or
copper twisted pairs.
Related commands: dldp, dldp unidirectional-shutdown.
Examples
# Reset the DLDP status of all the ports disabled by DLDP.
<H3C> system-view
System View: return to User View with Ctrl+Z.
[H3C] dldp reset
1.1.6 dldp unidirectional-shutdown
Syntax
dldp unidirectional-shutdown { auto | manual }
undo dldp unidirectional-shutdown
View
System view
Parameters
auto: Disables the corresponding port automatically when DLDP detects a
unidirectional link.
manual: Prompts the user to disable the corresponding port manually instead of
disabling the port automatically when DLDP detects an unidirectional link. It stops the
DLDP packet sending/receiving on the port at the same time.
Description
Use the dldp unidirectional-shutdown command to set the DLDP handling mode
when a unidirectional link is found.
Use the dldp unidirectional-shutdown command to restore the default setting.
By default, the handling mode of DLDP after unidirectional links are detected is auto.