Displaying And Maintaining Dldp; Dldp Configuration Examples; Automatically Shutting Down Unidirectional Links - HP 6125XLG Configuration Manual

Step
3. Configure the password for
DLDP authentication.

Displaying and maintaining DLDP

Execute display commands in any view and the reset command in user view.
Task
Display the DLDP configuration globally and of a port.
Display the statistics on DLDP packets passing through
a port.
Clear the statistics on DLDP packets passing through a
port.

DLDP configuration examples

Automatically shutting down unidirectional links

Network requirements
As shown in
Configure DLDP to automatically shut down the faulty port upon detecting a unidirectional link, and
automatically bring up the port after you clear the fault.
Figure 10 Network diagram
Configuration procedure
1. Configure Device A:
# Enable DLDP globally.
Figure 10, Device A and Device B are connected with two fiber pairs.
Command
dldp authentication-password
{ cipher cipher | simple simple }
Command
display dldp [ interface interface-type
interface-number ]
display dldp statistics [ interface interface-type
interface-number ]
reset dldp statistics [ interface interface-type
interface-number ]
32
Remarks
By default, no password is
configured for DLDP
authentication.
If you do not configure the
authentication password after you
configure the authentication mode,
the authentication mode is none no
matter which authentication mode
you configure.