HP 6125G HP 6125G & 6125G/XG Blade Switches High Availability Configur - Page 46

Resetting DLDP state in interface view, Displaying and maintaining DLDP, DLDP configuration examples

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Step 2. Reset DLDP state. Command dldp reset Resetting DLDP state in interface view Resetting DLDP state in interface view applies to the current port. To reset DLDP state in interface view: Step 1. Enter system view. 2. Enter Layer 2 Ethernet interface view. 3. Reset DLDP state. Command system-view interface interface-type interface-number dldp reset Remarks N/A N/A N/A Displaying and maintaining DLDP Task Command Display the DLDP configuration of a port. display dldp [ interface-type interface-number ] [ | { begin | exclude | include } regular-expression ] Display the statistics on DLDP packets passing through a port. display dldp statistics [ interface-type interface-number ] [ | { begin | exclude | include } regular-expression ] Clear the statistics on DLDP packets reset dldp statistics [ interface-type passing through a port. interface-number ] Remarks Available in any view Available in any view Available in user view DLDP configuration examples Automatically shutting down unidirectional links Network requirements • As shown in Figure 9, Device A and Device B are connected with two fiber pairs. • 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. 39

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39
Step
Command
2.
Reset DLDP state.
dldp reset
Resetting DLDP state in interface view
Resetting DLDP state in interface view applies to the current port.
To reset DLDP state in interface view:
Step
Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter Layer 2 Ethernet
interface view.
interface
interface-type
interface-number
N/A
3.
Reset DLDP state.
dldp reset
N/A
Displaying and maintaining DLDP
Task
Command
Remarks
Display the DLDP configuration of
a port.
display dldp
[
interface-type
interface-number
] [ | {
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display the statistics on DLDP
packets passing through a port.
display dldp statistics
[
interface-type
interface-number
] [ | {
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Clear the statistics on DLDP packets
passing through a port.
reset dldp statistics
[
interface-type
interface-number
]
Available in user view
DLDP configuration examples
Automatically shutting down unidirectional links
Network requirements
•
As shown in
Figure 9
, Device A and Device B are connected with two fiber pairs.
•
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.