Viewing DLDP configuration information and statistics
-
To view the DLDP statistics for the specified ports, use the command
show dldp statistics <port-list>
. The port-list argument specifies a single port, a list of ports, or a range of ports. -
To view the DLDP statistics for all ports, use the command
show dldp statistics all
-
To view the DLDP configuration information and statistics for the specified ports, use the command
show dldp <port-list>
. The port-list argument specifies a single port, a list of ports, or a range of ports. -
To view the DLDP configuration information and statistics for all ports, use the command
show dldp all
.
The following examples shows the DLDP statistics for port number a1.
show dldp statistics a1
Status and Counters - Device Link Detection Protocol
Port : a1
Packets Sent : 256
Packets Received : 255
Invalid Packets Received : 0
Authentication Failed Packets Received : 0
Valid Packets Received : 255
The following example shows the DLDP statistics for ports a1 through a3.
show dldp statistics a1-a3
Status and Counters - Device Link Detection Protocol
Port : a1
Packets Sent : 256
Packets Received : 255
Invalid Packets Received : 0
Authentication Failed Packets Received : 0
Valid Packets Received : 255
Port : a2
Packets Sent : 256
Packets Received : 255
Invalid Packets Received : 0
Authentication Failed Packets Received : 0
Valid Packets Received : 255
Port : a3
Packets Sent : 0
Packets Received : 0
Invalid Packets Received : 0
Authentication Failed Packets Received : 0
Valid Packets Received : 0
The following example shows the DLDP configuration information and statistics for port number a1.
show dldp a1
The output will display sensitive information. Continue (y/n)?
Status and Configuration - Device Link Detection Protocol
Global Status : Enabled
Advertisement Interval (Sec) : 5
Authentication Mode : None
Authentication Password : Password
Unidirectional Shutdown Mode : Auto
DelayDown Timer Value (Sec) : 1
Number of DLDP Enabled Ports : 2
Interface A1
DLDP Port State : Bidirectional
Number of Neighbors : 1 (Maximum number ever detected: 2)
Port Port Link Neighbor MAC Neighbor Neighbor Neighbor
State State Address Port Index Aged Time
----- --------------- -------- ------------- ------------ ------------ -------
A1 Unidirectional up 010fe2-000004 5 unconfirmed 0
The following example shows the DLDP configuration information and statistics for ports a1 through a3.
show dldp a1-a3
The output will display sensitive information. Continue (y/n)?
Status and Configuration - Device Link Detection Protocol
Global Status : Enabled
Advertisement Interval (Sec) : 5
Authentication Mode : None
Authentication Password : Password
Unidirectional Shutdown Mode : Auto
DelayDown Timer Value (Sec) : 1
Number of DLDP Enabled Ports : 2
Interface A1
DLDP Port State : Unidirectional
Number of Neighbors : 1 (Maximum number ever detected: 2)
Interface A2
DLDP Port State : Bidirectional
Number of Neighbors : 1 (Maximum number ever detected: 2)
Interface A3
DLDP Disabled
Port Port Link Neighbor MAC Neighbor Neighbor Neighbor
State State Address Port Index Aged Time
----- --------------- ------- ------------- ---------- ------------ --------
A1 Unidirectional up 40a8f0-9e2100 2 unconfirmed 0
A2 Bidirectional down 010fe2-000004 3 unconfirmed 0