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DES-7200 Configuration Guide Chapter 7 RLDP Configuration
7-9
state : normal
interface GigabitEthernet 0/24
port state:error
neighbor bridge : 0000.0000.0000
neighbor port :
bidirection detect information :
action : warnning
state : error
As shown above, port GigabitEthernet 0/1 is configured with unidirection
detection. No error is detected now, and the port status is normal. Port
GigabitEthernet 0/24 is configured with bidirection detection, and bidirection
fault is detected.
7.3.2 Viewing the RLDP Status of
the Specified Port
In the privileged mode, run the following command to view the RLDP detection
information of the specified port:
Command Function
DES-7200# show rldp interface
interface-id
View the RLDP detection information of
interface-id.
In the example below, the show rldp interface GigabitEthernet 0/1 command
is used to view the RLDP detection information of port fas0/1:
DES-7200# show rldp int GigabitEthernet 0/1
port state :error
local bridge : 00d0.f8a6.0134
neighbor bridge : 00d0.f822.57b0
neighbor port : GigabitEthernet 0/1
unidirection detect information:
action: shutdown svi
state : normal
bidirection detect information :
action : warnning
state : normal
loop detect information :
action: shutdown svi
state : error
As shown above, the port GigabitEthernet 0/1 is configured with three detection
types: unidirection detection, bidirection detection and loop detection. The
troubleshooting methods are shutdown-svi and warning. Error is found in loop
detection so the current port status is error. Accordingly, the SVI of the port is
shutdown.