xStack
®
DGS-3400 Series Layer 2 Gigabit Managed Switch CLI Manual
344
D G S – 3 4 2 6 : 5 # s h o w l o o p d e t e c t p o r t s 1 – 8
C o m m a n d : s h o w l o o p d e t e c t p o r t s 1 – 8
P o r t L o o p d e t e c t S t a t e L o o p S t a t u s
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
1 E n a b l e d N o r m a l
2 E n a b l e d N o r m a l
3 E n a b l e d N o r m a l
4 E n a b l e d N o r m a l
5 E n a b l e d L o o p !
6 E n a b l e d N o r m a l
7 E n a b l e d L o o p !
8 E n a b l e d N o r m a l
D G S – 3 4 2 6 : 5 #
To display loop-detect state of port 1–8 in VLAN–based mode:
D G S – 3 4 2 6 : 5 # s h o w l o o p d e t e c t p o r t s 1 – 8
C o m m a n d : s h o w l o o p d e t e c t p o r t s 1 – 8
P o r t L o o p d e t e c t S t a t e L o o p V L A N
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
1 E n a b l e d N o n e
2 E n a b l e d N o n e
3 E n a b l e d N o n e
4 E n a b l e d N o n e
5 E n a b l e d 2
–
8 , 9
–
2 0 , 3 0 0 , 5 0 0 , 6 0 0 , 7 0 0 ,
9 0 0 , 1 0 0 0 , 2 0 0 0
6 E n a b l e d N o n e
7 E n a b l e d 2
8 E n a b l e d N o n e
D G S – 3 4 2 6 : 5 #
config loopdetect trap
Purpose
Used to configure the trap mode.
Syntax
config loopdetect trap [ none | loop_detected | loop_cleared | both ]
Description
This command is used to configure the trap mode. A ttrap will be sent when the loop
condition is detected. Similiarly the trap is sent when the loop condition is cleared.
Parameters
none
– Trap will not be sent for both cases.
loop_detected
– Trap is sent when the loop condition is detected
loop_cleared
– Trap is sent when the loop condition is cleared.
both
– Trap will be sent for both cases.
Restrictions
Only Administrator and Operator-level users can issue this command.
Example usage:
To configure the loop-detect trap on the Switch:
