3750 ip sla

[acbennyma]

Dear all,

Does Cisco 3750 ip sla can monitor, let's say, monitor 3750 G1/0/1 port status, once it is down, then 3750 also make G1/0/2 also down.
If yes, what is the command to do it?

[Thotsaphon Lueangwattanaphong]

Hi,

   If you want to disble another one,you can go for link-state tracking features.

C3750#conf term

C3750(conf)#link state track 1

C3750(conf)#interface g1/0/1

C3750(conf-if)#link state group 1 upstream

C3750(conf)#interface g1/0/2

C3750(conf-if)#link state group 1 downstream

C3750 will disable g1/0/2 if g1/0/1 is down.

  Let's check this link: http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12.2_25_see/configuration/guide/swethchl.html#wp1285312

HTH,

Toshi

[acbennyma]

Hi

How about if G1/0/1 is up again, can G1/0/2 change from disable to up also ?

[Thotsaphon Lueangwattanaphong]

Hi,

   Yes,it has to be. Just check the link I provided. If you can test,it will be great. And let us know how things work out.

HTH,

Toshi