Wan Infrastructure with Wifi , backup with ADSL

[john.vossikas]

Dear All,

I'm seeking for a solution regarding our network infrastructure which has Wifi connectivity (4 diff. places)and i need a backup plan with adsl connection.

As far as i know there is way to revert to the backup connection when the wifi is not responding but i the ethernet protocol link is up so the router does not understand that the link is actually down!How can i overcome this issue ?

I have OSPF and internet connectivity on one of the location (HQ) and the remote locations are getting to the internet from HQ!

Thanks!

[pkhatri]

Hi,

You need to use the reliable static routing using object tracking feature to detect when the link through the Ethernet interface goes down. Here's a link to it:

http://www.cisco.com/en/US/products/sw/iosswrel/ps5413/products_feature_guide09186a00801d862d.html

Pls do remember to rate posts.

Paresh