Hi,
it would be beneficial,if anybody suggest any tools to monitor the network with following requirements.
We have our switches in the ring topology. Now we are monitoring thro. Whatzup kind of s/w for the identification of reachability failures. It shows simply that the node is unreachable only when both of the links goes down. We are not able to find the single link failure to protect the node from downtime.
Let us know any monitoring tool to meet this requirement.
