I have two branch ofices connected by E1, but i have a problem; when i send a ping to this one branch office the pinging is the following:
Reply from xxx.xxx.xxx.xxx: TTL expired in transit.
How can identify what is the problem, because i transmit voice for the same link and we dón´t have problems whit this, only for transmit data.
It appears that you have a routing loop somewhere in you topology.
You could use traceroute to help you narrow down between which two routers the routing loop is.
Hope this helps,
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: