We have 100mbps trunk link between two of our data centers through a local service provider. We have configured the switch port on both the ends with a dot1q trunk, but VTP information is not being shared. When I run "sh cdp neigh" the switches don't see each other - our switches are 6513 on both ends.
one of the switches on both the ends is configured in server mode and the other as a client in the same domain - rest of the vtp related information has been applied and verified several times with no result.
Are there any more configurations required to be set.
Any support will be appreciated.