Our core switch (6513, SUP720, MSFC3) is not creating all the mac-address table entries it should be. This is causing traffic to be forwarded out other interfaces unnecessarilly.
The 6513 has a vlan interface for that vlan configured with no ip-address but is 'up'. It does create mac-table entries for 'some' hosts in that vlan but not all.
Any ideas where to start looking .. without causing too much 'debug' output.
BernieM