This discussion has been locked. The information referenced herein may be inaccurate due to age, software updates, or external references.
You can no longer post new replies to this discussion. If you have a similar question you can start a new discussion in this forum.

Switchport Mapper doesn't display MAC/IP/DNS on some Cisco 6513s

I am having a problem similar to:

I have Engineer's Toolset version 9.2.0.47.  We have several Cisco 6513s as our core switches  in different locations.  Of the nine switches, I do not get the Device MACs/IP/DNS Name information on 5 of them - only 4 display the information in switchport mapper.

These switches share the same IOS, configs are the same, etc. They are all layer 3 devices.

I've searched this forum extensively, but don't see where there has been a definative fix.

Any ideas???