PCM+ 3.x not finding some links

[Tim Upham]

I have a pair of 5412zl switches at the core of my network (all ProCurve devices).  PCM+ 3.0 and 3.2 both fail to map the 4-port trunk that I have connecting these devices to each other, even though they discover all the other links from these devices to the rest of the network.  Any suggestions on how to troubleshoot this would be most welcome.

[Patrick R]

If your switches are running K.15.02 and PCM is not updated you might have this issue. 

I will suggest to update the switch to K.15.04 or later and run the PCM auto update 

in the PCM releasenotes 3 update 4 or 3

Mapping (PR_65050): In the network map, the port names used for trunk ports are notcorrect for switches running K.15.02 software.

[Tim Upham]

Switches are running 15.04 and PCM+ 3.2 is at update 3. The map is still not showing the connections between these switches.  Have changed the inter-switch link to a single 10G link instead of the 4-port trunk, no difference in map output.