I have a long-term customer who loves the dying Topology Manager... But as it is phasing-out on the next versions of NetSight (using 6.3 now), I'm working on changing his mind and setting things up for the new reality: there will be no TM anymore soon.
One of the first complains is about "missing links" between switches (all SecureStacks). All links are discovered and all switches UP (green icon), but oddly, sometimes some links simply disappear (but the green icon still there) while on the TM it's all OK.
Simply refreshing the device on Maps (rediscover) it shows up the missing links again... The customer, a full-time user of TM is not happy with it... Should be a BUG? I've enabled verbose logging on OneView Maps to try to find what's going on... Anyone saw it before?
Other question is about the TM overlay features. The customer uses a lot the Overlay features of TM (specially the VLAN overlay to find out where the VLANs are configured). After upgrading to 6.3 the overlay features of TM doesn't work anymore (I've tested on the customer's upgraded NS and on my LAB, using a fresh install and the ShowLegacyApps trick with the same results).
Anyone faced this "issue" too?
As I couldn't find a similar feature on Maps, is it there? If not, will we have it in the future?