We have configured zone based discovery based on the iP ranges. Today when we tried to RUN the infrastructure activity no ci got created however no error reported on discovery cobsole results and status shows as "Reached Probe" for all the zones.
Few days back it was working for other zones.
Also just an update recently we have enabled AM-uCMDB and SM-uCMDB integration and in integration we have selected the UD iP as probe.
Can we use Integration service here as ud is installed on another server , however I tried enabling integration service but post that complete uCMDB console went Down. And came up when it was stopped.