Hi All, May be this question has been asked a million times before, however I have been unable to locate a Nexus Simulator for my practice. If anyone share the details from where I may be able to download a simulator for Mac or Wintel, it will be re...

Hi All,I have had configured the HA on IM-P Servers 10.5 and although the failover works fine (i.e. whenever the Primary Server goes down, the Secondary one takes over the roles) and all works great.However what I have not been able to locate is, onc...

Hi,For one of my customers on the ITSP < > CUBE < >CUCM, often times there have been intermittent issues regarding DTMF.Although I have configured on both dial-peers as RTP-NTE, I do see that ITSP often engages in different types of payloads in RTP-N...

Hi All,I am trying to add UDPs to the system with Multiple Lines (3 Lines ) and for some reason it is failing with err message  as below:"wsamuel_UDP DEVICE-LINE Association :: Line : 7903: Error :128 : A Line Template exists with the same name"I che...

Hi All,I need to upgrade a Cisco IM and Presence cluster 9.x to 10.x and surely it is a refresh upgrade. However there is a major change going from 9.x to 10.x when everything on the Presence become tightly coupled with Cisco UCM database. So is ther...