Hi All, There is something that have been bothering on my head for quite awhile, and pardon me of my ignorance if any.   We have MRA deployed over Expressway (C&E), so therefore I believe all our endpoints registration over the internet and calls are...

Hi,   I need some help here, i'm not too sure why is this forbidden 403 error keep appearing when a call from CUCM  routes to -> Expressway C -> Traversal Zone -> Expressway E -> Mobile Jabber endpoint   The calls are still functioning but not sure w...

Hi, I have a question and would need some advise if there is any solution to this. Scenario A (Internal): External caller calls in to a user, and the user transfers the call, the incoming call displayed would be shown as the original caller (external...

Hi, Right now we are still implementing IM&P and Jabber on prem for Windows, where MRA will be extended eventually for mobile device clients.   As some users are intentionally not included into LDAP's query hence these handful of accounts will be cre...