AnsweredAssumed Answered

Can't access CUCM servers (Pub/Sub/Presence) for Collab 9.1 lab

Question asked by sompholboonjing on Oct 27, 2014
Latest reply on Oct 28, 2014 by jokearns

Just to share my experience.


After reservation, my sandbox lab is created successfully and I got email confirmation with VPN detail & credentials.   I am able to login to VPN page and see the bookmark for the following servers:


- CUCM Publisher

- CUCM Subscriber

- Unified Presence


From there, I am not able to access anyone of the server above. 


The VPN page displayed this error message.


DevNet Sandbox VPN Portal


Connection Error


Unable to connect to server  .
The server may not exist, or access to it may not be allowed.


Any idea why this is happening?