Collaboration Applications

We see the pop windows everytime when create a meeting or join a meeting The detailed information is :  Cannot Start or join meetingYou cannot start or join this meeting because we cannot validate the security certificate for you webex site. This err...

Hi I am currently testing CUCM 14 with a few Cisco phones and a couple of third party 3G SIM gateways, without any problems.I wanted to purchase now a analog phone adapter. The Cisco ATA 191 is actuall perfect for my needs. The adapters are available...

Many of our users have a headset plugged into the headset port of 8811 and 8851 phones.  The headset is wireless from the base to the earpiece and it's not a Cisco branded headset.  If the last call was on the headset, the multicast alert to the phon...

Hi All, with the impeding removal of the Impersonation role in MS exchange, does anyone know what the alternatives are? Sorry I am not MS technical. Retirement of RBAC Application Impersonation in Exchange Online - Microsoft Community Hub   Thanks Pa...

Hi, We have a MRA deployment in our lab (simulating the internal and external env). We have got the Android, and CSF device working, connected to expressway edge. But our IOS devices are not working. Upon investigation we find out the Iphone/Jabber i...

hi I am currently using the evaluation period of CUCM 14. I think the platform could be a good option for our small business, where there are currently 8 people working in their offices. But of course the decision of a possible purchase will be based...

The StartCallWithVideo option doesn't seem to working in Jabber 9.2 (tried 9.2.0 and 9.2.2). Tried false and FALSE for value.The jabber-config file downloads fine and has all the settings below on PC and the DockedWindow is not visible so the setting...

Dear team,What is the possible ways to block corporate directory access from Jabber MRA ? so only Internal jabber users can search for corporate directory.if it is about through external firewall. what are the ports to be blocked and will not impact ...

Last week, we renewed the certificates on our expressways, CUCM and IM&P. Since then Jabber can't register to the phone services from outside the network. Inside  the network, jabber works fine.PS: There is no connectivity problem nor DNS problem .

Is there a way to set preferences for Webex Teams to open/create calendar tasks in the native/default calendar on a Mac?  It currently tries to launch Outlook when I try to Schedule a meeting from within a space.   Thanks!