https://community.cisco.com/t5/collaboration-applications/jabber-error-1877-can-t-connect-to-exchange/m-p/2996049#M8947 <P>Jabber client is getting an error "Unable to connect to Exchange server". It was working Friday and there have been no changes.</P> <P></P> <P>Error is CJ:1877:4 and is not described in any Jabber doc I can (or Google) can find.</P> <P></P> <P>I have restarted several times and continue to get the same error.</P> Mon, 18 Mar 2019 01:32:20 GMT jbburks 2019-03-18T01:32:20Z https://community.cisco.com/t5/collaboration-applications/jabber-error-1877-can-t-connect-to-exchange/m-p/2996049#M8947 <P>Jabber client is getting an error "Unable to connect to Exchange server". It was working Friday and there have been no changes.</P> <P></P> <P>Error is CJ:1877:4 and is not described in any Jabber doc I can (or Google) can find.</P> <P></P> <P>I have restarted several times and continue to get the same error.</P> Mon, 18 Mar 2019 01:32:20 GMT https://community.cisco.com/t5/collaboration-applications/jabber-error-1877-can-t-connect-to-exchange/m-p/2996049#M8947 jbburks 2019-03-18T01:32:20Z