Refer to the exhibit. You deploy Mobile and Remote Access for Jabber and discover that Jabber for Windows does no register to Cisco Unified Communication
Manager while outside of the office.
What is a cause of this issue?
Refer to the exhibit. You deploy Mobile and Remote Access for Jabber and discover that Jabber for Windows does no register to Cisco Unified Communication
Manager while outside of the office.
What is a cause of this issue?
The DNS record should be changed from _collab-edge._tcp.example.com to _collab-edge._tls.example.com. The SRV record type for Mobile and Remote Access (MRA) for Cisco Jabber should use the TLS protocol instead of TCP to ensure secure communication. The correct format is _collab-edge._tls.example.com.
A, There is no mention of 4.2.2.2 B, _cisco-uds._tcp.example.com is an INTERNAL srv record, we are talking abut MRA C, collab-edge._tls is correct, we go with this answer so far D, No, SRV is correct Answer is C
C is ok... The following is an example of the _collab-edge SRV record: _collab-edge._tls.example.com SRV service location: priority = 3 weight = 7 port = 8443 svr hostname = vcse1.example.com
How to verify the Cisco Jabber DNS SRV configuration? https://community.cisco.com/t5/collaboration-voice-and-video/how-to-verify-the-cisco-jabber-dns-srv-configuration/ta-p/3157558 "NSLOOKUP" can be used to verify that the SRV records are correctly configured. This is particular important in environment where DNS configuration is handled by different organizational entities. Best use the NSLOOKUP from one of the Windows 7 PC to verify they can correctly resolve the SRV. By default, the NSLOOKUP tool queries either DNS A records - mapping a name to an IP address or PTR records mapping IP address to DNS names. To use the tool to check SRV records, First start nslookup (on a windows client ) start the command prompt and then enter nslookup Next set the query type to SRV -> set type = SRV After that insert the SRV record we need to check -> _cisco-uds._tcp.example.com This will return the DNS A records pointing to the CUCM servers.
Voting comment for C.