An engineer is configuring DNS for service discovery in a Jabber deployment for on-premises clients. Which snippet will complete the SRV record name _tcp.example.com?

The correct answer is A. _cisco_uds. For on-premises Jabber clients, service discovery relies on the DNS SRV record _cisco-uds._tcp.example.com. This record points clients to the Cisco User Data Service (UDS) on Cisco UCM, which provides directory and configuration data needed for Jabber to initialize…

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Question

Options

A_cisco_uds
B_collab_edge
C_xmpp.server
D_xmpp-client

How the community answered

(27 responses)

A
96% (26)
C
4% (1)

Explanation

For on-premises Jabber clients, service discovery relies on the DNS SRV record _cisco-uds._tcp.example.com. This record points clients to the Cisco User Data Service (UDS) on Cisco UCM, which provides directory and configuration data needed for Jabber to initialize. _collab-edge is used for Mobile and Remote Access (MRA) clients connecting through Expressway Edge - not purely on-premises clients. _xmpp-server is used for XMPP server-to-server federation. _xmpp-client is used for XMPP client connections to an XMPP server. Only _cisco-uds is the correct prefix for on-premises Jabber service discovery.

Topics

#DNS SRV Records#Jabber Service Discovery#Cisco Unified Communications#On-Premises Deployment

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