Question 21
Which wildcard must an engineer configure to match a whole domain in SIP route patterns?
Question 22
Which two DNS records must be created to configure Service Discovery for on-premises Jabber?
(Choose two.)
(Choose two.)
Question 23
A collaboration engineer adds a voice gateway to Cisco UCM The engineer creates a new gateway device in Cisco UCM, selects VG320 as the device type and selects MGCP as the protocol What must be done next to add the gateway to the Cisco UCM database?
Question 24
Which issue can occur if QoS is not Deployed on a Cisco Collaboration architecture across the WAN?
Question 25
Refer to the exhibit. This INVITE is sent to an endpoint that only supports G.729.
What must be done for this call to succeed?
What must be done for this call to succeed?