Information Technology Reference
In-Depth Information
2.
Which of the following signaling methods can CME use for endpoint control?
(Choose two.)
a.
SCCP
b.
SIP
c.
H.323
d.
MGCP
3.
Even though Cisco designed CME for small office deployments, you can connect
through a SIP trunk to a larger VoIP infrastructure, such as CUCM.
a.
Tr ue
b.
False
4.
Two users are talking on Cisco IP Phones to each other in the same office. Midway
through the call, an administrator reboots the CME router. What happens to the cur-
rent call?
a.
The call is immediately disconnected.
b.
The call disconnects once the TCP keepalive between the Cisco IP Phones and
the CME router fails.
c.
The call remains active; however, no supplemental features (such as hold, transfer,
etc...) are available for the remainder of the call.
d.
The call remains active, and the Cisco IP Phones enable SIP Proxy mode for RTP.
5.
Which of the following equipment allows the CME router to convert analog audio
into VoIP packets?
a.
CPU/Processor
b.
Digital Signal Processor
c.
SIP CODEC conversion
d.
CODEC IOS enablement
6.
Each Unity Express module supports a different number of ports. What does the
port value indicate?
a.
Number of concurrent calls the module supports
b.
Number of voicemail boxes the module supports
c.
Number of imported mailboxes the module supports
d.
Amount of storage space the module supports
7.
Which of the following key features supported by CUCM does CUCM Business
Edition
not
support?
a.
SIP/SCCP endpoint control
b.
Appliance-based OS
c.
Gateway control
d.
Redundancy
