Which of the following commands are not required to configure basic telephony service on a CME router?
(Select 2 choices.)
A.
dn-webedit
B.
max-dn
C.
max-ephones
D.
telephony-service
E.
mac-address
Explanation:
Neither the dnwebedit command nor the macaddress command is required to configure basic telephony service
on a Cisco Unified Communications Manager Express (CME) router. The dnwebedit command enables the
addition of ephone directory numbers (dns), or extensions, by using the browserbased graphical user interface
(GUI). By default, you cannot add an extension to CME by using the browserbased GUI. The dnwebedit
command should be issued in telephonyservice configuration mode.
The macaddressmacaddress command associates a specific ephone number with the IP phone that has the
specified Media Access Control (MAC) address. An ephone is a Cisco IOS representation of a physical IP
phone device. However, you cannot configure ephones on a CME device until basic telephony service has been
configured.
A CME router requires three values in order to configure basic telephony service: an IP address, a maxdn
value, and a maxephones value. Issuing the telephonyservicecommand puts the router into telephony-service
configuration mode, where you can issue commands that configure telephony settings on the router, such as
the maxdn and maxephones commands.The maxdn command configures the maximum number of dns, or extensions, that you can configure on a CME
device. The maximum value of the maxdn parameter varies based on the router model, the IOS version, and
the amount of memory. If you do not issue the maxdn command, you will not be able to configure any
ephonedns on the router.
The maxephones command sets the maximum number of phones that you can configure on a router. Like the
maxdn command, the maxephones command must be issued in telephonyservice configuration mode. The
maximum value of the maxephonesparameter varies based on the router model and the IOS version. If you do
not issue the maxephones command, you will not be able to configure any ephones on the router.https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/command/reference/cme_cr/
cme_m1ht.html#wp9474790800
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/command/reference/cme_cr/
cme_m1ht.html#wp3760202775