NEC UNIVERGE UM8500, Integration Manual

Page: 43 / 352

C
ISCO
C
ALL
M
ANAGER
33
To specify MWI and voice mail extensions in CallManager
version 3.05
1
In the CallManager Administration program, select
Service
>
Service
Parameters
.
2
In the list of servers on the left side of the Service Parameters Configuration
page, click the server that CallManager is installed on.
3
In the
Configured Services
list, click
Cisco CallManager
.
4
In the
Configured Services Parameters
list, click one of the four
parameters shown in the following table.
5
Change or enter a value, as appropriate.
6
Click
Update
to save the change.
7
Repeat steps 4 through 6 to specify values for the other parameters, as
appropriate.
8
Shut down and restart the CallManager server.
Field Value
ForwardMaximumHopCount The maximum number of times a call can be forwarded. Specify a value
that is 6 greater than the number of CallManager ports that are connected
to the
UNIVERGE UM8500 server. This ensures that a call reaches the last
port in the hunt group even if the call is forwarded by UM8500 several
times, for example, if the system is a 72-port UM8500 system, specify
“78” for
ForwardMaximumHopCount
.
MessageWaitingOffDN The extension that turns MWIs off.
MessageWaitingOnDN The extension that turns MWIs on.
VoiceMail The extension that users call to access UM8500. This is typically the
extension number, the
Directory number
in the Cisco CallManager
Administration program, of the first uOne port. If an extension is specified
for
VoiceMail
, then users can call UM8500 simply by pressing the
message waiting indicator button on their Cisco phones.