[Asterisk-Users] Message Waiting on Cisco 7940 does not work

[Babak Pasdar]

I have a cisco 7940 with the following sip.conf config:

[Desk1.1]
type=friend
secret=******
defaultip=192.168.1.14
insecure=no
mailbox=102
callerid="Desk1.1"
qualify=500
canreinvite=no
context=extensions
host=dynamic
group=2

I do not get message waiting indicator (mwi) on this phone.  Is the
another .conf file invilved in configuring this function other than the
mailbox=xxx in the sip.conf?

Thanks for any assistance.

Babak