Nortel Networks M3310 - Manual (Page 145)

Digital Telephone IP Adapter Installation and Administration Guide 145
January 2005 Using the digital telephone
DSP limit indicates that there were not enough available DSP resources in
the system to complete the requested task.
2 Dial the number of the party you want to call.
Result: The host PBX receives and processes the dialed digits, and rings
the called party.
Calling another station at your site—host-controlled mode
Place station-to-station calls through the host PBX to allow all stations
configured as multiple appearance DNs (MADNs) to ring and provide access to
voice mail, if the call is not answered.
If a connection cannot be established through the host PBX, you can use the
local calling key to place the station-to-station call.
1 Lift the telephone handset or press the host calling key.
Result: A connection is established with the host PBX and you hear a dial
tone. The indicator beside the host calling key lights up.
2 Dial the extension of the party you wish to reach.
Result: The host PBX receives and processes the dialed digits, and rings
the station as well as any other stations that include the dialed DN as an
MADN key.
Note: The MADN stations could be located at another site (such as the
host PBX site). If the call is answered by a MADN station at another site, a
voice path to the host PBX is established and the call proceeds.