Nortel Networks BCM1000 Benutzerhandbuch
Chapter 11 Installing telephones and peripherals 147
Installation and Maintenance Guide
Installing an emergency telephone
You can use the emergency telephone to make calls when there is no power to the Business
Communications Manager hardware.
Communications Manager hardware.
To install an emergency telephone on the Business Communications Manager system, connect a
single line analog telephone to the auxiliary port on the CTM. When you make a call from the
emergency telephone, the auxiliary port uses the telephone line connected to the Line 1 port of the
CTM.
single line analog telephone to the auxiliary port on the CTM. When you make a call from the
emergency telephone, the auxiliary port uses the telephone line connected to the Line 1 port of the
CTM.
Use the following steps to install the emergency telephone.
1
Connect a single line analog telephone to the auxiliary port on the CTM.
2
Connect an analog PSTN line cable to the Line 1 port of the CTM.
Installing IP telephones
The Business Communications Manager emobility strategy includes support for the Nortel
Networks 20XX IP telephones, the Nortel Networks i2050 Software Phone, and the Wireless LAN
handsets.
Networks 20XX IP telephones, the Nortel Networks i2050 Software Phone, and the Wireless LAN
handsets.
The system can be set to automatically assign DNs to the Nortel IP telephones. If you choose to
manually assign DNs, choose DNs from unused DNs in the digital range. However, port numbers
are assigned from DS30 01 (Ports 0101-0132), first; then from DS30 08, if there are ports
available, and DS30 07 if the system is running a 3/5 DS30 split. If no ports are available on those
DS30 blocks, the system may assign digital set port numbers. Also ensure that you do not assign
DNs that are assigned to Call Center mail boxes (CDNs).
manually assign DNs, choose DNs from unused DNs in the digital range. However, port numbers
are assigned from DS30 01 (Ports 0101-0132), first; then from DS30 08, if there are ports
available, and DS30 07 if the system is running a 3/5 DS30 split. If no ports are available on those
DS30 blocks, the system may assign digital set port numbers. Also ensure that you do not assign
DNs that are assigned to Call Center mail boxes (CDNs).
The IP Telephony Configuration Guide describes how to set up and install the IP telephones and
the legacy NetVision H.323-based handsets to the system. The Wireless LAN handsets have a
separate installation and configuration guide: WLAN IP Telephony Installation and Configuration
Guide.
the legacy NetVision H.323-based handsets to the system. The Wireless LAN handsets have a
separate installation and configuration guide: WLAN IP Telephony Installation and Configuration
Guide.
Installing the Mobility systems
The radio-based mobility systems all have their own documentation that describes the hardware
and installation and activation of the handsets.
•
and installation and activation of the handsets.
•
Digital Mobility system: The Business Communications Manager can support a maximum of
two Digital Mobility Controllers (DMC), which act as the processing unit between the
Business Communications Manager and the Digital Mobility base stations and handsets. The
DMCs have a one-to-one connection with digital ports on the Business Communications
Manager.
two Digital Mobility Controllers (DMC), which act as the processing unit between the
Business Communications Manager and the Digital Mobility base stations and handsets. The
DMCs have a one-to-one connection with digital ports on the Business Communications
Manager.
TIP: You can connect an emergency telephone to every CTM installed on your Business
Communications Manager system.
Communications Manager system.