Aastra OpenCom 131 User Guide - Page 66

OpenPhone 75 IP, Aastra M676

Page 66 highlights

Aastra 677x: Extensions and Accessories Key Extensions Key extension ... ... with the features connectable to a system telephone Aastra M671 - 36 keys with LED indicator - Labelling on label strips - Aastra 6773 (OpenPhone 73) - Aastra 6773ip (OpenPhone 73 IP) - Aastra 6775 (OpenPhone 75) - Aastra 6775ip (OpenPhone 75 IP) Aastra M676 - 20 keys with LED indicator - Aastra 6775 - 3 keys with LED indicator to shift (OpenPhone 75) levels; enables programming of 60 - Aastra 6775ip storage locations on each key ex- (OpenPhone 75 IP) tension - Labelling of the keys over the display; each key is assigned to a display line The number of key extensions connected to a system telephone (up to three) can be set in the Configurator of the OpenCom 100's Web Console (in the menu Telephony: Ports: Upn or Telephony: Devices: VoIP Phones). Here the keys can also be programmed as call keys or assigned functions or destination call numbers. Users can change this programming as required. The maximum distance between the connecting socket that the telephone/key extension device combination is operating through and the OpenCom 100 must be less than 1000 metres. You will need a plug-in power supply unit no. 4516000 (in Britain operate only the AC adapter with the part no. 4516001) to provide power. The power supply unit is plugged into the last in the series of key extensions. 64

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Aastra 677x: Extensions and Accessories
Key Extensions
64
The number of key extensions connected to a system telephone (up to three) can
be set in the
Configurator
of the OpenCom 100’s Web Console (in the menu
Telephony
:
Ports
:
Upn
or
Telephony
:
Devices
:
VoIP Phones
). Here the keys can
also be programmed as call keys or assigned functions or destination call
numbers. Users can change this programming as required. The maximum distance
between the connecting socket that the telephone/key extension device combi-
nation is operating through and the OpenCom 100 must be less than 1000
metres. You will need a plug-in power supply unit no. 4516000 (in Britain operate
only the AC adapter with the part no. 4516001) to provide power. The power
supply unit is plugged into the last in the series of key extensions.
Key extension …
… with the features
connectable to a sys-
tem telephone
Aastra M671
– 36 keys with LED indicator
– Labelling on label strips
– Aastra 6773
(OpenPhone 73)
– Aastra 6773ip
(OpenPhone 73 IP)
– Aastra 6775
(OpenPhone 75)
– Aastra 6775ip
(OpenPhone 75 IP)
Aastra M676
– 20 keys with LED indicator
– 3 keys with LED indicator to shift
levels; enables programming of 60
storage locations on each key ex-
tension
– Labelling of the keys over the
display; each key is assigned to a
display line
– Aastra 6775
(OpenPhone 75)
– Aastra 6775ip
(OpenPhone 75 IP)