Ericsson 50 - Manual (Page 44)

OTHER USEFUL FACILITIES
42
BusinessPhone 250 / BusinessPhone 50
Standard Telephone / Economyplus Telephone
INTERCOM LINE A two-way direct call function between two extensions, for
instance in executive-secretary communication.
Intercom to Secretary Press to establish an intercom call
(pre-programmed)
Press to cancel the intercom call
TANDEM
CONFIGURATION
The tandem configuration is a unit, consisting of two telephones
using the same directory number. One of the telephones is
defined as the ”master” and the other one as the ”slave”.
This function enhances the communication for users that,
for example, have a wired phone on their desk (the ”master
telephone”) and need to be mobile within their company’s
building with their own portable (the ”slave telephone”).
Basically the tandem configuration works as follows:
To activate the
tandem configuration
Slave log on/off Press (pre-programmed)
or
Press to log on the slave telephone
For incoming calls:
• Both telephones are treated as 1 single extension.
For outgoing calls:
• Both telephones are treated as 2 separate extensions.
10 May 14:10 +15°
2nd USER LOGGED ON