User`s guide

2(3)
Datum/Date Rev
Dokumentnr/DocumentnrUppgjord/Prepared
Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Tillhör/Referens-File/Reference
99-07-15 A
364/155 34-ASB 150 02 Uen
FACILITY DESCRIPTION
Faktaansvarig - Subject responsible
Operation
Incoming calls
Seen from the VPN
All extensions can be reached via one common public
subscriber number even if the extensions are located
in different areas.
Seen from the ASB 150 02
Incoming calls from the VPN service from the PSTN
will be treated like normal incoming external calls.
Outgoing calls
After detecting that a vacant number has been dialled,
ASB 150 02 decides to hand over the required
destination number for further number analysis to the
VPN service from the PSTN. The whole number for
accessing the VPN service is assembled from the
programmed trunk/route number, the programmed
predigits and the dialled number.
If the number exists in the PSTN - VPN database the
call will be established to the desired destination.
If the number does not exists in the PSTN - VPN
database the caller will receive the congestion tone
(market dependent) from the public network.
Numbering plan
Extensions belonging to the different areas have a
common 4-digit number plan and it is possible to mix
the extension numbers in all different locations (e.g.:
extension 4711, 4713 are located in A, extension 4712
is located in B and 4714 is located in C).
In each location it is possible to reach all members of a
VPN by dialling a 4-digit directory number.
Example for initiating a VPN service call:
Extension 5446 calls extension 6080
Dialled digits: 6080
Programmed trunk/route number: 88
Programmed predigits: 52304
Total number for the VPN service call:
88 52304 6080
Making a call via the VPN service from the PSTN, the
display shows a free programmable text, for example:
NOTE: Command 6501 has to be programmed
in the correct way, e.g.: "NETCALL".
EXECUTIVE Telephone
STANDARD Telephone
OPERATOR’s Console
Capacity
A maximum of 20 predigits can be programmed.
The extension numbers in the network must have a
fixed length of 4 digits and may not be programmed.
10 Jul 14:40 +15˚
NETCALL 6080 SPEECH
cost-on
10 Jul 14:40 +15˚
NETCALL 6080 S
10 Feb 14:40 +15˚
C= 0 I= 0
>6080 SPEECH<
>NETCALL <
save serial