User`s guide

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Datum/Date Rev
Dokumentnr/DocumentnrUppgjord/Prepared
Dokansv/Godkänd - Doc respons/Approved Kontr/Checked Tillhör/Referens-File/Reference
99-07-15 G
268/155 34-ASB 150 02 Uen
FACILITY DESCRIPTION
Faktaansvarig - Subject responsible
PROGRAMMING
Recommended programming procedure
* Program the individual link
* Program one route at a time
* Program one line in the route and copy its data
to the other lines of the link.
Commands for the individual link
The command group 19 refers to the respective
selected trunk board and individual link
(BTU-D = 1 link , BTU-B_ = 8 (4) links; MFU= 4 links )
1910
Basic Access mode
This command is used to specify the type of Basic Ac-
cess connection mode.
At connection to S - interface user mode is valid.
At connection to T - interface network mode is valid.
At connection to Q - interface network mode is(Q-ref-
erence point )valid.
NOTE: The selected type of connection has to
correspond to DIP switching of interface
type on BTU-B_/MFU board.
Valid data: USER (-S)
NETWORK (-T)
NETWORK (-Q)
Default data : NETWORK (-T)
1911
Network selection
This command states to which ISDN network the
BTU-D/BTU-P will be connected.
- Country specific settings
1912
Termination in ASB 150
The command is used to define the network
termination for the current ISDN-link. It specifies the
operation mode for layer 1,2 and 3 as well as the link
synchronisation and the actions in case of call collision
and error conditions. There are four choices:
Termination Remote Synchronisation
USER public slave
USER private slave
NETWORK
L1slave private slave
NETWORK
L1master private master
Connetion to a public network:
The link shall always be defined as "User in public
network".
Connection to a private network:
If the opposite side is configured as network then the
link shall be defined as "user in private network".
If the opposite side is configured as user then the link
shall be defined as "Network - layer 1 sync master".
If the link is connected via routers (or other equipment)
, that are layer 2 and layer 3 transparent but layer 1
sync master, to the oppsite side, then the link shall be
set as "Network - layer 1 sync slave" ( in both systems)
Valid data: User to public network
User to private
Network L1master to private
Network L1slave to private
Default data : User to public network