Dialogic® Brooktrout® TR1034 Fax Boards - more articles
EuroISDN BRI service parameters
See also: Hardware Installation Guides (including cabling)
Ordering EuroISDN BRI Service for Dialogic® Brooktrout® TR1000 or TR1034 or TruFax® BRI Fax Boards
If you order the EuroISDN BRI service from a telephone company or PBX vendor, provide the following information:
| Product Manufacturer: |
Dialogic Corporation (formerly: Brooktrout Technology, Inc.) |
| Product Name: |
Dialogic® Brooktrout® TR1034 or Trufax® BRI Fax Board (2 or 4 channels, 1 or 2 ports) |
| Type of line: |
Basic Rate, also known as S0, T0, S2 |
| Type of interface: |
S/T, not U |
| Signal protocol: |
EuroISDN, also known as CTR-3, DSS1, Q.931, ETSI; not 1TR6, DASS2 or DPNSS |
| Clock Master: |
Network side must be configured as "NT", and provide the clock, except when doing back-to-back testing by cross-connecting one port to the other port on a 4 channel board. |
| Number of ISDN Ports Needed: |
One port equals two B channels; depends on model of the board: TR1000/TR1034+P2B and TRuFax200BRI has 1 port and TR1000/TR1034+P4B and TruFax400BRI have 2 ports. |
| B Channel Provisioning: |
Circuit-Switched |
| Channel Service: |
64Kbps clear channel service end-to-end for every call |
| In case you need Inbound Routing : |
Please verify with your telco people that you are receiving a called party number.
In order to receive the digits properly, you will typically have the following Brooktrout callctrl.cfg settings:
reject_incomplete FALSE
max_did_digits 20
did_timeout 5 |
| Datalink protocol: |
POINT2POINT and POINT2MULTIPOINT are both supported; AUTO datalink detection is the default and suffices in most cases; in case of issues, configure the datalink explicitly based on how the telco provider has the BRI line configured |
Additional Information:
- Preferably, you want layers 1 and 2 kept active
- Please do not ask for a specific HLC, eg "telephony"
See also:E1 PRI service parameters
First published: 22-Jul-2008
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