ISDN Adapter Option
980-001-0221C
FrameSaver NP 64+ User’s Manual - Installation Guide
6-11
March 2001
Data Rate - Selects the synchronous data rate to be used for all data connections.
NOTE: 64+ Kbps ISDN service is not consistently available from all Telcos.
Modem Line - Selects the quality of the line expected from Telco, when the modem
places a call.
NOTE: Option 2 (Speech) impairs operation of the modem and should be selected
only when high-quality lines are not reliably available. (U.S. Telcos in general
support the 3.1 kHz service exclusively).
B Channel # 1 & 2 - Fields for setting the SPID (Service Profile Identifier) and
Directory for each of the B Channels, as assigned by Telco when the ISDN service
was established.
The formats for these fields are as follows:
SPID - Telco ID #, numeric string (0 - 20 character) as assigned by Telco.
Directory # - Numeric string, (0 - 20 character) as assigned by Telco.
This is typically the phone number and may or may not include the area code,
depending upon local Telco requirements.
NOTE: In order for the FrameSaver NP 64+ to accept a Dial-In connection
to the
B Channels, the Directory # that is entered must match the called number
passed from the carrier during the ISDN call setup.
CAUTION:
Observe the following configuration rules to ensure proper
operation of ISDN “B Channel(s)”:
SPID & Directory # must be entered for both B1 & B2, for 2B+D Service.
SPID & Directory # must be blank for B2, for 1B+D Service.
Commands
Help [?] - Advances to “Help” for ISDN Configuration screen.
Save [SA] - Saves parameters and returns to System View screen.
Cancel [X] - Returns to System View screen without saving changes.
CAUTION
If any parameter on this screen was changed, the ISDN
Adapter will perform a reset after the Save [SA]
command is issued. The reset will interrupt ISDN data
traffic.
Save the ISDN Configuration changes when they are all set correctly by entering “SA”
followed by ENTER. This will return the user to the System View screen.
