Configuration Problems; Internal Termination Switch - Netopia 435 Reference Manual

Internal termination switch

Non-North American
models only
If you are using MacIP subnetting, make sure Transmit RIP is
On (see the IP Options screen).
Configuration problems
If you reconfigure the Netopia ISDN Router and the reconfigured
settings do not seem to be taking effect, reset (restart) the system.
You can reset the system by switching the Netopia ISDN Router off
and back on.
Resetting the system will cause new configuration settings to take
effect.
The Netopia ISDN Router includes an internal termination switch for
terminating the S/T bus. The S/T bus is the connection from the
Router to the NT1 or wall jack on your ISDN line. The S/T bus must
be properly terminated to avoid ISDN communications errors.
The Netopia ISDN Router ships with its internal termination switch
set to the off position. This means that you should already have S/T
bus termination. If you are unsure of whether you have S/T bus
termination, contact your ISDN service provider.
If you do not have S/T bus termination, you should set the internal
termination switch to the on position.
Troubleshooting A-5