Lucent Technologies PortMaster - Manual (Page 251)

Using Office-to-Office Connections 15-15
Using ISDN for On-Demand Connections
The value of the high-water mark depends on the type of traffic and how many bytes of
traffic you want queued before the second line is used.
Using ISDN for On-Demand Connections
Using the ISDN BRI port on the PortMaster ISDN Office Router (OR-U) is very similar to
using the PCMCIA port on the OR-M, except that you must do the following:
• Configure the ISDN switch type as a global setting.
• Set the SPID on the port.
• Do not set the port speed, flow control, or modem control.
• Set the telephone number with the set location telephone command.
• Set the user name with the set location username command.
• Set the password with the set location password command.
For more information about ISDN connections, see Chapter 12, “Using ISDN BRI.” For
information about locations, see Chapter 8, “Configuring Dial-Out Connections.”