Interphase Tech RAS Communications Controller 5536 - Manual (Page 74)

Setting Up Channels as RAS Ports
54 Interphase Corporation
Figure 4-13. Add RAS Device Dialog Box
In the RAS Capable Devices field, the device name
indicates the first available channel type and number.
(For example, ISDN1 - IPHISDN indicates ISDN B
channel 1, or DM1-IPHDM indicates digital modem
channel 1.)
2. Click OK to select the displayed channel to add as a
RAS port. (Or select a different channel and click OK.)