Executes an ISDN RAS server using pppd on the current channel. The channel must be a clear channel (i.e., PRI source) and a Zaptel channel to be able to use this function (no modem emulation is included).

Your pppd must be patched to be Zaptel-aware. args is a pipe-delimited list of arguments.

This application is for use only on ISDN lines, and your kernel must be patched to support ZapRAS(). You must also have ppp support in your kernel.

exten => 123,1,Answer()
exten => 123,1,ZapRas(debug|64000|noauth|netmask|255.255.255.0|
10.0.0.1:10.0.0.2)