Hardwired PPP Async Setup

How to set up a Lucent PortMaster (TM) router to communicate with  another router on a hardwired ASYNC line via Point to Point Protocol (PPP) using the PortMaster Ethernet address for the serial link and  dynamically discovering the far end address. 

Set your modems to use hardware flow control and set the Data Terminal Equipment ( DTE ) speed (the speed between modem and PortMaster) to the highest speed available; in this example 115200. 

Command> set address xxx.xxx.xxx.xxx

Command> set s0 network hardwire
Command> set s0 speed 1 115200
Command> set s0 speed 2 115200
Command> set s0 speed 3 115200

Command> set s0 rts on   # sets the modem for hardwire flow control
Command> set s0 xon/off
Command> set s0 override xon/off
Command> set s0 modem on
Command> set s0 address 0.0.0.0
Command> set s0 destination 255.255.255.255
Command> set s0 protocol ppp
Command> set s0 routing on
Command> set s0 mtu 1500
Command> save all
Command> reset s0