PROCEDURE TO CONFIGURE THE RAS 1500 TO DIAL OUT TO AN ISP USING NAT (PAT)

It is assumed that the team starts from Factory Defaults.

The following commands configure the RAS identification:

RAS1500> set system name RAS1500
RAS1500> set command prompt RAS_CSO 
RAS_CSO> set system transmit RAS1500

These commands are used to configure the ethernet port of the device:

RAS_CSO> add ip network red1 address 192.168.1.1/C enable no
RAS_CSO> enable ip network red1
RAS_CSO> set ppp receive_authentication pap

A group of modems must be created, which will be used to call:

RAS_CSO> add modem_GROUP mgr1 intERFACES rm0/slot:2/mod:1

A user with dialout attributes is created to lift the call to the ISP

RAS_CSO> add user isp password isp type network,dial_out enable no
RAS_CSO> set user isp modem_GROUP mgr1 phone_nuMBER 3080800
RAS_CSO> set network user isp ppp compreSSION_ALGORITHM auto
RAS_CSO> set network user isp ipx disABLE applETALK disABLE briDGING disABLE
RAS_CSO> set network user isp nat_optioN pat
RAS_CSO> set network user isp addRESS_SELECTION negotiate
RAS_CSO> set dial_OUT user isp local_ip_ADDRESS 255.255.255.255
RAS_CSO> set user isp idle_TIMEOUT 120
RAS_CSO> set diaL_OUT user isp sitE type ondemand
RAS_CSO> set network user isp transmIT_AUTHENTICATION pedroperez@tutopia.com
RAS_CSO> set network user isp send_PASSWORD cocos
RAS_CSO> set network user isp defauLT_ROUTE_OPTION enable
RAS_CSO> add framed_rOUTE user isp ip_route 0.0.0.0 gateway 255.255.255.255
RAS_CSO> enable user isp

Finally, the changes in the configuration are saved so that they are not deleted when doing reboot.

RAS_CSO> save all
Saving..... SAVE ALL
Saving..... SAVE ALL
Saving..... SAVE ALL
Saving..... SAVE ALL
SAVE ALL  Complete
RAS_CSO>

Note: The lines in red indicate that the values of the telephone number, login and password of the account to the ISP, as well as the IP address of the Lan port must be modified to adjust it to the existing configuration in the network.

— David Gonzalez 2021/04/09 15:15