Using PPP

Revised: September 18, 1998

Dynamic-PPP, Static-PPP, Commercial and Corporate accounts include access to standard PPP features, while ISDN users have similar access at higher speeds.

You will need a PPP driver program and software for each service you wish to use from your home computer, e.g. Web, Usenet News, Finger, IRC, etc.

Accounts with dedicated or 'static IP' PPP access can also run servers from your home computer.

To connect as a PPP session instead of accessing the Unix shell account, you must put an uppercase 'P' in front of your login name. So if your login name is 'elf', then in order to start a PPP connection, you would put 'Pelf' in the dialup configuration on your system. The extra 'P' is used only to start PPP, you should not include this character if sofware asks for your login name for email, ftp, or other applications, only for the initial dialup.

Most modern operating systems are capable of automatic authentication, we recommend setting all IP address and DNS settings to 'server assigned' making sure that the only protocol enabled is TCP/IP, then filling in your login name (with the 'P' in front) and password in the appropriate dialog box on your system.

Detailed configuration information for popular internet applications is available at:

http://www.ripco.net/local/config/


Common services

SERVICE		SERVER TO USE          PORT
Nameserver	209.100.227.1            42
News/NNTP	news.ripco.com          119
Popmail		pop.ripco.com           110
Mail/SMTP	mail.ripco.com		 25
WWW/HTTP	www.ripco.net            80 
Gopher		gopher.ripco.com         70
login		shell.ripco.com 	 23

Example Configurations

Here are some common blanks in SLIP and PPP setup software. DNS (Nameserver): 209.100.227.1 Secondary DNS: 206.54.224.1 Domain suffix: ripco.com Time server: blank Packet vector: blank MTU: 1500 <-- Must be at least 1500 RWIN: 4096 <-- Default MSS: 1460 Baudrate: 57600 Hardware Handshaking: 1 <-- Depends on the setup of your modem

If you were previously using the 'SLIRP' virtual SLIP/PPP driver, you may need to change your login script, if any, to no longer wait for a 'Ready' prompt, and switch to a server-assigned IP address, netmask, and remote gateway.


Other resources for more information: