HP Jornada 420 Palm-size PC (English) User's Guide

Chapter 5 | Sending and receiving e-mail | 57
Sending and receiving messages using a dial-
up connection
If you want e-mail service, you need:
a modem
a PPP (Point-to-Point Protocol) or SLIP (Serial Line Internet
Protocol) account to an Internet service provider (ISP)
a dial-up connection set up on the HP Jornada
access to a phone line