Depending on your configuration, you may need some or all of the following hardware:

• Network adapter with a Network Driver Interface Specification (NDIS) driver for LAN connectivity
• One or more compatible modems and an available COM port
• A 28.8k or 56k modem or ISDN adapter (if you are using an ISDN line)
• DSL modem. If this is an external DSL modem it typically is connected to an Ethernet network adapter.
• Cable Modem. If this is an external cable modem it typically is connected to an Ethernet network adapter.
• X.25 card or PAD (if you are using X.25)
• Analog telephone line
• If your computer is set up for incoming connections, a multiport adapter may improve performance for multiple connections.