User`s manual

Chapter 4 Managing Communications

In this chapter, we explain how to configure UC-7402’s various communication functions.

The following topics are covered in this chapter:

 Telnet / FTP

 DNS

 Web Service—Apache

¾ Saving a Web Page to the CF Card

 IPTABLES

 NAT

 NAT Example

¾ Enabling NAT at Bootup

 Dial-up Service—PPP

 PPPoE

 NFS (Network File System)

¾ Setting up UC-7402 as an NFS Server

¾ Setting up UC-7402 as an NFS Client

 Mail

 SNMP

 Open VPN