Which Internet Applications Can I Use With The Device; How Can I Configure The Device; Does Device Support Dynamic Ip Addressing; What Is The Difference Between The Internal Ip And The Real Ip From My Isp - ZyXEL Communications P-2812HNU-51c Support Notes

PPPoE supports a broad range of existing applications and service including
authentication, accounting, secure access and configuration management.

Which Internet Applications can I use with the device?

Most common applications include MIRC, PPTP, ICQ, Cu-SeeMe, NetMeeting, IP/TV,
RealPlayer, VDOLive, Quake, QuakeII, QuakeIII, StarCraft, & Quick Time.

How can I configure the device?

a. Telnet remote management- driven user interface for easy remote
management
b. Web browser- web server embedded for easy configurations

Does device support dynamic IP addressing?

The device supports either a static or dynamic IP address from ISP.

What is the difference between the internal IP and the real IP from my ISP?

Internal IPs is sometimes referred to as virtual IPs. They are a group of up to 255 IPs
that are used and recognized internally on the local area network. They are not
intended to be recognized on the Internet. The real IP from ISP, instead, can be
recognized or pinged by another real IP. The Device works like an intelligent router
that route between the virtual IP and the real IP.

How does e-mail work through the device?

It depends on what kind of IP you have: Static or Dynamic. If your company has a
domain name, it means that you have a static IP address. Suppose your company's
e-mail address is xxx@mycompany.com. Joe and Debbie will be able to send e-mail
through the device using jane@mycompany.com and debbie@mycompany.com
respectively as their e-mail addresses. They will be able to retrieve their individual
private and secure e-mail, if they have been assigned the proper access right.
If your company does not have a domain name, it means that your ISP provides you
with a dynamic IP address.
Suppose your company's e-mail address is mycompany@ispname.com. Jane and
John will be able
"jane"<mycompany@ispname.com>
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to send e-mail
and "john"<mycompany@ispname.com>
P-2812HNU-51C Support Notes
through the device using