ZyXEL 35 Guia Do Utilizador

 

 

All contents copyright (c) 2006 ZyXEL Communications Corporation.   

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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 ZyWALL Internet Access Sharing Router 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 to send e-mail through ZyWALL Internet Access Sharing Router using 

"jane"<mycompany@ispname.com> and "john"<mycompany@ispname.com> respectively as their 

e-mail addresses. Again, they will be able to retrieve their individual private and secured e-mail, if they 

have been assigned the proper access right.   

 

Yes, it is possible because ZyWALL delivers the packet to the local server by looking up to a NAT server 

table. Therefore, to make a local server accessible to the outsider, the port number and the internal IP 

address of the server must be configured in NAT menu.   

 

The ZyWALL supports DHCP client on the WAN port and DHCP server on the LAN port. The 

ZyWALL's DHCP client allows it to get the Internet IP address from ISP automatically. The ZyWALL's 

DHCP server allows it to automatically assign IP and DNS addresses to the clients on the local LAN.       

 

 

Wireless in ZyWALL series support embedded 802.1x MD5/CHAP authentication of 32 clients. 

 

 

The coverage range typically is 50m~80m indoor, 150m~300m outdoor.   The actual range may very depend on 

environment, as to obstacles and walls, RF interference, in the environment.