ZyXEL Communications ZYWALL USG 20 Manual page 62

Chapter 4 Installation Setup Wizard
• CHAP/PAP - Your ZyWALL accepts either CHAP or PAP when requested by
the remote node.
• CHAP - Your ZyWALL accepts CHAP only.
• PAP - Your ZyWALL accepts PAP only.
• MSCHAP - Your ZyWALL accepts MSCHAP only.
• MSCHAP-V2 - Your ZyWALL accepts MSCHAP-V2 only.
• Type the User Name given to you by your ISP. You can use alphanumeric and -
_@$./ characters, and it can be up to 31 characters long.
• Type the Password associated with the user name. Use up to 64 ASCII
characters except the [] and ?. This field can be blank.
• Select Nailed-Up if you do not want the connection to time out. Otherwise,
type the Idle Timeout in seconds that elapses before the router automatically
disconnects from the PPPoE server.
4.1.3.2 WAN IP Address Assignments
• WAN Interface: This is the name of the interface that will connect with your
ISP.
• Zone: This is the security zone to which this interface and Internet connection
will belong.
• IP Address: Enter your (static) public IP address. Auto displays if you selected
Auto as the IP Address Assignment in the previous screen.
• First / Second DNS Server: These fields display if you selected static IP
address assignment. The Domain Name System (DNS) maps a domain name to
an IP address and vice versa. Enter a DNS server's IP address(es). The DNS
server is extremely important because without it, you must know the IP address
of a computer before you can access it. The ZyWALL uses these (in the order
you specify here) to resolve domain names for VPN, DDNS and the time server.
Leave the field as 0.0.0.0 if you do not want to configure DNS servers. If you do
not configure a DNS server, you must know the IP address of a machine in order
to access it.
62
ZyWALL USG 20/20W User's Guide