Netgear FVS124G 사용자 설명서

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Reference Manual for the ProSafe VPN Firewall 25 with 4 Gigabit LAN and Dual WAN Ports 
Connecting the FVS124G to the Internet
4-23
202-10085-01, March 2005
Step 6: Configure the WAN Options (If Needed)
Perform the following steps to configure the WAN options:
1.
If you haven’t already, log in to the firewall at its default LAN address of
 
with its default user name of 
admin
, default password of 
password
, or using whatever 
password and LAN address you have chosen for the firewall.
2.
From the Main Menu of the browser interface, under WAN Setup, click on Options. You will 
get the WAN1 screen shown in 
 and can get the WAN2 screen from there using the 
pulldown.
Figure 4-10:  WAN Options Screens
3.
Edit the default information you want to change.
MTU Size—The normal MTU (Maximum Transmit Unit) value for most Ethernet 
networks is 1500 Bytes, or 1492 Bytes for PPPoE connections. For some ISPs you may 
need to reduce the MTU. But this is rarely required, and should not be done unless you are 
sure it is necessary for your ISP connection.
Note: 
If your ISP assigns a private WAN IP address such as 192.168.x.x or 10.x.x.x, the 
dynamic DNS service will not work because private addresses will not be routed on the 
Internet.