Netgear FVL328 FVL328 Reference Manual - Page 142
Table 8-1., Netmask Notation Translation Table for One Octet, Netmask Formats
UPC - 606449025811
View all Netgear FVL328 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 142 highlights
Model FVL328 ProSafe High-Speed VPN Firewall Reference Manual Revision 2 Table 8-1. Netmask Notation Translation Table for One Octet Number of Bits 1 2 3 4 5 6 7 8 Dotted-Decimal Value 128 192 224 240 248 252 254 255 The following table displays several common netmask values in both the dotted-decimal and the masklength formats. Table 8-2. Netmask Formats Dotted-Decimal 255.0.0.0 255.255.0.0 255.255.255.0 255.255.255.128 255.255.255.192 255.255.255.224 255.255.255.240 255.255.255.248 255.255.255.252 255.255.255.254 255.255.255.255 Masklength /8 /16 /24 /25 /26 /27 /28 /29 /30 /31 /32 NETGEAR strongly recommends that you configure all hosts on a LAN segment to use the same netmask for the following reasons: • So that hosts recognize local IP broadcast packets. B-6 Networks, Routing, and Firewall Basics May 2004, 202-10030-02