ZyXEL Communications P-334U - Manual (Page 108)

P-334U/P-335U User’s Guide
108 Chapter 7 LAN
The following table describes the labels in this screen.
Table 36 LAN IP Alias
LABEL DESCRIPTION
IP Alias 1,2 Select the check box to configure another LAN network for the ZyXEL Device.
IP Address Enter the IP address of your ZyXEL Device in dotted decimal notation.
IP Subnet Mask Your ZyXEL Device will automatically calculate the subnet mask based on the IP
address that you assign. Unless you are implementing subnetting, use the subnet
mask computed by the ZyXEL Device.
Apply Click Apply to save your changes back to the ZyXEL Device.
Reset Click Reset to begin configuring this screen afresh.
7.5 Advanced LAN Screen
To change your ZyXEL Device’s advanced IP settings, click Network > LAN > Advanced.
The screen appears as shown.
Figure 67 Advanced LAN
The following table describes the labels in this screen.
Table 37 Advanced LAN
LABEL DESCRIPTION
Multicast Select IGMP V-1 or IGMP V-2 or None. IGMP (Internet Group Multicast
Protocol) is a network-layer protocol used to establish membership in a
Multicast group - it is not used to carry user data. IGMP version 2 (RFC 2236)
is an improvement over version 1 (RFC 1112) but IGMP version 1 is still in
wide use. If you would like to read more detailed information about
interoperability between IGMP version 2 and version 1, please see sections 4
and 5 of RFC 2236.
Windows Networking (NetBIOS over TCP/IP): NetBIOS (Network Basic Input/Output System) are TCP
or UDP broadcast packets that enable a computer to connect to and communicate with a LAN. For
some dial-up services such as PPPoE or PPTP, NetBIOS packets cause unwanted calls. However it
may sometimes be necessary to allow NetBIOS packets to pass through to the WAN in order to find a
computer on the WAN.