PLANET ADN-4000 - Manual (Page 47)

broadcasting while RIP-2M uses multicasting.
ƒ Direction: Select the RIP direction from None, Both, In Only and Out Only.
ƒ Multicast: IGMP (Internet Group Multicast Protocol) is a session-layer protocol
used to establish membership in a multicast group. The ADSL router supports
both IGMP-v1 and IGMP-v2. Select None to disable it.
3.5.3 NAT Setting
Go to Advanced Setup->NAT to setup the NAT features.
Network Address Translation (NAT) is a method for disguising the private IP
addresses you use on your LAN as the public IP address you use on the Internet. You
define NAT rules that specify exactly how and when to translate between public and
private IP addresses. Simply select this option to setup the NAT function for your
ADSL router.
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