DD-WRT: router is getting WAN IP, but can’t access internet

If you have router, that gets WAN ip, but you can’t access internet (WRT300N, Buffalo 300N, almost all routers with 4704 or 4702 CPU).

Problem found: igmp proxy blocks internet access.

Fix for now: Check “Filter Multicast” under Security -> Firewall.

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  1. Vinod


    Am trying to configure the hotspot system on my TP Link WR841N v10 and am stuck.

    The minute I configure the Hotspot System, the access to Internet goes off.

    I’ve tried Checking the Filter Multicast but it doesn’t help either.

    Kindly help.


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