Voxalot / SIP Broker Support Forums - View Single Post - WARNING: Belkin F5D8233-4 router

RDP · 07-30-2008, 05:37 AM

Be forewarned that Belkin F5D8233-4 router is NOT SIP friendly.

It blocks UDP traffic as the firewall on the router thinks it's a DoS Flood attack.

This happens even when you put your ATA into the DMZ, which is not what one would expect. You MUST turn the Firewall OFF. There are no other settings.

So, if you want to use an ATA or such with it, be warned that you need to turn the Firewall off.

Here are some confirmations of the situation:

Solution for users of the Belkin Pre N wireless router - Skype Community
Belkin pre-N router and skype problems.... - Skype Community

Thanks,
RDP

07-30-2008, 05:37 AM	#1
RDP Member Join Date: Oct 2006 Posts: 30 Thanks: 0 Thanked 1 Times in 1 Posts	WARNING: Belkin F5D8233-4 router Be forewarned that Belkin F5D8233-4 router is NOT SIP friendly. It blocks UDP traffic as the firewall on the router thinks it's a DoS Flood attack. This happens even when you put your ATA into the DMZ, which is not what one would expect. You MUST turn the Firewall OFF. There are no other settings. So, if you want to use an ATA or such with it, be warned that you need to turn the Firewall off. Here are some confirmations of the situation: Solution for users of the Belkin Pre N wireless router - Skype Community Belkin pre-N router and skype problems.... - Skype Community Thanks, RDP