Topic 'SMC router 7004FW not stopping UDP port 1026 attacks' in forum 'SMC Networks' - dslreports.com http://www.dslreports.com/forum/SMC-router-7004FW-not-stopping-UDP-port-1026-attacks-20859428 en Sat, 11 Feb 2012 15:53:12 EDT Sat, 11 Feb 2012 15:53:12 EDT Re: SMC router 7004FW not stopping UDP port 1026 attacks http://www.dslreports.com/forum/Re-SMC-router-7004FW-not-stopping-UDP-port-1026-attacks-20884489
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A few weeks ago, I discovered that the SMC's SPI feature wascracked by a different game. In 24 hours, 5 several ChineseIPs got through the SMC. Only the computer's firewall caughtthem, categorizing them as SPI blocks. I don't know howthese Chinese guys did it. But, in fairness, the SMC logalso showed hundreds of other attempts by Chinese IPs whichit managed to reject in that same 24-hour period.
]]> http://www.dslreports.com/forum/Re-SMC-router-7004FW-not-stopping-UDP-port-1026-attacks-20884489 Fri, 01 Aug 2008 15:16:55 EDT SMC router 7004FW not stopping UDP port 1026 attacks http://www.dslreports.com/forum/SMC-router-7004FW-not-stopping-UDP-port-1026-attacks-20859428 SMC router 7004FW, and running W2K SP4. Problem is,
I'm still seeing attacks on UDP ports 1026 & 1027
reaching my PC and getting blocked by ZoneAlarm.

On the router, I don't have anything special configured
like NAT or DMZ, but I do have the firewall turned on
(SPI firewall) with all intrusion detection features
activated. My understanding was that the router would
block all internet-side attacks from reaching my PC since
my PC IP address is assigned by the router as 192.168.1.100
and is not even routable.

How is the attacker (located in China) able to penetrate
the router when it doesn't even know the inside IP address?]]> http://www.dslreports.com/forum/SMC-router-7004FW-not-stopping-UDP-port-1026-attacks-20859428 Mon, 28 Jul 2008 04:33:31 EDT