Yup, it was ISP blocking. I moved it to another port and it works fine.I had started suspecting that since it was working fine from various subnets on the lan.
Quoting Hristo Benev <[email protected]>:
It is definitely no shorewall... :) Start with examining the logs. Are you see any drops? It is possible that ISP block snmp... Hristo >-------- Оригинално писмо -------- >От: "Mark D. Montgomery II" [email protected] >Относно: [Shorewall-users] Problems getting SNMP through firewall >До: [email protected] >Изпратено на: Сряда, 2014, Февруари 26 00:47:27 EETI'm not sure if this is a shorewall issue, snmpd issue, or both, so Ifigured I'd start here. :)I'm trying to connect to snmpd on my home firewall from my VPS.I can do snmpwalk successfully on the machine itself, and from othermachines on the lan using the various internal IPs of the firewallinterfaces, so it appears snmpd is binding to all interfaces properly.I have UDP ports 161 and 162 (probably not needed) both set to acceptfrom the IP of the VPS.When I try to do an snmpwalk from the vps, I just get the host timedout message.Suggestions?Both sides are running shorewall.Thanks for any input!--Mark D. Montgomery IIhttp://www.techiem2.net------------------------------------------------------------------------------ Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis & security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
-- Mark D. Montgomery II http://www.techiem2.net
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------------------------------------------------------------------------------ Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis & security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk
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