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  3. November 2005

Re: port 500 test thru firewall

If you have a Linux box floating around somewhere and you know the firewall address, you could try nmap. 

Pillai

Jim Franz wrote:
Our firewall is managed by isp and is a major pain just to find out if a port is open. Svc Agt is giving me some errors when I try & run sndptford via ethernet/internet and 2nd level text says (among other things) to be sure port 500 udp is open. Is there an easy test i can do from iSeries or pc lan to verify the firewall allowing this port? Test much originate from within the network, not outside. jim franz

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