Security Basics mailing list archives
Find a firewall in a network path
From: "Lorenzo Capanna" <lorenzo.capanna () gmail com>
Date: Sun, 20 Jan 2008 13:19:28 +0100
This is my situation: The port 21 is filtered from network A to host B. Port 21 is not generally filtered from network A ( I'm able to connect to hosts different than B ). Port 21 is not generally filtered in the host B. ( From networks different than A I'm able to connect to B) Port 80 is not filtered from network A to host B. It seems that a firewall is blocking port 21 connection from network A to host B. The admins of the network A gateway and of the B host deny the firewall rule presence. Is there a way to identify the firewall in the network path from A to B? Thanks in advance Lorenzo Capanna
Current thread:
- Find a firewall in a network path Lorenzo Capanna (Jan 21)
- Re: Find a firewall in a network path Ansgar -59cobalt- Wiechers (Jan 21)
- Re: Find a firewall in a network path Lorenzo Capanna (Jan 21)
- Re: Find a firewall in a network path Ansgar -59cobalt- Wiechers (Jan 21)