Networking Firewalls

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Checkpoint Firewall-1 altering packet data:

Good day all, My company has a internal firewall that divides two network segments. Users on one segment (internal LAN)...
3 comments posted 18yrs
posted by geemail99
3 comments posted 18yrs posted by geemail99

To Proxy-ARP or not to Proxy-ARP

I'm leasing a block of 16 IP addresses in order to service a DNS server, 2 mail servers and a number of e-commerce site...
2 comments posted 18yrs
posted by cbabcock
2 comments posted 18yrs posted by cbabcock

What firewall can and cannot block

i want to know what firewall can and cannot block.. please give me a detail information about it..
7 comments posted 18yrs
posted by geniusguest0711
7 comments posted 18yrs posted by geniusguest0711

UTM that inspects VPN traffic for viruses?

I have vendors that need remote access to my server. They have been using RAS. Although the server had virus protection...
10 comments posted 18yrs
posted by 1crazyrican
10 comments posted 18yrs posted by 1crazyrican

Difference between anomaly and heuristic scanning

can anybody tell me the difference between anomaly and heuristic scanning...may be an example of attack which can be det...
0 comments posted 18yrs
posted by arjunhegde
0 comments posted 18yrs posted by arjunhegde

New proxy sites

proxyqueen.net proxyemperor.com proxyempress.com
1 comments posted 18yrs
posted by ikankeke
1 comments posted 18yrs posted by ikankeke

Ip tables

Hello forum. I justsetup a iptables firewall in a linux box. I was using a pre configured script from pellos web site....
0 comments posted 18yrs
posted by jocast
0 comments posted 18yrs posted by jocast

FIX: Wireless access point on IPcop Blue network

Thought I would share my struggle with IPcop Blue + WAP config... Scenario: I just installed a Blue network on my IPcop...
3 comments posted 18yrs
posted by WaxyBreath
3 comments posted 18yrs posted by WaxyBreath

Using IDS logs to enforce IPS rules?

Hi, Do you know any solution (better if open source) to compare IDS and IPS logs in such a way that IDS logs are used t...
8 comments posted 18yrs
posted by leonardodiserpierodavinci
8 comments posted 18yrs posted by leonardodiserpierodavinci

Watchguard X500, dns error

Hi, I've a firewall Watchguard X500. On the log i found: 01-18 15:36:28 Deny 172.16.0.10 205.234.170.215 dns/udp 1032 5...
0 comments posted 18yrs
posted by ska
0 comments posted 18yrs posted by ska

iptables blocking some ack fin packets

Hi all, hoping someone here can help me out as I can't seem to understand what the issue is. I have a server that runs...
1 comments posted 18yrs
posted by zebio
1 comments posted 18yrs posted by zebio