Networking Firewalls

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Learning Iptables from scratch

Is there another resource apart from Netfilter.org and Andreasson? I have some knowledge of TCP/IP, but not much Linux,...
2 comments posted 19yrs
posted by see
2 comments posted 19yrs posted by see

How do I configure VPN passthrough with a PIX 501

Hi, Sorry, newbie question... I just recently installed a PIX 501 (version 6.3(1)) in my home network. Previously I was...
1 comments posted 19yrs
posted by wallacew
1 comments posted 19yrs posted by wallacew

wireless router hacked - "machine name" ...?

Hi, a while back, someone hacked into my 2wire wireless router, switched wireless back on, used it for few weeks and de...
7 comments posted 19yrs
posted by adams
7 comments posted 19yrs posted by adams

How to Configure Site-to-Site VPN in Cisco Routers

Hi all, I have done a simplified step-by-step procedure to do site-to-site VPN. Please take a look at it and give me yo...
2 comments posted 19yrs
posted by mohammed.alani
2 comments posted 19yrs posted by mohammed.alani

Checkpoint (SecurePlatform) with VLAN interfaces

Hello, I have no access to a Checkpoint firewall, so I have to ask here how a firewall running on SecurePlatform (R62)...
0 comments posted 19yrs
posted by mh9000
0 comments posted 19yrs posted by mh9000

Problem with Kerio firewall

Hi, Newbie I have the firewall Kerio 4. I have 2 computers, 1 PC and 1 laptop. My laptop is link by a router. If my fir...
3 comments posted 19yrs
posted by laura25
3 comments posted 19yrs posted by laura25

PIX 501 VPN connection problem

Hi, I have set up a new PIX 501 (with 10 VPN licenses) at home to protect my own network. I have configured VPN via PDM...
0 comments posted 19yrs
posted by peter.hrobar
0 comments posted 19yrs posted by peter.hrobar

ZONE ALARM does not run on Windows Me anymore

I reinstalled Windows Me, acct many errors in program. I now find that there is no more version of this popular firewal...
13 comments posted 19yrs
posted by bigrog98
13 comments posted 19yrs posted by bigrog98

Why BOOTPS from the Internet?

My firewall log keeps showing that svchost.exe (Windows XP Pro) is being called from 10.69.48.1:67 from the internet. T...
6 comments posted 19yrs
posted by hhub
6 comments posted 19yrs posted by hhub

Zone Alarm "No privacy"

From ZA support recently "Thank you for your inquiry. Please Disable the privacy settings and see if they work correctl...
2 comments posted 19yrs
posted by nsremovable
2 comments posted 19yrs posted by nsremovable

iptables output log

[1]$ iptables -A OUTPUT -m limit --limit 3/minute --limit-burst 3 -j LOG --log-level 7 --log-prefix "Output: "
0 comments posted 19yrs
posted by bl8n8r
0 comments posted 19yrs posted by bl8n8r

Can an IPS system do this?

Hi everybody, As we all know, if you have a normal firewall that allows certain traffic through to a public server then...
9 comments posted 19yrs
posted by alasdair.barclay
9 comments posted 19yrs posted by alasdair.barclay