Networking Firewalls

Disable masquerading on Zywall?

Hello group, For some application, we installed a Zywall 35 firewall to protect our servers from the other users on the...

0 comments posted 20yrs

posted by nieuwslezer

0 comments posted 20yrs posted by nieuwslezer

Netscreen 5GT

Hello, I hope someone out there can help with this problem I'm having. I have a Netscreen-5GT Device at a satellite loc...

1 comments posted 20yrs

posted by mrmark01

1 comments posted 20yrs posted by mrmark01

unknown ip address in wallwatcher

I have a private network 192.168.1.1 gateway ..200 access point ..205 access point then 4 DHCP addresses that start at...

17 comments posted 20yrs

posted by cyberstarone

17 comments posted 20yrs posted by cyberstarone

Why are my rules not blocking?

G'day, I'm a bit worried about my Firewall rules not working properly. I have a Zyxel router and after examining the lo...

2 comments posted 20yrs

posted by plogan

2 comments posted 20yrs posted by plogan

Kerio Query

I've been using version 2.1.5 for quite some time. Suddenly I'm getting random errors showing up with the event viewer...

0 comments posted 20yrs

posted by minburn1

0 comments posted 20yrs posted by minburn1

New type of ICMP packets

Hi, I am seeing a new type, to me, of ICMP packets arriving here. At first it was one site sending but now a few sites...

6 comments posted 20yrs

posted by jhoppyc

6 comments posted 20yrs posted by jhoppyc

File Sharing, Broadband and NAT

Recently I have made some major changes to my PC which make me think that I need to review my file sharing policy. I ha...

1 comments posted 20yrs

posted by david

1 comments posted 20yrs posted by david

How do I connect two machines that are both behind seperate firewalls

Here is my situation, I want to establish a connection between two machines via ssh, however both the target and destin...

5 comments posted 20yrs

posted by usenet

5 comments posted 20yrs posted by usenet

Multiple Source IP port numbers

G'day, I have recently acquired the responsibility of looking after our router/firewall. One of my first tasks was to s...

1 comments posted 20yrs

posted by plogan

1 comments posted 20yrs posted by plogan

Secure subnets and bandwidth control

Ng, This is my situation: In my office building we have an incoming fiber with 3 fixed IP addresses from our ISP. We ha...

2 comments posted 20yrs

posted by petersson

2 comments posted 20yrs posted by petersson

Configuring firewall to allow remote administrator

hi.. i'm having P4, 256MB RAM, Win XP Pro SP2 on PC. I want to use radmin 2.1 for remote administrator.. i'm using data...

5 comments posted 20yrs

posted by jariwalakrunal

5 comments posted 20yrs posted by jariwalakrunal

allowing http on sidewinder

I installed web server in DMZ (172.16.x.x) and I want to allow people from outside to browse my test web. I created rul...

0 comments posted 20yrs

posted by veritas

0 comments posted 20yrs posted by veritas

Di need another firewall as well as the Win XP one?

I've just installed Windows XP. How good is the Windows XP firewall? I've read some comments that it's not up to much....

20 comments posted 20yrs

posted by mike

20 comments posted 20yrs posted by mike

Routing question..

I've got a firewall/DMZ question and hope some of you guys could help me. A have 16 public IPs from my ISP. I use a DSL...

1 comments posted 20yrs

posted by bpetros999

1 comments posted 20yrs posted by bpetros999

I need help with a Netscreen NS25.

I need some help with setting up a subnet and a VPN using a Netscreen ns25, any help would be vastly appreciated.

2 comments posted 20yrs

posted by gr8is2004

2 comments posted 20yrs posted by gr8is2004