Network Security

Hello everyone.I hope you can point me to some documentation or solution to the problem I am facing with my PIX 515E configuration.My problem is how to do NAT from 2 outside host to 1 inside host.The situation is this:I have DNS A and MX entries for ...

Hi AllCan any one confirm that wether i can enable NTP in pix and have ntp association with ntp master in my network which is also a cisco box configured as ntp masterRegardsParthiban

Hi allI have configured my pix 525 for failover.But when i power off my primary (active) unit the ping response initiated to a internet host from one of my vlan gets dropped for a minitue and i start getting the response only after a minute from the ...

Hi All,Really need help with this.I have a switch that has a public ip address (192.168.0.2), that I would like to manage from the private ip address (10.0.0.5).I would like to be able to telnet to 10.0.1.5 which would be the NATed ip address of the ...

Does PIX 501 & 515 use the same software? In other words can I update an old PIX 515 with software from a CD that came with a new PIX 501.

Anyone can have sample config for DNS behind PIX?Thanks!

I am trying to access a PPTP VPN from behind a PIX506E Firewall. I am able to connect to the VPN however it will only let me stay connected for around 3 minutes. The following are the logs from where I make the connection and then where I get disconn...

I have a PIX 515 running 6.3.4v with 4 extra (besides the main two) Ethernet ports.I am wondering if I am able to do layer 2 all the way to the PIX? We are a small satellite Telco getting bigger by the day, and running into a situation where we have ...

Dear all,I have two Firewall Service Modules in two separate 6500 chassis, which run stateful failover. Does any know how to upgrade the two FWSM ios without service interruption?Thanks

Sorry if I missed it in Release notes but I can't find a way to migrate from 4.1.4-S151 to 5.0Upgrade process fails with errors about unknown signatures (added after S149):Error converting config. Install aborted.Error: Exception Error: -Commit curr...

Hi all Anyone know how I can monitor and retrieve event log on IPS 5.0. I tried to use IEV versoin 4.1 and upgrade signature to IEV-sig-4.1-1-S150 but cannot work.

Can I have all IPS functionality in my 4215 after upgrading its software to 5.0

After upgrading from ver 4.1 to 5.0(1) it worked for about hour before it went to power down mode. Now I can't communicate with it at all.

Iam rather new to NIDS.We have cisco NIDS- 4250 installed in our network. for past one day we are not able to ping NIDS ip 10.0.0.225. All the physical cables are working and no change has been made to the configuration.IDS is not reachable even from...

can i create new signature by the total of bytes if yes how i can make it .BRRAM