Network Security

We have a PIX that we are using for NATting to an external address. We currently have 12 valid addresses for NAT and when the 13th user connects he would use PAT. We'd like to have everybody use PAT except particular users who we'd like to use NAT. ...

hi!I'm planning to upgrade our PIX515E with another fasthethernet card. Currently we're using unrestricted license with software version 6, would like to know is there anything else that i need to do to get this done?(eg. upgrading of software, firmw...

Ok here is my question. 6509A firewall Mod: 3 Contexts:Admin Context2 Context36509B firewall Mod:Nothing configed...I have 2 6509s and each one of them have a Firewall Module. I have one of the firewall modules confgured. Now I want to replicate ...

Does anyone have any suggestions for setting up an exception for all SMS activities?

I have one ISP with 2 connections on the same subnet using HSRP. I want to route specific traffic over one of the 2 using one PIX can this be done? right now the PIX is routing outside traffic to the virtual IP.Objective: 1.Route all DMZ traffic ou...

Hi Everyone,I am trying to allow internet access to the users on the inside interface on my pix. To do so I have done a couple of things:1) Configured a global statement with pool range2) Configured the nat statement for all users to nat out using th...

Could anyone tell me please how to copy a config file from tftp to startup-config on a pix 501.I know you can do a configure net but I don't really want a merge. Ideally I want to be able to edit my files in Wordpad then just upload to the pix and do...

Is there any way to change the action triggered by the signature based upon the network/host source/destination address in all kinds of engines? In Atomic engine it is possible - for example triggering different levels of alarms, based upon the victi...

Does anybody know if with Microsoft Internet Authentication Service (IAS - radius service) it's possible to use download the access-list to the PIX firewall (per-user access-list) and how i can configure the IAS for this feature. Thanks in advance

Hi,any news about the new version of PIX OS software (maybe the version 7.x) (and which features) ?Thanks in advance for the info.

Good evening are few days that i see in the log file of my Pix firewall some strange record, now explain the threath.In one DMZ have applied an ACL that said:access-list acl_dmz-col permit tcp any any eq wwwand an access group that said:access-group ...

I used PAT to deal with all my inside addresses.And the PAT global IP is different from the pix outside interface IP.I enabled ICMP to go through my pix(OS4.4).When I tried to ping PAT global IP from outside network,I failed .I don't know why.Is it r...

hi,Does CSA 4.0 is supported on solaris 9.0as it is written that it is supported on 8.0thanks

We have a VPN Concentrator 3005 and PIX 525 and Radius server (Funk Software). Last weekend, we had to power off all the systems due to electrical maintenance in the building. When we powered on everything on Monday, the users can authenticate thro...

Does anyone out there using 4250XL on: 1. span port of switch configured as 10/100/1000 fullduplex? 2. Toplayer taps?We are unable to get the sniffing port going as it does not recognize the tap nor the span port. Upon speaking with Cisco, we wer...