Network Security

Hello :I have a PIX 525 version 7.2.This firewall is protecting servers on different DMZ interfaces.Some of this servers are email servers using ESMTP.We would like to bypass ESMTP inspect for some not all servers.Is that possible ? How can we do tha...

HiIs there a way to remove all entries on an access list. For example if you want to remove all entries on an acl in ver 6 you just type no access-list "name of access list" and all entries are gone on ver 7 it seems you can only do one line at a tim...

One of my customers as a multiple Client VPN tunnels on a Pix Firewall, each tunnel as a restricted access only for some hosts. I would act in such a way that the remote client doesn't have internet and local network access directly while connected i...

I'm running CSA 451 r649.IE 7 likes to inject code from IEFRAME.DLL into all processes when a user clicks on one of the drop-down menus in the IE 7 GUI. We need a better solution than the default query rule triggered in the example below, since CSA c...

I was told to enter this command on my PIXs if I was running MS live communications Server. My question is if this will affect my VOIP users in other offices connected via box-to-box VPN? If so what could/will happen?

I'd like ANI Discovery (used by campus Manager & user Tracking), to obtain Nokia IP710 Firewall Arp table. The problem is that the device (IP710), is not recognized by ANI and the discovery is not able to determine if it's a router or a switch: it do...

How do you get CSA to block an .exe from running on 1 system? I am tryin go test CSA to block yahoomessenger.exe for example on 1 specific system. Thanks for any help.

Hi, is there some way to config a PIX so i can reach the "outside" interface from "inside" ???... i need to use Outlook Web Access (and another web-application that has some pointers to my external IP) from the inside and don't want to use the "inter...

I have PIX 515E. I need SSH on PIX, but I couldn't make it, because I haven't DES or 3DES license in my software.I became a new free license via Cisco, but I couldn't activate new key:"ERROR: The requested activation key was not saved because it is n...

Hello,is it possible to block ICQ, MSN http headers with the ASA Firewall? If yes can you give me a hint how to implement these rules?Thanks

Hi ,I have one VPN configured over Pix 506-e 6.3(4) for a site with remolte local network is 192.168.128.0 255.255.255.0.Now I have told to configure new VPN for another site for that the remote LAN is 192.168.128.0 255.255.252.0When I configured thi...

Hi all,I have one pix firewall and i need to upgrade the license. It is required PAK or software serial number which was shiped with the product.But i lost it. Do you know any pix command or any way showing this information ?Thanks and Regards.

Hello all,I'm wondering if anyone can give me some hints as to how to set up VLAN trunking between my ASA 5520 and my Catalyst 6509 router/switch. I am wanting to configure my network as follows... I have an external internet feed going into my 6509 ...

Greetings,I'm running ips mc on a windows 2000 server sp 4. when I go to the event viewer section, I'm able to view attacks ok, when I try to delete the events, I click on the delete from database, it warns me, I click ok, all events disapear. I exit...