Network Security

We are having with our local Cisco PIX 515, whereby the site to site VPN to our PIX appears to be breaking, and not re-establishing itself, every 36 hours or so.Upon further inpsection, the symptom that we see is a slow reduction in the number of ava...

Kinldy provide me command to clear the connections in Pix 535 s/w ver 6.3..

Hi, when I connect with VPN client I can't anymore browse my network and therefore I can't print because the printer is on another PC. Moreover I can't download or send messages via outlook. On the other hand I can correctly browse the internet.

I have a failover pair of PIX 525's (in production) and want to upgrade the firmware on both of them (probably from 6.3 to 6.35 and maybe later on to 7.x). With the failover pair - should I power one down and do the upgrade on the other first, then p...

I have 2 Pix 525 .it works as Active/Standby .in my case the Active is the secondry and the standby is the primary Pix. we use Failover cable and stateful failover together .the Sync/Failover is working fine butWhen i configured subinterfaces on the ...

Is there any technique (no matter how primitive) I can use to single out high-bandwidth using private IPs behind my PIX? I am currenty using MRTG and I see a cummulative total of bandwidth usage but I need to know what individual IPs are using the ba...

Hi I have 3 5505 that all have very similar "quirks".The device has been working normally for the last few months then suddenly decide not to allow owa traffic through, however a second site which we use to collect xml from our clients is working fin...

I have IPS 4260 configured in promiscuous mode.IPS is sensing the internet traffic towards my network.Now i m getting so mnay alarms HIGH, LOW and medium. I want to get minimum alarm about different signature.Kindly tell me how to configure alarm sum...

Hi,While executing sh fail command..one of the pix interface status shows as waiting..Pix# sh failFailover OnCable status: NormalReconnect timeout 0:00:00Poll frequency 5 secondsfailover replication httpLast Failover at: 22:44:36 UTC Thu Jan 31 2008 ...

Hi,I have installed 2 CAMs and 2 CASs with version 4.1.2.1. 1 CAM and 1 CAS runs smoothly and I can access the web administration. But some thing wrong with the other CAM and CAS. I can't access web admin at all. No problem with connection, but the h...

Hello, all. Here's the scenario: PIX 501 provides firewall/VPN services to office with the web/mail server on the inside. Mail and web work fine on the local LAN, and web and POP/IMAP work fine on the outside, but SMTP does not. It appears that all o...

Hi,I am upgrading my PIX 515e 8.0.3 os to ASA 5520 8.0.3 os with AIP-SSM module.My pix 6 interface are been used and I am planning to use the subinterface with VLAN in ASA 5520.Is their any particular issues I should take care off while migrating?PIX...

Dear AllRegarding to the AIP-SSM & CSC-SSM of the ASA , i downloaded some documents that explain the functions and the features for each of them but really i am confused , i cannot determine which of them is the best for monitoring of the traffice . ...