Network Security

I'm having a problem with outbound mail connecting to nauticom.com. The application inspection on the ASA is doing something to the packet out the door that nauticom doesn't like. I can telnet to their server on port 25 and try an "ehlo", the server...

I have a server that ws built off site and had an agent kit installed. It has never contacted the MC. The uninstall fails and throws an error that looks like it comes from the installer. It starts with->SetupDll\Setupdll.cpp(2679)pAPP:Cisco Security ...

I have 2 sites setup with IPsec vpn between then. They are at 7.0 on the pix. How do I go about setting up the QoS for Voice between the 2 sites. Would I also have to set up QoS on the screening router??

What does it mean...?"The update for version IPSv5 Signature update; S255.0 requires 5.1(2) has completed."The features of the sensor i want to update are:IDS 4250XL Version: 5.1(3)S253.0V1.2Regards, Cristina

I want to auto-update the signatures of some IDS 4250 from IPS Manager (automatic). I suppose it must be done in Admin>System Configuration, but it does not work. How is it synchronized the sensor with the MC from the IPS Manager?Thanks for all, Cris...

Hi, I configured an AIP-SSM IPS on event action for "Produce Alert", but when fire a signature, it drop the packets. So, what will be the problem?

I tried to configure the PIX for remote access using certificate. According to the document, I need tunnel-group DefaultRAGroup, and it should be pre-configured. However, I don't see it on my configuration. Does it mean that I need to configure th...

My PIX 515 connection timeout is set to default 1 hour. I have a connection between my inside host and an outside host. This connection will last forever. However, this traffic volume is very low. The connection will idle for more than 10 hours. At t...

I am in the process of doing a project for my line manager which involves finding the BTU ( Heat dissipation ) of servers, switches , catalist etc.. can u point me out to the right direction where i can find this on the Cisco products.. i have been s...

Hello,What's the best way to connect to PIX on a lan based failover design?Did anyone experience problems with LAN failover? What kind of scenarios could lead to both firewall becoming active at the same time? Is there a way to make this less likely ...

Looking to shed some light into the behavior of the Flood Engine.According to Cisco documentation:The Flood engine defines signatures that watch for any host or network sending multiple packets to a single host or network. For example, you can create...

With Pix/ASA OS 7.1 to configure http inspection the configuration guide shows expamples like the following:access-list HTTP_PORTS extended permit tcp any any range 80 81!class-map http-ports match access-list HTTP_PORTS exit!http-map maphttp max-uri...

Where can I get MTBF for ASA 5505 series?