Network Security

Both PIX OS 7.x and IPS 5.x software have a concept of "traffic normalization". PIX OS on ASA can do virtual reassembly, IPS on SSM (so far as I know) can do physical reassembly and fragmentation of IP packets. Also, both ASA and SSM can do TCP norma...

Could someone point me in the right direction to upgrade the pix 515E to latest OS version.I have been looking in all the wrong places.Also, is there any issues with the VPN software on desktops that will occur when an upgrade is done? Or is it able ...

I'm testing NAC on a 3000 series concentrator using ACS 4.x. I'm now to the point where I need to test the user experience when someone connects without the CTA agent. We can quarantine them with the downloadable ACL but I need to redirect them to ...

I applied S246 to AIP-SSM-10's this evening. The AIP-SSM-10's are running 5.1(2). The update said it was successful, but after it completed it caused all traffic going through the sensor to drop. I've stopped sending traffic through the sensor fro...

Hi all,We've just put our MARS box on the network, and added a single solaris server as a device. After doing so, we have "events" on the dashboard page.What are these events? Where can I go to view them? Can they be acknowledged and deleted, or a...

Hi,I bought the bundle asa5510-aip10-k9, but when I want to active the license with the serial numer of IPS I have an error message that tell me that the product is not declare.Do I need to buy something else to activate IPS or I need to contact Cis...

Hy, I have ASA5510 Base License, what I must make to update the license Security Plus.Thanks

hi all, we are planning to setup Site to site vpn to connect our all office , our central site has 2 MBPS internet connection with proxy server & firewall to give access of intenet to other offices in intranet as wll as to access server located...

Can anyone tell me why I would populate my WAN with Cisco routers running IPS?I was just told by TAC that Cisco will not be releasing signature 5799 (MS server service buffer overflow) for router IPS. So what's the point?I feel like I've been dupe'd...

I've already opened and closed a TAC case on this but but my confidence level is low that I have the right answer.Simple scenario:a csmars 100e that processes about 70 million events per day. Let's say it retains roughly 3 weeks of "dynamic data" in...

Hi I'm trying to do a restore in CiscoWorks. It has been running for the last 3 hours and the restore log file is now 50mb in size. Should it take this long?

What are these partitions, how do they differ??a) Application Partitionb) Recovery Partitionc) System Images.

We are having some devices installed that need to be publicly accessable as FTP servers. One device will exist at each of our 5 sites. We have a single public IP address left and these devices are all on seperate subnets behind a PIX firewall and W...

Hi, can the pix 501 be connected to a dsl conection and take an dynamic ip address ? or I must have an static address asigned by my ISP.