Network Security

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We have two VPN Concentrators 3005 (rel. 4.7.1). We set them up as Load Balancing. We are running VPN Client 5.0.3. For some reasons, the VPN client gets disconnected every hour. It said "Secure VPN connection terminated locally by the client. R...

Hi All, I have a DMVPN network up and running.... I need to add configuration for VPN clients...I am attaching my working DMVPN configuration and the additional commands that I've added to try to make the VPN clients work.... (not working so far).My ...

Greetings, All.Due to a *very* stringent security policy, the users behind a specific ASA 5505 (v 8.04) will only be allowed to access a limited number of web sites. For simplicities sake, let's just say they can only access www.espn.com and www.yaho...

Hi Folks,I am considering deploying a fail-over firewall pair to include IPS modules on a private network. My hardware is provided through a channel partner; maintenance is provided by another entity - so I don't have direct sight of any support cont...

a.whiting by Level 1
  • 449 Views
  • 2 replies
  • 0 Helpful votes

Hello, I've received a new ASA5550 with version 7.2.4 pre-installed. Now, regarding CSA vulnerabilities published in april (http://www.cisco.com/warp/public/707/cisco-sa-20090408-asa.shtml), should I:1- keep this version 7.2.4 even it it does not fix...

Hi all,I have FWSM in 6500. The FWSM has 10 contexts configured. Can I perform syslog and and backups to a server on a network connected to the Admin context... or do I have to have visibility to my syslog/backup server from all contexts?The way it...

NguyenT11 by Level 1
  • 656 Views
  • 1 replies
  • 0 Helpful votes

We use an ASA 5510 as our firewall with a IDS security module. Upon running reports this morning I came across this and I am baffled.Please see attached document.What I want to know is why is it picking up an IP addy of 0.0.0.0 that's hitting our out...

Bittowolf by Level 1
  • 692 Views
  • 5 replies
  • 0 Helpful votes

Dear All,I am having difficulty looking information regarding upgrade of FWSM. Currently, we have ver 2.3, can I upgrade direct to 4.0 or do I need to upgrade ti 3.0 first? Same for PDM. Can I upgrade to 6.0 direct?

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