Network Security

Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Adaptive Security Appliance, Secure Firewall Management Center, and Security Cloud Control.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

“Join

 
Labels

Forum Posts

I can run ospf through gre tunnel which goes through a pix on v6.3.5. when i upgraded it to v7.12, the gre tunnel no longer works. is there a problem with gre on v7.x? thanks.

wsitu by Level 1
  • 687 Views
  • 4 replies
  • 0 Helpful votes

We have a VPN 3005 Concentrator, ver. 4.7.1. The date and time in the Filterable Event Log is one hour ahead (Monitoring, Filterable Event Log). However, the date and time in the Live Event Log is correct. The date and time is setup correctly unde...

I get the following error from CSA when I look into the securitylog on the server, but it is not showing up in the CSA console.When I take the server out of test mode it stops the server from forwarding on my SMTP mail relays. It is the only log in ...

jeffnorem by Level 1
  • 549 Views
  • 1 replies
  • 0 Helpful votes

Can someone explain why this signature is firing for me? This signature is supposed to fire when the string "/ext.dll.*a0=add" is seen. I am seeing an Attacker context of "http://<server name>/<Sub Dir>/maext.dll"To me it doesn't seem like this shoul...

lazork222 by Level 1
  • 521 Views
  • 3 replies
  • 0 Helpful votes

Hi,The router is connected to port 0 of the firewall, but there is no led shown on port 0 of the firewall, seems like there is no connectivity, I already write erase the config but still no luck..Here is show interface 0, interface ethernet0 "outside...

HelloI have a couple of 4255's that when bypass mode is set to 'auto' will pass traffic for 10 minutes or so and then stop passing traffic. There are no entires in the Denied Attackers or Active Host Blocks/Network Blocks/Rate Limits lists. What cou...

QTIM by Level 1
  • 397 Views
  • 1 replies
  • 0 Helpful votes

Hi -I have just received a MARS box. I connected a terminal and keyboard, and powered up the device, and got above: No operating system installed.Tried the DVD with the sw, but the procedure is unable to partition and mount disks etc. Cannot find any...

pkrohn by Level 1
  • 498 Views
  • 1 replies
  • 0 Helpful votes

I have installed 5.1.0.69 (needed windows 2003 on the management station). Installed it on a Windows 2003 server and the process for leventmgr is utilizing 25% (of a quad processor system). Anyone seen this before?

jlefko by Level 1
  • 476 Views
  • 1 replies
  • 0 Helpful votes
Review Cisco Networking for a $25 gift card