Network Security

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Cisco CyberSecurity


Forum Posts

Hi!We have 2 ASA5510 and 2 ASA5525. Got a very weird error; up to release 8.4 eigrp works fine, after upgrading to 8.6 eigrp stops working.If i do 'sh ei nei' i get this after upgrade to 8.6:GRPCPDFW01# sh ei neighbors deEIGRP-IPv4 neighbors for proc...

groupalia by Beginner
  • 12 replies
  • 0 Helpful votes

Hi,     I try to find a solution but got some problem ...      I got Two DMZ, one name "Dmz" and other "service" I can have the same security level but not a problem. I want that traffic from Dmz to service works in some TCP port to some IP and from ...

o.fulbert by Beginner
  • 24 replies
  • 0 Helpful votes

Hi all,Our customer is experimenting really bad performance when runing 10Gig traffic through FWSM on C6509. Test with1 Gig traffic are providing find result perfromance as expected in this document: I ...

lap by Explorer
  • 4 replies
  • 0 Helpful votes

HiMy basic query is whether a dot1q trunk carrying 2 VLANs (guest wireless and corporate LAN) can still be firewalled using the zone based firewall on an IOS firewall on a 1941 ISR. Here's more background:It's for a number of branch sites that will h...

Resolved! Access list help

Background:This is my 1st time working with the post 8.4 IOS on the ASA and have a question regarding access lists.  My ASA is running ver 8.6 and is configured with 3 interfaces, inside, data and outside.   The inside network is for management\monit...

support by Beginner
  • 2 replies
  • 0 Helpful votes