Network Security

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We have a pair of FWSM blades operating as a failover pair, each in a separate 6509E chassis (Sup 720).CPU utilisation is becoming excessive, but I don't believe this should be the case. Using the technique described in https://supportforums.cisco.co...

Alan Boyd by Level 1
  • 4312 Views
  • 10 replies
  • 0 Helpful votes

Dear All,I have a new asa 5520 firewall and there are a couple of issues I would really need some of your kinf help and advice1) i have disbled DNS inspection but how would i really know if my dns inspection is really disabled2) I know that dns ispec...

I have a failover CAM configured, one is configured as the Master and the other one is receiver.when I do manual sync between them this is what happen:Successfuly completed pre-sync check with 10.10.80.248then I click continue it fails to sync:this i...

Hi All,We're about to undertake the 8.2 -> 8.3 upgrade. I understand that failover config will not work if the pair has different memory. For those that have done this already, what was your plan on inserting the new memory?? Obviously, we want to mi...

Hi,I'm having some trouble getting a Cisco RVS4000 router working like I'd want...Basically, I want to configure it to block HTTP access. I've set the access control rules using the web interface and configured the web interface to use HTTPS. However...

-R4mzyZA- by Level 1
  • 891 Views
  • 2 replies
  • 0 Helpful votes

most of my interface specific ACLs are the same - with only the last few lines be different from interface to interface.  however, i still have to create a mostly duplicate ACL for each interface.i know there is the global access rule which is applie...

tachyon05 by Level 1
  • 950 Views
  • 4 replies
  • 0 Helpful votes

Hi,I'm new here and am having a doubt.I configured the NAC to do SSO with Microsoft AD. The user make login into the domain and the NAC Agent finds your credentials without problems.When we make login on the local computer, the NAC agent requests cre...

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