Network Security

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When setting up an ASA, I setup the inside interface as our network and the outside interface as the other external network.  One of my co-workers thinks it should be the other way around as that is how some of the other's on the network are setup.  ...

tcole1970 by Frequent Visitor
  • 782 Views
  • 2 replies
  • 0 Helpful votes

Hi,I have a cisco asa 5505 with base license configured with 3 interface(internal/dmz/external).DMZ is my 3rd interface and since its on base license, traffic from this interface to another interface has to be restricted.Internal and dmz can both acc...

donnie by Level 6
  • 1771 Views
  • 2 replies
  • 0 Helpful votes

hi all,                     Iam in the middle of design of NAC OOB Virtual Gateway.I have the following doubts regading the placement of NAC Server to my existing NetworkI have two Core ( redundancy -HSRP ) running VTP & 25 Edge Switches ( VTP Client...

Hi,My ASA 5520 is used in transparent mode behind a router used as gateway (ex. 91.123.30.1) for all my hosts. Recently I have changed my topology from :ASA -- ROUTER -- SW -- HOSTSto :ROUTER -- ASA -- SW -- HOSTSIn the new topology I have some issue...

jquintard by Level 3
  • 3534 Views
  • 4 replies
  • 0 Helpful votes

Hi Allhope this find you well.im new in ASA & Firewalls.i tried to configure Site-Site vpn on ASA 5520, the tunnel established and working fine , but there's some remote sites disconnected for a while from time to time for 15 to 60 minutes then conne...

Resolved! NAC issue

Nac policy is being enforced on a cisco switch.If a non cisco switch is connected to that cisco switch, can nac policy be implemented on the non cisco switch ?

kolawole1 by Level 5
  • 2367 Views
  • 7 replies
  • 0 Helpful votes

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Hi Guys,We have a couple of ASA 5510s running OS v7.0(6) setup with A/S failover.The firewall has 4x 100mbps interfaces. These interfaces have been configured as followse0: Outside (internet facing)e1: Inside (internal facing)e2: 802.1Q trunk (DMZ su...