Network Security

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We have what I would call a standard ASA config with 3 interfaces. Inside, DMZ (for web servers) and outside for internet.We need to allow an inside server to have direct access to an outside resource on the internet.I want to know if this is as simp...

dlance by Level 1
  • 541 Views
  • 2 replies
  • 0 Helpful votes

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 Level 1
  • 489 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 1
  • 1478 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 Clien...

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 1
  • 3093 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 1
  • 1622 Views
  • 7 replies
  • 0 Helpful votes

Hi, I am new to ASA, especially to ASDM 8.3.1 As the topology show, I would like to setup a rule and NAT for user at public IP remote to the dedicate machine, using port 3389 (RDP) Pubic network (int outside 202,152,80.34 ) ->STATIC NAT --> 10.10.10...

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...