Network Security

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Hi Everyone,I was trying Basic url filtering BY CBAC on routerusing CBAC (Context-Based Access Control) : ! ip inspect name WEBFILTER http urlfilter ip urlfilter allow-mode on ip urlfilter exclusive-domain deny .yahoo.com ! ! interface FastEthernet 0...

mahesh18 by Level 6
  • 783 Views
  • 10 replies
  • 0 Helpful votes

Do we have something similar to track list on IOS for my below Cisco ASA?I wanted something similar to this on ASAtrack 2 ip route 10.200.1.1 255.255.255.255 reachabilitydelay down 20 up 20track 3 ip route 10.200.1.2 255.255.255.255 reachabilitydelay...

Hi, I needed to block traffic between some VLANs by default in the same context of fwsm. Can I remove the permission that allows traffic between VLANs with the same level of security (same-security-traffic permit inter-interface) and put those VLANs ...

Entering the command "no fixup protocol smtp 25" on our 5510 doesnt seem to have any affect. Telnetting from an external source to our public IP on port 25 still gives.........220***********************************************************************...

andy_4578 by Level 1
  • 5476 Views
  • 3 replies
  • 0 Helpful votes

hi all,if my license is like this?Licensed features for this platform:Maximum Physical Interfaces       : Unlimited      perpetualMaximum VLANs                     : 100            perpetualInside Hosts                      : Unlimited      perpetual...

Hi Everyone,For learning purposes i need to allow ping to host in the DMZ from switch which is connected to outside interface of switch.ASA has direct connection to this switch.I have tried these ACL  but ping to DMZ host does not work.access-list AC...

mahesh18 by Level 6
  • 4453 Views
  • 10 replies
  • 0 Helpful votes

Hello All,I've never worked with ASA before and trying to understand where it would sit in my current network.Currently have a LAN with around 10 vlans. All Intervlan routing is done through the Layer 3 switch/core. We have around 3 different provide...

GRANT3779 by Spotlight
  • 652 Views
  • 1 replies
  • 0 Helpful votes

Hi,Port forwarding done to a DMZ located server on the cisco ASA 5520. Now this host cannot browse but allowed outside to inside access is possible.Here is the configs done for this.Inbound ACL===========access-list outside_access_in extended permit...

Shibu1978 by Level 1
  • 435 Views
  • 2 replies
  • 0 Helpful votes
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