Network Security

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I want to bundle two interfaces together. I configured Etherchannel on ASA. User the following procedure to configure it on VMware: http://kb.vmware.com/selfservice/microsites/search.do?cmd=displayKC&externalId=1001938My interface does not come up. I...

sansari by Level 2
  • 1669 Views
  • 2 replies
  • 0 Helpful votes

Hello,can anybody explain me this issue?I have ASA firewall, load-balancer ACE 4710 and some real servers connected to same vlan (dmz). Sometimes ACE lost connectivity to real server. Reason is wrong ARP record on ACE - when ACE broadcasts arp reques...

Can anyone give an example of letting traffic pass from an inside interface to the DMZ without NAT?  Now that "no nat-control" has been deprecated and you can't do a static(dmz,inside) 10.0.0.0 255.0.0.0 tyoe statement anymore, I haven't found a good...

evermore1 by Community Member
  • 825 Views
  • 3 replies
  • 0 Helpful votes

Hey all, hopefully this should be a nice easy one!I remember being told a while back that ASA devices don't handle traffic very well that goes outbound out of an interface, and then comes back inbound on the same interface.  For example:- traffic lea...

Hi,one fo our clients has recently purchesed upgrade licenses for thier cisco asa asfollowsL-ASA5505-10-50=andL-ASA5505-SEC-PL=after retrieving the activation key from the cisco website we tried entering the activation key to the asa both via ASDM an...

joelyaari by Community Member
  • 2709 Views
  • 7 replies
  • 0 Helpful votes

Resolved! ACL on ASASM

Hi,I am reading the ASASM configuration guide.About ACL, there is "Implicit Permits" that allows traffic from a higher secuity interface to a lower one. But on the other hand, "To allow any traffic to enter the ASASM, you must attach an inbound acces...

I'm using ASA5520 and the current s/w and asdm version is asa802-k8.bin and asdm-602.bin.Planning to upgrade to asa821-k8.bin and asdm-621.bin, do I have to update in sequence? or should be okay to update to the latest release?Thanks

R.Siripan by Level 1
  • 1266 Views
  • 4 replies
  • 0 Helpful votes

I definitely appreciate the prior help.  Attached is my updated ASA 5505 (8.4[2]) config.With this config, basically the "laptop" group works fine, but the leo and orion groups don'tever receive packets inbound.  No DNS, nothing.The laptop is windows...

Atl_Gator by Level 1
  • 4039 Views
  • 19 replies
  • 0 Helpful votes