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I have a host on the outside i want to accessthe problem is ASA 5505 has somehow blocked traffic to this hosti can find nothing in the shun list and there is no ACL rule  stating that this specific host is blocked.Where else can i check to see if it'...

jimmylehto by Community Member
  • 4242 Views
  • 15 replies
  • 0 Helpful votes

Dear Sir, I have a windows 2003 server and an ASA 5512I'm trying to use SSLVPN and it was all working, and I don't believe any configs on either box have been changed.On Friday people were connecting, but now I get a message "Login Error" in the brow...

d50m64cisco by Community Member
  • 5686 Views
  • 5 replies
  • 0 Helpful votes

I have an SA520 that is being used as a front end firewall.  Behind it I have an IP PBX.  The VOIP provides are registered and I can make outgoing calls.  However It appears that the SA520 is either blocking or not routing the calls.  I have opened t...

mattburke by Community Member
  • 768 Views
  • 1 replies
  • 0 Helpful votes

I am trying to troubleshoot an issue with a Shoretel IP Communicator server. I have an Iphone with the Shortel communicator client and on the ASA we have a NAT to the Shoretel server and an access-l on port 80, 5447 and 5449 (tcp)When connecting over...

Hi!I have a pair of ASA5510 currently running as a failover pair. For some reason we need to move one of the firewall to another site, is there any best practice on splitting up the failover pair then I can re-configure the secondary unit offline?I'm...

Cody Lo by Community Member
  • 1748 Views
  • 2 replies
  • 0 Helpful votes

Hi ,iwant to configure dual isp on asa 5505 with no security plus license, but i am not able to configure it as the  two interfacs not taking two different ip address andwith outside vlan 2 on internet, i am not able to configure the sub interface,

Hello everyone,Currently in our environment we have have two buildings with an ASA 5520 in each and a core stack of 3750's in each building. I am currently working on a network segmentation project and am thinking of adding another stack of 3750's in...

Hy thereI have a problem with a terminal server cluster.I have an asa with an interface sided to the terminal server cluster.The problem is when someone is trying to connect to the cluster this gives back the answer with an different IP so the asa dr...

I recently had a issue with conecting Cat4500-E switches with SupIV to CAM. I have recieved error message "unable to control x.x.x.x".Whole problem was switch OID not in the database of CAM. For those experiencing the same problem go to on the CAM:De...

mstefanka by Level 1
  • 1429 Views
  • 1 replies
  • 0 Helpful votes

Hi!I am setting up an ASA 5505 for a customer. I am not sure how to config the firewall when it is connected to a dsl modem. I tried to do a ordinary config just like the ones thats connected to a ordinary router. The topology is: ISP - DSL Modem (Br...

Lajja1234 by Level 2
  • 4302 Views
  • 2 replies
  • 0 Helpful votes
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