Network Security

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I have successfully depoyed a zone based firewall on an ISR and almost everything is working great.  The only problem I am having is with SFTP not working.  Any thoughts?  Here is my config.class-map type inspect match-any inside-outside-cmap match p...

Hi,I Changed my old firewall by an ASA5510, since that change my internet connexion is slower.Some websites takes longer to display.I would like to know if there are some specific configuration about TCP connection or DNS to set up ?I just configured...

avburren1 by Level 1
  • 599 Views
  • 4 replies
  • 0 Helpful votes

Acl

GuysI m Applying access list in the inside interface of my ASA 5510,so Please check the below if its correct or not,access-list in_out extended permit tcp 15.5.0.0 255.255.0.0 any eq 80access-list in_out extended permit  tcp 15.5.0.0 255.255.0.0 any ...

Hello All,I am runninng a ASA5520 and ASDM 6.2, I have recenly noticed some MSN traffic on our network. Is there a ASDM policy that I can apply to kill allMSN and Yahoo traffic ? I am looking to block this chat traffic on our network. Can someone ple...

IrishMann by Level 1
  • 531 Views
  • 1 replies
  • 0 Helpful votes

Hello,I cannot connect from my LAN to my DMZ, i can connect from outside to my DMZ.Here is my packet-tracer output. Plz help.(As output-interface it says: lan but it should say dmz)Phase: 1Type: FLOW-LOOKUPSubtype:Result: ALLOWConfig:Additional Infor...

Cisco eng by Level 1
  • 1218 Views
  • 7 replies
  • 0 Helpful votes

HiI have a customer who wants to prioritze rdp traffic throgh the firewall.I know that its port 3389, but outgoing traffic is a random port number.Any smart way to catch this traffic and get it in the LLQ ?/Per Buch

pbuch by Level 1
  • 550 Views
  • 3 replies
  • 0 Helpful votes