Network Security

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Hi,I have a site-to-site VPN setup with a client on pur PIX. The tunnel is currently using the default group policy, so access is only permitted to the customer servers. I would like to grant the customer site http access to one of our internal serve...

alraycisco by Level 2
  • 2998 Views
  • 12 replies
  • 0 Helpful votes

Hi,I have Mail server in the DMZ zone,and it is natted and the port 25 is opened....with the following command,When I try to telnet the server NATTED ip with the port 25 ,I am getting the blank screen,but no message appears....static (dmz,outside) tc...

newzion123 by Community Member
  • 569 Views
  • 1 replies
  • 0 Helpful votes

Hello All,I have managed to get my ASA5505 to authenticate IPs for cut though proxy using Telnet and it works great.However I want to use only Telnet for authentication and if a user has not yet authenticated and then opens a browser session they are...

mackeyuk by Community Member
  • 1167 Views
  • 4 replies
  • 0 Helpful votes

Hi to all,I'm new at NAC, does anyone know the steps on how to configure the remediation on a client machine using NAC and WSUS?? Is there a rule that match it??, etc, etc...Thanks in advance for your help!

Hi, If the SSM module is rebooted in a ASA failover configuration, would the ASA failover take place. Is it possible to avoid failover upon SSM failure.

Hi, i have a question. In this moment i have a server 3350 (Part number: NAC3350-SVR-RMA, serial number: USM7270087). Can I used it, for a new deployment?, I wanted to buy another server like this, in order to have Failover.Is this possible to use it...

tona_2008 by Frequent Visitor
  • 1241 Views
  • 6 replies
  • 0 Helpful votes

Is it a good idea to allow DMZ devices access to the Internet, ie:nat (dmz) 1 access-list dmzoutObviously they are accessible from the outside using static nat's but should they be allowed to initiate traffic to the Internet?

I have a VPN to VPN connection from a remote property to my corporate office. The remote site has a PIX515E. Every 20 minutes clients at the remote property lose connectivity to the corporate office. If I attempt to ping the inside interface of the r...

bkochHEI1 by Community Member
  • 1440 Views
  • 2 replies
  • 0 Helpful votes

What is the best method to "start from scratch"? wr erase? It has been a long time since I have to wipe and start new. I forget if the PDM code is installed in flash, won't the 506e use the PDM by default. There isn't a line the the config needed to ...

dmooreami by Level 5
  • 679 Views
  • 1 replies
  • 0 Helpful votes