Network Security

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Hi All,Is there such a thing as redirecting certain ports (for example, port 80) from ASA to a certain IP address that is a proxy server? What I am trying to do is to implement a transparent proxy server in our internal network. The flow is in a such...

ewong0088 by Level 1
  • 1297 Views
  • 3 replies
  • 0 Helpful votes

I have two FWSM's, one each in redundantly connected 6500's. The FWSM's are in multi-context routed mode, and active/active failover.I have 3 contexts, Admin, students, labs. Each context shares interface vlan925 as the connection to the core for r...

NotMeHere by Level 1
  • 2810 Views
  • 4 replies
  • 0 Helpful votes

Hello,I'm using Cisco Pix 515E, 8.0(3).I have two networks - inside and dmz. Inside has sec. level 100, dmz 50. To communicate hosts from inside to dmz I made static (inside,dmz) 172.16.0.0 172.16.0.0 netmask 255.255.0.0 tcp 0 10.I think that Pix dur...

valsidalv by Level 1
  • 610 Views
  • 2 replies
  • 0 Helpful votes

I have a local SQL 2005 database that I connect to via an ODBC connection. Lately I have noticed that once I connect to a Remote database via my VPN Client the connection to my local SQL database is lost, and stays lost until I reboot my system.I am...

I setup my ASA5510 with a 3rd Party Certificate for SSL VPN's. How do I go about backing up this certificate if I have to replace the device? I already have a copy of the config. Is that enough? Thanks.

mjfarrell by Level 1
  • 871 Views
  • 3 replies
  • 0 Helpful votes

I have the outside interface setup for DHCP that connects to comcast.My inside interface is 192.168.69.1 and is setup to provide DHCP for my internal LAN. I have never logged into a firewall before and as I quickly found out the commands are not lik...

miketta89 by Level 1
  • 862 Views
  • 4 replies
  • 0 Helpful votes

I have installed the cisco VMS entprise edition. But whenever i try to configure it, it gave me error of DCR server is not running. Though I have restarted it so many times and even restarted the service but still getting the error. dont know what is...

I am trying to route traffic from 192.168.255.0 /24 to a host 10.213.121.236. The traffic is being killed off by the pix and i can't see why. Does this version PIX Version 6.3(1) allow recognise 192.168.255.0 as a valid network?

jmoss1 by Level 1
  • 328 Views
  • 1 replies
  • 0 Helpful votes

I need some help with a setup for email.SetupI have a PIX525 and an ASA5510VPN and an internal 2950 router. The PIX does firewalling and the ASA does VPN. Currently all outbound Internet traffic goes through the PIX via the router with this command:i...

mikef by Level 1
  • 947 Views
  • 5 replies
  • 0 Helpful votes