Network Security

I have a network currently configured that the PIX is the default gateway for the users on the inside interface. I am trying to send some traffic on a different subnet destined for another network through a Cisco router that is connected to the insi...

I'm having issues getting my 520 to upgrade. When trying to use the Boot helper file it will come up with:Finesse Bios V3.3Booting Floppy...................................Execing flopIT then just reloads and starts this over again. Using the rawrit...

Hi all, I got the problem , when i change A ISP (old) to B ISP (new), after that the internet connection is fail , here are change the running config information as below:1.IP address outside2.Global3.Route 0.0.0.0 0.0.0.0 x.x.x.xTesting before :If i...

I've tried several forum suggestions, PDM & command line changes to no avail. I have 1 Small Business Server behind a PIX 501 & I need to forward 5-6 ports (web, smtp, pptp, ftp, termsvcs, dns)to the SBS (192.168.10.11). The 1 public IP is the WAN ...

Hi experts,I'm using IE configured with proxy (the proxy's IP is public IP address). If my LAN is directly connected to a router (running RFC1483 bridging), I can get my address bridged and then connect to the internet.But, after I use PIX:LAN (192.1...

I would like to configure my pixs to only fail-over on only the interfaces I want.

Hi I have 2x 515E firewalls, one active and 2nd as failover. I have PIX-515-SW-R-UR= on active FW. and PIX-515-SW-FO on failover FW. Now my question is as follows,a. Will PIX-515-SW-FO license support all features as PIX-515-SW-R-UR= unrestricted fea...

Hi...I have a VPN 3005 concentrator that seems to work fine, that supports both incoming VPN remote access clients (using the Cisco client), as well as LAN-to-LAN tunnels elsewhere. Both seem to work fine, but I have a need to have some RA clients c...

Dear all,I want to open all ports for outbond traffic and open all ports for inbond traffic in my PIX 525. So I use this command :access-list 1 permit any anyaccess-list 2 deny any anyaccess-group 2 in interface outsideaccess-group 1 in interface ins...

When I log in with VPN, the Bongo icon turns yellow after about 30 seconds. I get the following message: Secure VPN connection terminated locally by the client. Reason: Lost contact with the security gateway. Check your network connection. After the ...

please help...ok..i have a gateway smtp server on my dmz..well trying to anyways, but i need to see what im missing here is my statics...121.161.99.70 is what my MX record is pointing to so this needs to be my DMZ, also 1.153 is my exchange which i n...

please help...ok..i have a gateway smtp server on my dmz..well trying to anyways, but i need to see what im missing here is my statics...121.161.99.70 is what my MX record is pointing to so this needs to be my DMZ, also 1.153 is my exchange which i n...

I had to set up my PIX for port redirection using static commands. I have it working, but had a question on whether port ranges can be configured for this. I have the ACL defined to allow the 120 ports in the outside interface. I tried to find a s...

I just added smtp commands to my PIX with an exhcange server behind it. Originally I tried testing this by doing a telnet from a remote PC. telent 24.x.x.x smtp to see if it would go through. The response I got was an encrypted/jumbled message lik...