Network Security

Currently, we have a Cisco PIX firewall model 525, IOS 6.0(2) Pentum III 600MHz with 128MB Ram with 2GE and 2FE ports. The Cisco PIX firewall device manager is version 1.1(2). The Cisco PIX firewall gigabit interface 0/1 connects to a Cisco 6500 swit...

Has anyone had the same experience when the VPN connection is authenticated, the connection goes straight thru without any NT domain logon prompt even tho the VPN client is told to do it?

I am installing a PIX for a customer who already has a VPN setup in place. He's got a WIN2K server at his main site, and is building L2TP tunnels over the internet from several remotes. I need to put the PIX between the current VPN server and the rem...

I have recently aquired a PIZ 515 ver 4.4Have 4 interfaces of which the following is required:Inside (NAT), requires to be natedDMZ2 (NAT), requires to be natedDMZ1 (no NAT), requires NOT to be nated (uses public address)Also need to allow inside use...

Anyone know the most secure way of getting Microsoft SQL Server traffic through a Cisco PIX firewall when clients behind the firewall are initiating the conversation with a MS SQL Server outside the firewall.

On the old PIXes such as the classic, you have static and conduit commands to open ports to the outside. I know on the new versions, you can use access lists paired with static commands to open ports. You can also use conduits. I have two question...

As they are the minimum components to carry out automatic shunning of an ip address on PIX Firewall during an intrusion attempt attack?

I have a PIX 525 for testing. If I go into monitor mode I can ping an IP on the LAN get to a tftp server and all is well. When I relaod - same IP same network connection - no connectivity.confused??There is absolutely NO config on teh PIX box it is w...

Hi All,Does anyone know if you can specify multiple client interfaces? ie:dhcprelay server 10.1.1.1 outside dhcprelay enable inside dhcprelay enable dmzie listen on inside and dmz and forward requests to outside dhcpd?cheersdave

A campus network:I have a pix515R and a 3640 connect to internet . The Link to Internet is 100M.when I do not use 515 , only use 3640 do NAT , the browse internet speed (download big file speed)is high ,but 3640 cpu usage is high as 80%,the concurent...

I work with a client who wants to hang a modem off their PIX 501's at their remote locations. Is this possible and if so any help would be greatly appreciated.Thanks.

We have a pix 525 (v6.2.2). Syslog messages are directed to a syslog server using the following config:logging onlogging timestamplogging trap debugginglogging host inside 10.0.0.4Show logging give the following output:Syslog logging: enabled Fac...

I'm trying to implement Java applet blocking on my PIX, and I'm looking for a way to be more selective about how i do it.According to the documentation, I can permit certain internal addresses to get Java applets from the outside, but it doesn't seem...

Hi!I know that the new software 6.3 comes with 802.1q support bu i have a few questions about that:1 - does the PIX501 supports it also?If yes, only in the inside interface right (10/100 Mbps)?2 - does the 8 VLAN support is by interface or the total?...