Network Security

i would like to know if the firewall is configured in failover and if i am changing the speed or duplex of any data interface (eg:gig0/1) of the unit acting as Active , will it get replicated to standby unit ? Also , if it doesnot gets replicated , w...

Hello,I've checked the software dowload area for the latest IPS Engine 3 signature updates.Updates stopped being published on 24/MAR/2010 (IPS-sig-S479-req-E3.pkg)For Engine 4, updates span from 31/MAR/2010 with IPS-sig-S481-req-E4.pkg, upto 11/NOV/2...

I am trying to wrap my head around the ASA with multiple context.  I understand how you assign interfaces and what not to the context, what I am trying to figure out is how to allow the context to communicate with each other.Say I have an organizatio...

Hi I have a potential customer who has two sites. At each site they currently have a Cisco PIX firewall that provides firewall services with NAT, remote access VPN to one site and a L2L VPN between the sites. Also, they have a Cisco 1700 router at ea...

Can this be done?I have an internal web server behind an ASA 5510 w. 8.2 firmwareI can do the regular outside to inside NATting just fine but now a new requirement has come up that when the port 80 connect comes in from a specific subnet out on the I...

Hi GuysI have a pbx on my internal network on ip 192.168.1.4 and need to open udp port 5060 on the PIX 501 to point to the IP:Here is my access-list and static route is it correct, because my SIP account doesn't want to registerd?fixup protocol sip 5...

Hello,I am going to first apologize if my post is confusing or unclear.Here's what I am trying to accomplish:Apply an extended ACL allowing inbound SSL on my WAN port then port forward to an internal server.Problem:I've created the following port for...

I have a PIX-515 which is building connections between 2 host in the same subnet (172.16.8.0 /21), the PIX interface to this network is named 'inside' and has an IP of 172.16.8.254 /21. The pix also has a connection to a test network (172.30.8.0 /21)...

Hi, I'm working right now on a project implementing an ASA this way:1. One interface of the ASA (Eth0/0) is connected to a Server (PHD Server) and the IPs are: 192.168.4.1/24 for the ASA-if Eth0/0 and 192.168.4.2/24 for the server.2. Another interfac...

Our high school has a view only video conference coming up. I need to open the following ports on my PIX:•      H.323 uses these IP ports:–     Statically-assigned TCP ports 1718 – 1720 and 1731 for call setup and control.–     Dynamically-assigned U...