Network Security

I wanted the counterpart in PIX of the EXTENDABLE port option in the router. The router has the ff. command ip nat source static tcp 192.168.150.1 397 IP(public) 397 extendable How will i allow the same in my PIX.Thanks.

I have some need to run OSPF on PIX and also try to have stateful failover between both boxes. I found that for connection with static route or connected route, the stateful failover was working well. But with OSPF running, the takeover PIX have to r...

Hi!I have IDS sensors configured to use PIXs as blocking devices. Could anyone tell me how I can configure the firewalls to let the IDS sensors modify their access lists.I'd appreciate if you would point me to any good documentation about the subject...

I Have a VPN client in the private network, Behind to PIX. What Ports Do I have to open into the PIX, in order, to communicate with an VPN3015?. The VPN3015 is in other site and connected directly to Internet.Thanks

I setup a PIX with three interfaces, OUTSIDE-INSIDE-DMZ. From the internet I can browse the webserver's (sitting on the DMZ) public NAT IP address but from inside I cannot connect to the public IP.Is there any workaround on this issue? Need your help...

Can a Pix 525 accept Rip2 routes on the outside interface? Will it receive and send Rip Updates?

I am having problem connecting multiple VPN clients from the same remote location to the central office. The remote location has cisco 2621 router doing NAT and providing internet access to remote host. The central Office has a Cisco PIX configured t...

I have just set up an 801 router to dial my ISP, the dialer interface is given a Dynamic IP I am also using NAT between this and the ethernet interface. On E0 of the router I have a PIX 501 configured to establish a VPN to another PIX 501 using Dyma...

How many simultaneous outbound users can get internet access thru a PIX 501? No restrictive outbound access-lists are set.

Hi,my question is how to upgrade software on PIXes running as EZVPN client in a remote location/office. This locatios usualy have no server for TFTP or HTTP/S. With management-access command this protocols are not supportet.Who can help, is there a s...

Is it possible to do any Application layer filtering on a Pix? I would like to setup filters to block outbound access of certain apps such as certain streaming media and dangerous content (kaaza, certain viruses, etc) going over port 80. Websense h...

I have a web server on the inside interface of the Cisco Secure PIX Firewall. It is mapped to an outside public address. I want my inside users to be able to access this server by its DNS name or outside address. How can this be done?