Network Security

Here is the info from Sh VerHardware: PIX-515, 32 MB RAM, CPU Pentium 200 MHzFlash i28F640J5 @ 0x300, 16MBBIOS Flash AT29C257 @ 0xfffd8000, 32KB0: ethernet0: address is 0050.54fe.ef68, irq 101: ethernet1: address is 0050.54fe.ef69, irq 7Licensed Feat...

I am trying to terminate two ISP connections at local router at the outside interface of the PIX firewall. As I have to assign two IP addresses from each one of the ISP to the router LAN inteface and PIX outside interface, therefore I have to assign ...

I installed a PIX-515 to protect our WEB Server fron the Internet. The employees in the private zone connects also to the WEB Server. The WEB server is in a DMZ.The WEB Mester looks for statisctics on the utilization of the WEB Server (Number of conn...

A pix 520 with 3 interfaces, with operative system version 5.3.4, 6.1.2 and 6.1.4 perform a reboot every 6-7 min. when their interfaces are connected to the network. The following message appear on console connection:Watchdog timeout failure! Please ...

Hi,I want to know how i can restore enable password from Cisco PIX Firewall.Thanks

Hello,I am trying to set up a video conference through my PIX Firewall. The client software I'm using is MeetingPoint (not sure which version, but I think the latest). I have the h323 fixup enabled on port 1720 and I have access rules for the client ...

Does PIX 501 (ios 6.2) support NTP and turbo ACLs? When I do question mark under config t ntp is not displayed. Same applies to turbo ACL option.I haven't found any info that 6.2 is on 501 is a limited version and doesn't support them.Any advices?

Hi, I have upgraded the PIX 525 from version 5.3(2) to version 6.2(2). The upgrade was successfull but I have noticed that the command isakmp identity hostname was no longer in the config in 6.2(2). Correct me if I am wrong, I do not think the comman...

Since the only way to provide a logon banner when connecting to the PIX is using the auth-prompt method, what is the max number of characters supported?

I have a PIX 506E (PIXOS 6.2(2) ) with a single routeable static IP address (10.20.30.123 in config below) using PAT to translate internal traffic to the outside interface. From home I access the internal network via VPN (split-tunnel arrangement usi...

How can I use passive FTP through the Pix Firewall?? I've tried everything to get this to work. I've tried using established commands. I've tried using conduit commands enabling all the high ports back to the originating host (1024-65535). Nothing is...

I would like to know the use of these commands on pix:ip audit info action alarmip audit attack action alarmWhat does the key word `Alarm` signify in both these statements, what is the effect of the `alarm option` when a security breach occurs ?Regar...

Is there any perfomance difference between Cisco PIX and Linux iptables on equivalent Intel machine? If yes, how big is it in real life situation and what causes this difference?

Hello,I am trying to establish a LAN to LAN tunnel between 501 and 3005 as a following:501--Cable--520withNAT--3005onDMZIs this scenario possible? What things are different from regular or IOS LAN to LAN? Is 501 capable supporting this design?What to...

Hello,I have a web server and a nameserver on my DMZ and need to allow all users from inside the private network to access the companies web using its domain name, which will be resolved to a public IP by the nameserver on the DMZ.Here is a sample:na...