Network Security

Hello,I just bought a new PIX501 to replace an existing linksys NAT box. Behind the NAT box, I run ServU ftp and it's is configured to run passive mode in port range 60000 to 60040. Now, i want to configure the PIX to take care of ftp passive mode, i...

Hello, Our company has purchased couple of IPS 4240 and they are lying in the lab for couple of days. I started working on them to get a feel of IPS. It has 4.1 Device Manager and looks like the latest is 5.x. 1. I see VMS, IDM(Device Manager, SDM,et...

I have a brand new PIX-515E, which was delivered with R7.X. Nevertheless, I have to downgrade the pix to R6.3.This seems to be a problem, because with the downgrade command I have to enter a 4-tuple activation key. But I do not have one, because I´am...

Based on bleeding snort sid, this is what I've got, but it doesn't seem to be working:wmf exploit file:\x01\x00\x09\x00\x00\x03.{10}\x00\x00.{0, 5000}\x26\x06\x09\x00

Hi All,I facing a problem on pix firewall, when I configure and start using the firewall, it work fine. But after 20 minutes using, it disconnected. But modem still functioning when I by pass the firewall.I attach the config file, please help.

HiRecently I have installed ASA 5520 with ASA-SSM-20 module.I can view the event alerts but I have following questions1. Can I get the alerts from ASA-SSM module to my syslog or any other monitoring tool 2. I can monitor the event alerts from ASDM b...

What is the best way to capture packets as well as display them for signatures.I need to see the packets that cuase the ICMP hard DoS sig 2157 to fire. From the Cisco IDS Install and Configuration guide version 4.x it talks about enabling packet capt...

Can I upgrade IDS 4.0 to IPS. If so, pls tell me what procedure i have to follow.

I currently have a 515E PIX and I just purchased a ASA5510 box. Can I cut and paste the running configuration statements from the 515 into the ASA5510. The 515 is running version 6.3 and the 5510 is running 7.02? Thank you for your time!

Does anyone know how CSA fairs up against this new Microsoft vuln? Does it effectively stop the exploit?

I am interested in the Cisco Pix 515e for my web hosting clients. My goal is to providethis single appliance to connect X amount of servers (Linux and Windows) to use as a shared appliance between these servers. I have several questions I hope you wi...

Hi,I recently stumbled across an unused 4215 IDS which my predecessor had forgotten to mention. I have absolutely no training or experience configuring these devices and have been attempting the "pick it up as you go along method" with help from TAC....

I currently use a PIX firewall and need to get a book to learn more about it.I have this book lined up:CCSP Cisco Secure Pix Firewall Advanced Exam Certification Guide http://www.amazon.co.uk/exec/obidos/ASIN/1587201232/ref=pd_bxgy_img_2_cp/202-36830...

I am interested in the Cisco Pix 515e for my web hosting clients. My goal is to provide this single appliance to connect X amount of servers (Linux and Windows) to use as a shared appliance between these servers. I have several questions I hope you w...

I have a Cisco Pix 515E with one outside interface configure with a subnet 62.81.aa.bb/28. My ISP gave me another pool of 6 Public IP address, but different network class (new one is 194.aa.bb.cc/29) Is it possible to have one outside interface contr...