Network Security

I have a PIX 515-E which connected to the router and it is connected to the proxy server within server farm. The situation is when a user which connected to PIX 515-E and go to Internet, it need through the proxy server. But, the problem is the user ...

hi,could ASA firewall with IPS moudle send the intrude event log to the log server automatically when intrude event occured,if it could,how to config?thanks a lot!

Hi,I have 1 pub interface on my pix and one on our webserver. i want to map 2 hostnames from our isp (e.g. www.domain.com to https and backup.domain.com to port 8080). is this possible? i can't seem to find any docs on this. Thanks,Geoff

I am "simply" trying to allow smtp traffic from the internet through a PIX to my Exchange Server. I could not get this to work, so I have set up a test bed with the following configuration: PIXFirewall# show run: Saved:PIX Version 6.3(4)interface eth...

When importing my IOS IPS devices I keep receiving the following errors "Import failed due to exceptionError importing configuration files from the sensor - Unable to import sensor config from IOS IPS: An error occurred while trying to update the re...

I have two switches that are unsupported in my network topology map. These devices show up as green boxes with question marks. The switches are catalyst 3560's model number WS-C3560-48TS. I can see where the 24 port model is supported but not the ...

I have a hub and spoke DMVPN GRE over IPSec topology. We have many sites, over 10, and have a problem on one particular site, just one. First off I want to say that I have replaced the Router and I get the same exact errors. By monitoring the Term...

I'm trying to recover the password from our IDSM2 and receive this message during the "upgrade". Anybody have an idea why? Initializing the hard disk...Available hard disk space is not sufficient for the IDS upgrade.Failed to initialize hard disk.E...

Dear friends,I tried to get a 3DES/AES license through Cisco website to my 2 PIXes 515. When I finish to fill the form, I get an email informing that both PIXes are failover bundles.I cannot upgrade them in this situation because I'll have 2 failove...

Hi,I have set up PPTP Remote VPN on PIX 501, it works fine, I am able to access resources on the remote office LAN. Is it possible with PPTP to set split tunnel so I could access the Internet through the office LAN while connected to VPN? I tried vpn...

I have configured a VPN using Cisco 857 routers. There are three sites with two of them being ?spoke? sites and one being the ?hub?. The Hub site also accepts VPN client dial-in. It all seems to work fine, however I have a question regarding performa...

How do I get a sensor at version 5.1-3 to recognize it has a serial number so I can install the license in order to update signatures? Show version has a blank serial number. Thanks for any help.

When PIX forwards an ARP Request in transparent mode, it inserts its own (!) mac address as source in the ethernet header. So it is not really transparent. E.G.:Original ARP Request:ETH Source: PCETH Destination: RouterARP Sender HW: PC IP: PCARP Rec...