Network Security

i have pix 501. i want to configure it to access form outside. i have tried ssh.i have given the following commands only:hostname voippixdomain-name pix.comca generate rsa key 1024ca save allssh (outside ip) (outside mask) outsidepassword 1234access-...

how can i reset to factory-default ?Cisco PIX Firewall Version 6.3(4).I try with the command "configure factory-default" ,but i receibe the next message :px01-rksl01(config)# configure factory-default'config factory-default' is not supported on PIX-5...

Hi!I have two ASA 5520 and i wonder if the following failover configuration is possible. Can i use the management 100 FE interface for sharing regular and stateful failover. If so we have 4 Gigabit interface to use for other tasks. Or do i have to us...

Hi,I have packet captured showing all of my GRE packets with an IP PREC of zero, and the internal header marked IP Prec 5. Every document I've read states GRE copies the internal header upon encapsulation. I've removed every QOS except the LAN inb...

I've just upgraded my Cisco Pix from 6.2 to 6.3(5), but now I'm trying to upgrade PDM from 2.0 to 3.0 and every time I try to tftp the new PDM file to the firewall it looks like its installing and then I get an error stating " No PIX image found in d...

Having a problem here on a 506 6.3(4) that the user says popped up out of nowhere one morning with no changes having been made to the config. There is a 506 a layer 2 dumb switch, and then 1 internal server hanging off this switch. the PIX can ping...

Hello!I have got one question about the purpose of IPS licence. If I correctly understood, licence should assure you to obtain signatures, so that means if your licence expires, you will not be able to apply signature to the sensor. Am I right?I try...

Good morning I'm writing you because few days ago the Cisco Pix appliance, installed on the network of my Company, had a crash.Few seconds before make statefull fail-over (with the standby unit), I could capture the last log messagges and I send you ...

I have a recently re-imaged 4255 sensor with V5.1.1 installed. The sensor app continually dies for no reason and I am constantly having to login with the SA and restart the cids process. Any ideas/recommendations?

Hello,I'm debating whether to go with a 515e PIX or 3825 router w/ FW IOS. What does the PIX offer that a FW IOS cannot do? I am leaning toward the 3825 because I am much more familiar with IOS. Thanks!