Network Security

Hi,Can someone put me on the right way to implement traffic shaping (QoS) for G723 traffic.Situation:Two companies connected to each other with a vpn tunnel. The hardware is Cisco 2621xm at the sublocation and on the hq location is an 2651XM.There is...

Hi, Has anyone added new sensors 4.1 to VMS 2.2?I have been trying to add 4.1 Sensors to VMS 2.2.I find the auto method fails with an error that Sensor version is not supported, with information suggesting a upgrade the Sensor, which I have done to S...

Hallo,I've following Issue:Reset from IDS dont work when Reset interface attached to IOS running switch, or IDSM2 Blade is in IOS Switch.I've found many configuration examples how configure reset from IDS but all of them characterize ONLY how to conf...

Hello,I would like to buy 2 PIX 515 UR Firewalls and to link them with a serial cable.The two firewall's are connected on two different switches. If one switch fails I would like that the active Cisco pix firewall goes in standbye mode, and the secon...

It is not possible get the tunnel up and running between the VPN Concentrator 3020 and Hardware Client 3002. It seems to be a problem with the network extension mode.Following is an extract from the Reporting:53251 12/13/2004 16:45:39.530 SEV=4 IKE/4...

I noticed on a lot of our servers that through terminal services we cannot see the red CSA flag to click and open the gui interface. We need to do this so we can using the polling button. Does anyone know a way to invoke polling without going through...

I am wondering if there are any other folks out there actually managing/monitoring their Cisco IDS environment (IDSMC/VMS) under Solaris? If so, how many sensors do you have?Anyone? Anyone?Thanks,-WP!

Hello,i am upgrading a PIX 501 to a PIx 515. there are 2 site to site vpn connections defined on the 501 that i need to move to the 515 config. i took these over from our admin that quit and he doesnt have the keys. is there any way to find out the e...

Does anyone use this succesfully? I called Websense up and they said I had to get with Cisco to figure out why it doesnt work. They no longer recommend it, and the document is over 3 yrs old that I was following.Currently the url-cache is turned on, ...

I have just receive new order IDSM ,I got failure when i using cisco/cisco to logon , I have reference URLhttp://www.cisco.com/en/US/products/sw/secursw/ps2113/products_password_recovery09186a0080094e83.shtml#p11The document tell me require to know a...

what ports and protocols should be enabled on a pix to allow a gre tunnel between company a and company b internal routers across the internet?

I am trying to get blocking working on a VLAN interface which is configured on a switch but so far have not been able to get the network access on the sensor to become active. Can any one tell me if this scenario works?When I issue a “show version” o...

Hello,Have a Cisco Pix firewall in front of a co-located webserver and occasionaly we are dropping connections when connecting to http/s, ftp and pop3. I am trying to determine if the device is overloaded and can't handle the incoming trafic and we n...

On a 4250XL sensor, assuming both fiber interfaces (int2 and int3) are being used....is there a way to show their status in the linux interface not the CLI?In other words, I want to know if there is an "ifconfig" equivalent but for the falcon interfa...