Other Security Subjects

I have a 2811 router out to the internet. The router is doing NAT translation for our internal network out to the internet. I have access-list 100 set for ip access-group 100 in on my s0/1/0 interface incoming from the internet. Another Admin at a...

hiis posible that two users can connect to my inside network througt a cvpn 3005 if both users are conected to internet via adsl with a proxy or pat?i have this problem, when two users that are connected to internet for the same adsl link (proxy), an...

For a 192.168.1.0/24 my understanding is it equivalent to have a subnet mask of 255.255.255.0 --correct? Now what do the 20 and 22 stand for: 172.16.0.0/20 2.244.32.0/22 Thanks to help. Scott

Hi all, our company newly bought a Tandberg video conferencing device i have to place that video conferncing device next to the firewall (515 ver 6.3(3))for that i have to enable h.323 protocolfor that which ports i have to open in a firewall p...

If the system architecture is like this: Pix (501) and PCs attached to it. The PCs on the same subnet of 192.168.1.0 255.255.255.0. And a remote PC is to be assign a subnet of 10.10.10.0 255.255.255.0, once it is connected to the Pix via VPN. For a s...

Hello,Can i configure two IOS FW devices in stateful failover?. Regards.

We have been deploying some new 3002 VPN client hardwared devices. When they power off or temporarily lose power they do not reconnect as the password information is not being held. They are set up and saved just like our previous deployed units that...

I just purchased the ASA550 and since I am very new to Cisco equipment, I was wondering if it is possible to sniff packets on the ASA5500 and if so how?thanks

Hi Sir,I'm configuring an FWSM in routed, multiple security context mode. I understand that the FWSM clock is synchronized with the Catalyst 6500 switch on which it is installed.My question: Can I configure any of the security context as an NTP maste...

Hi,There is requiremet for setting up LAN+WAN+Security with Disaster Recovery mechanism in place.Pls suggest on the design with respect to the attached requirements.Attached existing topology LAN+WAN+Security setup.With requirement draft.

Hi everyone,Would anyone have suggestions on how I might minimize/stop users from performing http-tunneling to bypass our content filtering, using instant messanger, etc.....I currently have all outgoing ports block except for 80, 443 from those netw...

Hi.I changed the hostname of the CiscoWorks VMS.I used the proccedure showing in:http://www.cisco.com/en/US/products/sw/cscowork/ps2330/products_configuration_example09186a0080472c19.shtmlNow, when I start CSA MC, it shows:"Internal Server Error An e...

Hello, I am looking for the security risks of running a port scanner from behind a firewall out to the internet. I would think this can cause a risk much like spyware calling back home as you are hitting a rogue internet computer and asking it to com...