Other Security Subjects

I'm looking to upgrade 2 3020 concentrators to the newest/stable software revision. I'm seeing 4.1.x and 4.7.x versions available, with both being updated at approx the same time. ( ) One of my concentrators has 4.1.x code and the other has 4.7. ...

I have set up a vpn network with the following commands:vpdn group 1 ppp authentication chapvpdn group 1 ppp authentication mschapvpdn group 1 ppp authentication papvpdn group 1 ppp encryption mppe 40access-list 101 permit ip 192.168.0 .0 255.255.255...

Hello,I understad that I can add both Catalysts to MARS and that I can add primary FWSM as a module to primary catalyst as well. But how can I add secondary FWSM. Any ideas appreciatedThanks

Hi, I trying to use a PDA with the anthavpn software to connect IPSec with a 1701 router. The clients work fine with the cisco vpn client in a PC, but I can't manage to work with the anthavpn.I get this output wiht the debug crypto isakmp command but...

Well, the cisco vpn client is connected, i can ping my far end and can download/upload file less than 6MB. Whenever I try to download files larger than 6MB, download start but it ends up with the error network path no longer, while the vpn connection...

Hello,I am working for a compnay that has 150+ branch offices. We wish to configure a VPN solution that is scalable, will work if an IP address is changed, and will not allow the branches to create tunnels to themselves (not alllow DMVPN spoke-to-spo...

I downloaded the new Cisco VPN client for windows Vista, and we used the same profile we are using with Windows XP. But when I try to connect using Windows vista I receive (Firewall Policy Mismatch) error.. Initializing the connection...Contacting th...

Hi,Let me start saying that im pretty newbie still considering networking. I have studied CCNA and CCNP in my school and am now working on my final work which is to design a basic network model that can be applied into small to medium sized companies...

Can someone explain me the Bi-Directional NAT in detail with an example.

Hello allGetting a MARS tuned, building reports,user rules, etc....takes a significant amount of time and effort.So I was wondering, is there anyway to back up the MARS configuration?And NO...I am NOT referring to the data from devices. We already ha...

Hi All, I have a new requirement and as per the attached diagram I need to set up two gre tunnels to the same destination with two different throughput i.e. site A and Site B will have a tunnel with 768 Kbps for voice and 256 Kbps for data. Lets sa...

We are attempting to troubleshoot a VPN tunnel problem - symptom being that the receiver is seeing out of order packets (not unusual, I think) and missing packets. The receiver suspects a black hole router somewhere between our Concentrator and his n...

unable to use a client to authenticate to the network, the login icone does not appears

Now that the Cisco VPN Client for Vista is out, when will an SSL client for Vista be releasd? Any ideas?

I'm testing the role based configuration with SDM.I've followed the configuration instruction in the SDM manual but found this problem.If I connect to the SDM via HTTP the user is correctly placed in the corresponding view ( ie SDM_Firewall ) .If I u...