Hi, We know that VPN can be configured on Microsoft Windows server and users can connect to that location easily, and its very cheap. My question is that why we use cisco router or firewall over the above option and even it is costly? I want to know what are the benefits which cisco solution has over microsoft regarding VPN, I mean security, stability etc etc. Thanks, ... View more

Hi, VPN client can be authenticated with the following methods; Pre-share keys (User Groups and Usernames) Using certificates What will be done if we want to authenticate the client by hardware not the user? (I mean hardware fingureprint/serial number which is not duplicate). In this case pre-shared keys is not suitable, I also checked second method but certificate can be exported and then imported to other machine and it works fine on the other machine also.  If you have any idea? Regards, Javaid ... View more

Please tell me the outdoor accesspoint which covers upto 9km in each direction.  Actually laptop and home users which have to connect to Head Office.  How it is possible using wi-fi.  Please tell me any solution. ... View more