Dear allmy cisco ios 2960S is crashed and the ios is gonethe issue is i am connecting my pc to managment port and i giveswitch: IP_ADDR x.x.x.x/255.255.255.0and also switch:DEFAULT-ROUTERbut i can not copy tftp to flash!!according that i have L3 port...

Dear alli have a vmware in my datacenter with many vps.i want to know wich solution is better for security in this senario.private vlan or using vrf?is there any compaire between vrf and private vlanthank you

Dear allwe have a large network and the policy of company is combination of MAC address + username (dot1X)Do we have any kind of solution for combination of mac address and username on our switch?I mean when the computer plug to the port , it checks ...

Dear allI am looking for a good accounting software to control my users to access to interneti use proxy service and vpn for some other users to access to interneti am using cisco asa for this purposei check cisco acs but it not very suitable for thi...

Dear all, in my datacenter because of security we do not have any internet accessso my IPS do not have any access to cisco websiteis this possible that IPS update the signature from my own ftp server??( i will put the signature files into my ftp serv...