Hi,As per my understanding on NONAT satement in Firewall( up to IOS version6.3) is,,,,If any packet traverse from Higher secuity to lower security--permitted by default r by ACLIf any packet traverse from Lower secuity to Higher security need to be a...

Hi, My NIDS Version is 4.1 .I wanted to upgrade it to version 6.i am having the license for tht version 4..Can i upgrade without procuring new license from cisco

Hi, I can reach my FTP server system from my IDSM. but unable to upgrade..When ever i m trying to upgrade i am getting timed out..Kindly help me out in this..

Hi, In Data center FWSM, static nat done on Data base server for Branch users. Can branch users access Data base server with original ip( Data base server)?

Hi,Kindly provide me information,I m having CCO login account.but unable to download signature.how can i do it