sorry i was a way for the last two hours. well after i posted my last question i did something to make sure from the connection. i turned off the netapps and obsereved the console then i swithed it on and logged in. then i search for the command in order to up the virtual interface and i did it. its working fine now.
again millions of thanks to you people and i wish i will be an expert in these things like you.
Re: How to access NetApps Configuration in order to enable the disabled network interfaces