Expert Advice require for Upgrade Old Appliance 8360 to New Appliance 8380 , Current scenario is that Having two Symantec messaging gateway Appliances 8360 with 9.5 version. One having control center + Scanner and Another having just Scanner.
We got two New Appliances 8380 to install in our enviroment with version 10.5 (latest). want to make same secnario like one will contain control center + scanner and second just Scanner. And need all upgrade side by side after upgrade will done successfully remove Old Appliances.
Need Solution