That is correct. You are correct in what you have there. 
What is the distinguishing difference bewteen "trunk" and "general" as it relates to LAGs on the PowerConnect 54xx series switches?  I'm trying to create a properly configured  LAG group, but have seen conflicing information on "trunk" versus "general"  Below is what I was going to use: configure interface range ethernet g3,g4,g5,g6 channel-group 1 mode on exit interface port-channel 1 flowcontrol on switchport mode trunk switchport trunk allowed vlan add 100  I have seen other configs recommend and/or use "general" in place of "trunk"  Which should I use?
LAG on 5424's: switchport mode "trunk" versus switchport mode "general"