Extended VLANs, VTP, DTP & Etherchannel Cheat Sheet by [deleted]

vtp domain CCNA	set vtp domain
vtp mode server	set vtp mode
vtp password cisco	set vtp password

interface f0/1	select an interface
switchport mode dynamic desirable	set switchport mode (to dynamic desirable)
switchport mode trunk	set switchport mode (to trunk)
switchport mode access	set switchport mode to access
switchport access vlan 10	set switchport access to vlan 10
show interfaces trunk	verify trunking link

vlan 10	create vlan 10
name Red	name it "­Red­"
show vlan brief	confirm vlan config

interface range f0/3 - 4	select an interface range
channe­l-group 1 mode desira­ble­/auto	set the channe­l-group 1 mode to desira­ble­/auto
no shut	bring interfaces up
show run interface f0/3	verify interface config­uration
show interfaces f0/3 switchport	verify config­uration
show etherc­hannel summary	verify etherc­hannel config

switchport mode trunk	set the switchport mode to trunk
switchpor trunk native vlan 99	set the switchport trunk to native vlan 99
channe­l-group 2 mode active­/pa­ssive	set the channe­l-group 2 mode to active­/pa­ssive