Dell Force10 S2410-01-10GE-24P Configuration Manual page 232

Note: The first command in
ethertype of vman, but you can assign a custom ethertype, which controls the encapsulation of
the tunneled traffic, as long as the ethertype matches on both end switches (R4 and R5 here).
Note: If you are sending large frames, make sure you configure the MTU appropriately.
Configure switch R5:
Figure 14-196. VLAN-Stack Configuration Sequence on R5
R5 (Config)#dvlan-tunnel ethertype vman
!---------Access port:-----------!
R5 (Config)#interface 1/0/2
R5 (Interface 1/0/2)#no shutdown
Force10 (Interface 1/0/1)#vlan pvid 10
Force10 (Interface 1/0/1)#vlan participation exclude 1
Force10 (Interface 1/0/1)#vlan participation include 10
R5 (Interface 1/0/2)#mode dvlan-tunnel
R5 (Interface 1/0/2)#exit
!---------Trunk port:----------!
R5 (Config)#interface 1/0/3
R5 (Interface 1/0/3)#no shutdown
R5 (Interface 1/0/3)#mode dvlan-tunnel
R5 (Interface 1/0/3)#exit
Configure switch R7:
Figure 14-197. VLAN-Stack Configuration Sequence on R7
!---------Trunk ports:----------!
R7 (Config)#interface 1/0/2
R7 (Interface 1/0/2)#no shutdown
R7 (Interface 1/0/2)#exit
R7 (Config)#interface 1/0/3
R7 (Interface 1/0/3)#no shutdown
R7 (Interface 1/0/3)#exit
!--------Participating VLAN----------!
R7 (Config)#interface vlan 3
R7 (Conf-if-vl-3)#tagged 1/0/2
232 | VLANs
Figure 14-195 and in Figure 14-196 configures a dvlan-tunnel