Dell S3048-ON, Configuration Manual

Page: 743 / 1036

NOTE: You can add a trunk port to an 802.1Q VLAN as well as a Stacking VLAN only when the TPID 0x8100.
2 Add the port to a 802.1Q VLAN as tagged or untagged.
INTERFACE VLAN mode
[tagged | untagged]
Example of Configuring a Trunk Port as a Hybrid Port and Adding it to Stacked VLANs
In the following example,
GigabitEthernet 1/1
is a trunk port that is configured as a hybrid port and then added to VLAN 100 as
untagged VLAN 101 as tagged, and VLAN 103, which is a stacking VLAN.
Dell(conf)#interface gigabitethernet 1/1
Dell(conf-if-gi-1/1)# portmode hybrid
Dell(conf-if-gi-1/1)#switchport
Dell(conf-if-gi-1/1)#vlan-stack trunk
Dell(conf-if-gi-1/1)#show config
!
interface GigabitEthernet 1/1
no ip address
portmode hybrid
switchport
vlan-stack trunk
shutdown
Dell(conf-if-gi-1/1)#interface vlan 100
Dell(conf-if-vl-100)#untagged gigabitethernet 1/1
Dell(conf-if-vl-100)#interface vlan 101
Dell(conf-if-vl-101)#tagged gigabitethernet 1/1
Dell(conf-if-vl-101)#interface vlan 103
Dell(conf-if-vl-103)#vlan-stack compatible
Dell(conf-if-vl-103-stack)#member gigabitethernet 1/1
Dell(conf-if-vl-103-stack)#do show vlan
Codes: * - Default VLAN, G - GVRP VLANs
Q: U - Untagged, T - Tagged
x - Dot1x untagged, X - Dot1x tagged
G - GVRP tagged, M - Vlan-stack
NUM Status Description Q Ports
* 1 Inactive
100 Inactive U Gi 1/1
101 Inactive T Gi 1/1
103 Inactive M Gi 1/1
Debugging VLAN Stacking
To debug VLAN stacking, use the following command.
• Debug the internal state and membership of a VLAN and its ports.
debug member
Example of Debugging a VLAN and its Ports
The port notations are as follows:
• MT — stacked trunk
• MU — stacked access port
• T — 802.1Q trunk port
• U — 802.1Q access port
• NU — Native VLAN (untagged)
Dell# debug member vlan 603
vlan id : 603
ports : Gi 2/4 (MT), Gi 3/1(MU), Gi 3/25(MT), Gi 3/26(MT), Gi 3/27(MU)
Service Provider Bridging 743