Switches, Hubs, and Modems
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vlan trunking

Rex1981
Occasional Contributor

vlan trunking

if i want to trunk between 2 switches

Switch 1
VLAN 1 Default Vlan
VLAN 2 Data Vlan
VLAN 20 Phone Vlan

Switch 2
VLAN 1 Default VLAN
VLAN 2 Data VLAN
VLAN 20 Phone VLan

On the trunk groups on both switches should the data and phone vlan be tagged on the trunk and the default be untagged on the trunk?
2 REPLIES
Matt Hobbs
Honored Contributor

Re: vlan trunking

Either all 3 can be tagged, or one VLAN can be untagged and the other two tagged.

My preference is to leave the default VLAN untagged but that's just me.
Muhammed Sathar
Occasional Advisor

Re: vlan trunking

Hi,

In sw1 & Sw2 spcify data and phone vlans one or two ports for trunk

you can do like this way:-

vlan 2
tagged A1-A2
untagged A3-etc

vlan 20
tagged A1-A2
untagged A3-etc

in the default vlan there is no need of any trunks.