RE: Basic Switching Question

Vlan 1 is the default native vlan;

Why wouldn't 19,20 be tagged then even without the "tag native" command?

-----Original Message-----
From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf Of Asif Vanoo
Sent: Tuesday, August 17, 2010 7:04 PM
To: Cisco certificationh
Subject: Basic Switching Question

  Hi GS,

Got a basic switching Question. Sometimes is confuses with wordings.

_Configure as mentioned_

    * Sw1 and Sw4 as 802.1q trunk using interface fa 0/23, fa 0/24
    * Disable DTP
    * allow vlan 19,20 on trunk
    * send traffic on these interface as tagged format

Sw1 & Sw4
int ra fa 0/23-24
switchport trunk encap dot1q
switchport mode trunk
switchport trunk allow vlan 19,20
switchport non

Can someone explain me_ "Send traffic on these interfaces as tagged format"_

vlan dot1q tag native => Is there any other command doing the same function

Thanks
Asif

Blogs and organic groups at http://www.ccie.net
Received on Tue Aug 17 2010 - 19:26:47 ART