From: Scott Morris (smorris@ipexpert.com)
Date: Fri Aug 24 2007 - 02:39:14 ART
Mostly used with Q-in-Q or L2 forwarding schemes to preserve everything all
the way through. Also may be used if 802.1P marking in native vlan is
desired!
HTH,
Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713, JNCIE
#153, CISSP, et al.
CCSI/JNCI-M/JNCI-J
VP - Technical Training - IPexpert, Inc.
IPexpert Sr. Technical Instructor
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smorris@ipexpert.com
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-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Toh
Soon, Lim
Sent: Friday, August 24, 2007 1:14 AM
To: Ajay Prakash
Cc: slevin kremera; Cisco certification
Subject: Re: vlan dot1q tag native
Hi All,
On the other way around, received untagged frames are considered to belong
to the native VLAN.
Does anyone know the practicality of the "vlan dot1q tag native" command in
the real-world?
Thank you.
B.Rgds,
Lim TS
On 8/24/07, Ajay Prakash <ajay.prakash@networkpeople.co.in> wrote:
>
> In 802.1q encapsulation, there is a native VLAN (Default VLAN 1). The
> frames destined for native VLAN are not tagged by the switch. If you
> issue this command then all frames including frames for the native
> VLAN will have a 812.1q header appended.
>
> Ajay
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of slevin kremera
> Sent: Friday, August 24, 2007 6:49 AM
> To: Cisco certification
> Subject: vlan dot1q tag native
>
> whats the use of this command ,what does it accomplish
>
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