RE: dot1q tunneling

From: Radu Pavaloiu (Radu.Pavaloiu@connex.ro)
Date: Wed Feb 16 2005 - 11:30:36 GMT-3


I've tested. You can test during the lab using routers with trunks
configured on eth interfaces.

Kindest Regards,

I die. I fracture into thousands of fragments of flushed embarrassment.
My body parts fly, connectionless, over a badly constructed spanning
tree that isn't quite loop free.
I fall screaming into 127.0.0.1.

Radu
CCNP, CCDP
#2658

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
ccie2be
Sent: Wednesday, February 16, 2005 4:09 PM
To: Patrick Lynchehaun
Cc: Group Study
Subject: Re: dot1q tunneling

Thanks Patrick.

I was hoping that wasn't the case since that means there's not a good
way of verifying the config during the lab.

Have you tested this and know for sure this is true?

Tim
----- Original Message -----
From: "Patrick Lynchehaun" <plynch@servecentric.com>
To: "ccie2be" <ccie2be@nyc.rr.com>; "Group Study"
<ccielab@groupstudy.com>
Sent: Wednesday, February 16, 2005 9:04 AM
Subject: RE: dot1q tunneling

ccie2be,
The port has to be connected.

Patrick.

-----Original Message-----
From: ccie2be [mailto:ccie2be@nyc.rr.com]
Sent: 16 February 2005 13:29
To: Group Study
Subject: dot1q tunneling

Hi guys,

I just configured dot1q tunneling but the switch doesn't acknowledge
this.

sw2#r int fa0/20
Building configuration...

Current configuration : 93 bytes
!
interface FastEthernet0/20
 switchport access vlan 1000
 switchport mode dot1q-tunnel
end

sw2#sh vlan dot1q tag nat
dot1q native vlan tagging is enabled
sw2#sh dot1q int fa0/20

dot1q-tunnel mode LAN Port(s)
-----------------------------
sw2#

As you can see from the output, no ports are shown as dot1q-tunnel mode
ports. Why is this?

Do I need to reload the switch? Does this port have to be actually
connected to another switch?

Any insight would be greatly appreciated.

TIA, Tim



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