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--Boundary_(ID_f7CAJk3Ewm6bWyjKI7WEUA)
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What happened to ppvpn wg? My colleagues' e-mail and  mine are always
rejected?
especially during the days prior to the 57th IETF meeting.

Could you please help address this problem?

Thank you very much!

----- Original Message -----
From: "Mail Delivery Subsystem" <[email protected]>
To: <[email protected]>
Sent: Friday, June 27, 2003 6:23 PM
Subject: Warning: could not send message for past 1 hour


>     **********************************************
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> The original message was received at Fri, 27 Jun 2003 05:23:29 -0400 (EDT)
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> 451 4.4.1 reply: read error from zrchb175.us.nortel.com.
> <[email protected]>... Deferred: Connection reset by
zrchb175.us.nortel.com.
> Warning: message still undelivered after 1 hour
> Will keep trying until message is 1 day old
>

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 name="Consult about draft-behringer-mpls-vpn-auth-02.txt.eml"

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Date: Fri, 27 Jun 2003 17:18:07 +0800
From: lidefeng <[email protected]>
Subject: Consult about draft-behringer-mpls-vpn-auth-02.txt
To: "Michael H. Behringer" <[email protected]>,
 Jim Guichard <[email protected]>, Pedro Roque Marques <[email protected]>
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Hi,

In Section 4 Extranet VPN Processing of
draft-behringer-mpls-vpn-auth-02.txt,it states that "There are typically two
types of Extranets that can be defined using the [RFC2547] architecture;
Central Services Extranet and Distributed Extranet."

I can't figure out the scenarios of the two types of Extranets,especially
the topology,Could you please clarify them to me with the illustration of
topology of the two types of Extranets.

Sincerely Yours

Defeng Li
Huawei Technologies
+86-10-82882343
[email protected]



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