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Re: [Rtg-yang-coord] issue :R03: assignment of interfaces to routing instances

Xufeng Liu <xufeng.liu@ericsson.com> Wed, 14 January 2015 15:59 UTC

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From: Xufeng Liu <xufeng.liu@ericsson.com>
To: Juergen Schoenwaelder <j.schoenwaelder@jacobs-university.de>
Thread-Topic: [Rtg-yang-coord] issue :R03: assignment of interfaces to routing instances
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Date: Wed, 14 Jan 2015 15:59:05 +0000
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Cc: "rtg-yang-coord@ietf.org" <rtg-yang-coord@ietf.org>, "Acee Lindem \(acee\)" <acee@cisco.com>, Ladislav Lhotka <lhotka@nic.cz>
Subject: Re: [Rtg-yang-coord] issue :R03: assignment of interfaces to routing instances
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> -----Original Message-----
> From: Juergen Schoenwaelder [mailto:j.schoenwaelder@jacobs-university.de]
> Sent: Wednesday, January 14, 2015 10:55 AM
> To: Xufeng Liu
> Cc: Ladislav Lhotka; rtg-yang-coord@ietf.org; Acee Lindem (acee)
> Subject: Re: [Rtg-yang-coord] issue :R03: assignment of interfaces to routing
> instances
> 
> On Wed, Jan 14, 2015 at 03:33:02PM +0000, Xufeng Liu wrote:
> > > >
> > [Xufeng] Hi Lada, I acknowledge the difficulties here. However, is there a good
> way to handle the following case?
> > 	In routing-instance "RI-A", an interface named "IF-1" is already
> configured.
> > 	In routing-instance "RI-B", I'd like to configure an different interface
> with the same name "IF-1".
> 
> In the RFC 7223 interface data model the interface name is used as a key and
> hence you can't have two different interfaces with the same name.
> 
> /js

[Xufeng] This is the issue that we'd like to solve. We have such a use case. 

> 
> --
> Juergen Schoenwaelder           Jacobs University Bremen gGmbH
> Phone: +49 421 200 3587         Campus Ring 1, 28759 Bremen, Germany
> Fax:   +49 421 200 3103         <http://www.jacobs-university.de/>

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