Re: Question about logical link in Link bundling

[Yakov Rekhter <yakov@juniper.net>]

Man Wing,

> >From "draft-kompella-mpls-bundle-05.txt", it indicates that multiple links
> between two LSRs can be bundled as a single link to improve the routing
> scalability. Apparently, it can be used to bundle multiple links from
> multiple physical interfaces (e.g. multiple T1s, DS3s, OC-12s, OC-48s,
> etc...) to be a single link. However, can it be used to bundle logical links
> like T1s in channelized T3, or DS3s, STS-3c in channelized OC-12 interface?

Could you please point me to the text in the draft that restricts
its application to only physical interfaces ?

Yakov.