RE: Establishing E / L- LSPs with Bandwidth Reservation
Sasha Vainshtein <[email protected]> Thu, 28 Aug 2003 20:33:05 +0200
| Newsgroups | gmane.ietf.mpls,gmane.ietf.rsvp |
|---|---|
| Message-ID | <AF5018AC03D1D411ABB70002A5091326D315B9@TLV1> |
Sharam and all,
Please see inline.
With best regards,
Sasha Vainshtein
email: [email protected] <mailto:[email protected]>
tel: +972-3-7659993 (office)
+972-8-9254948 (res.)
+972-58-674833 (cell.)
> -----Original Message-----
> From: Shahram Davari [mailto:[email protected]]
> Sent: Thursday, August 28, 2003 4:47 PM
> To: 'sumit singh'; [email protected]
> Cc: [email protected]; [email protected]
> Subject: RE: Establishing E / L- LSPs with Bandwidth Reservation
... snipped ...
>
> >If yes, then how should one decide from which of the corresponding
> >PSCs' BW one should subtract the BW required for that E LSP?
>
> You can't. But this mode should only be used when you don't need to
> differentiate between the BW of different PSCs in the E-LSP.
> For example when the E-LSP carries AF1x and AF2x.
>
I do not remember such a recommendation in RFC 3270 (did I miss it?),
but it definitely looks like the right thing to do.
If it is really missing in 3270, it's a pity since this is quite an
important issue.
>
> -Shahram
>
> >
> >Please help me understand.
> >
> >Regards,
> >Sumit
> >
> >
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>