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IP DSCP across the Internet
- Subject: IP DSCP across the Internet
- From: mark.tinka at seacom.mu (Mark Tinka)
- Date: Wed, 6 May 2015 07:38:26 +0200
- In-reply-to: <CAOLsBOv18SMcHm4=v3ZaWsRTFpitsHzf6HcQJN5NkXjLKVeZqg@mail.gmail.com>
- References: <CAOLsBOv18SMcHm4=v3ZaWsRTFpitsHzf6HcQJN5NkXjLKVeZqg@mail.gmail.com>
On 5/May/15 12:27, Ramy Hashish wrote:
> Good day all,
>
> A simple question, does Internet trust IP DSCP marking? Assume two ASs
> connected through two tier 1 networks, will the tier one networks trust any
> DSCP markings done from an AS to the other?
I wouldn't bet on it.
Some providers honor, most remark. We remark.
We can only honor DSCP values on private circuits (l2vpn, l3vpn, that
sort o' thing).
Mark.