Re: IP DSCP across the Internet

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.