Deprecated DSCP support
Balazs Hinel (Nokia)
balazs.hinel at nokia.com
Wed Feb 28 12:50:03 UTC 2024
Hi,
I am working on a product in Nokia, and we currently use BIND provided by Rocky Linux 8 with security patches. Recently the requirement came that we should upgrade to at least 9.16. During the testing of this version we realized that a feature we used, DSCP, has stopped working. Reading about the topic, we found the article about it non-operational in 9.16, and removal in 9.18.
We also saw the email on this mailing list, stating that "so far, nobody has noticed" it is missing. Well, we noticed it just now, and I would like to state that our product and most probably other telecom equipments using BIND would miss it greatly. As I read in that mail, there was an alternative plan which would re-implement this functionality. If it is feasible, please consider doing it. The alternative options, e.g. setting it via iptables cannot work in our use-case.
Best regards,
Balazs Hinel
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