Source note · QoS marking and queuing for voice
DS domain boundary nodes must ensure that traffic entering the domain carries codepoints appropriate to the traffic and the domain, re-marking it where necessary.
Checked 2026-09-24
DS domain boundary nodes MUST ensure that all traffic entering the domain is marked with codepoint values appropriate to the traffic and the domain
- Vendor
- IETF
- Product
- Differentiated Services
- Subsystem
- trust boundary
- Deployment
- any
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- RFC 2474: Definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 Headers — IETF / RFC Editor · tier 1 standards and regulators · Section 7.1
Cite this note
APA
WarmTransfer. (2026, September 24). QoS marking and queuing for voice: source note qos-marking-boundary-node-remark. WarmTransfer. https://warmtransfer.net/knowledge/claims/qos-marking-boundary-node-remark
BibTeX
@misc{warmtransfer-claim-qos-marking-boundary-node-remark,
title = {QoS marking and queuing for voice: source note qos-marking-boundary-node-remark},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/qos-marking-boundary-node-remark},
note = {Source note qos-marking-boundary-node-remark, checked 2026-09-24}
}