Source note · Voice VLAN and LLDP-MED and CDP and PoE for IP phones
RFC 4594 says the Signaling service class SHOULD use the Class Selector PHB with DSCP CS5.
Checked 2026-09-24
- Vendor
- IETF
- Product
- DiffServ
- Subsystem
- QoS marking
- Deployment
- on-premises, multi-tenant
- Region
- not restricted
- Release range
- RFC 4594
- Checked
- 2026-09-24
Sources
- RFC 4594: Configuration Guidelines for DiffServ Service Classes — IETF / RFC Editor · tier 1 standards and regulators · RFC 4594 Section 4.2
Cite this note
APA
WarmTransfer. (2026, September 24). Voice VLAN and LLDP-MED and CDP and PoE for IP phones: source note voice-vlan-lldp-poe-rfc4594-signaling-cs5. WarmTransfer. https://warmtransfer.net/knowledge/claims/voice-vlan-lldp-poe-rfc4594-signaling-cs5
BibTeX
@misc{warmtransfer-claim-voice-vlan-lldp-poe-rfc4594-signaling-cs5,
title = {Voice VLAN and LLDP-MED and CDP and PoE for IP phones: source note voice-vlan-lldp-poe-rfc4594-signaling-cs5},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/voice-vlan-lldp-poe-rfc4594-signaling-cs5},
note = {Source note voice-vlan-lldp-poe-rfc4594-signaling-cs5, checked 2026-09-24}
}