Source note · Voice VLAN and LLDP-MED and CDP and PoE for IP phones
IEEE 802.3bt-2018 (PoE over 4 pairs) was approved on 2018-09-27, published on 2019-01-31, and is now a superseded standard incorporated into IEEE 802.3-2022.
Checked 2026-09-24
- Vendor
- IEEE
- Product
- IEEE 802.3
- Subsystem
- Power over Ethernet
- Deployment
- on-premises
- Region
- not restricted
- Release range
- IEEE 802.3bt-2018 / IEEE 802.3-2022
- Checked
- 2026-09-24
Sources
- IEEE Standard for Ethernet Amendment 2: Physical Layer and Management Parameters for Power over Ethernet over 4 pairs (IEEE 802.3bt-2018) — IEEE Standards Association · tier 1 standards and regulators · IEEE SA catalogue page > Status, Board Approval, Published fields
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-ieee-802-3bt-status. WarmTransfer. https://warmtransfer.net/knowledge/claims/voice-vlan-lldp-poe-ieee-802-3bt-status
BibTeX
@misc{warmtransfer-claim-voice-vlan-lldp-poe-ieee-802-3bt-status,
title = {Voice VLAN and LLDP-MED and CDP and PoE for IP phones: source note voice-vlan-lldp-poe-ieee-802-3bt-status},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/voice-vlan-lldp-poe-ieee-802-3bt-status},
note = {Source note voice-vlan-lldp-poe-ieee-802-3bt-status, checked 2026-09-24}
}