Source note · Wi-Fi design for voice
Cisco's 2015 VoWLAN CAC guide expects 14 simultaneous calls per 2.4 GHz channel and 20 per 5 GHz channel, assuming no competing high-priority traffic and normal background noise.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Cisco Unified Wireless Network
- Subsystem
- voice capacity
- Deployment
- on-premises
- Region
- not restricted
- Release range
- as of 2015-03-17 update
- Checked
- 2026-09-25
Sources
- Voice Over Wireless LAN (VoWLAN) Troubleshooting Guide - Troubleshooting Call Admissions Control — Cisco Systems · tier 2 current vendor documentation · Chapter 5, Troubleshooting Call Admissions Control, call capacity
Cite this note
APA
WarmTransfer. (2026, September 25). Wi-Fi design for voice: source note wifi-voice-design-cac-calls-per-channel. WarmTransfer. https://warmtransfer.net/knowledge/claims/wifi-voice-design-cac-calls-per-channel
BibTeX
@misc{warmtransfer-claim-wifi-voice-design-cac-calls-per-channel,
title = {Wi-Fi design for voice: source note wifi-voice-design-cac-calls-per-channel},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/wifi-voice-design-cac-calls-per-channel},
note = {Source note wifi-voice-design-cac-calls-per-channel, checked 2026-09-25}
}