Source note · Echo on VoIP calls
On Cisco 8800 multiplatform phones, sidetone gain can be set to Off, Very Low, Low or High (default Low), and cannot be adjusted for the phone speaker or USB headsets.
Checked 2026-09-25
You can't adjust the sidetone gain of the phone speaker and the headset that uses a USB port.
- Vendor
- Cisco
- Product
- Cisco IP Phone 8800 MPP
- Subsystem
- acoustic-echo
- Deployment
- multi-tenant, on-premises
- Region
- not restricted
- Release range
- MPP 11.3(1) and later as documented 2019
- Checked
- 2026-09-25
Sources
- Cisco IP Phone 8800 Series Multiplatform Phone Administration Guide for Release 11.3(1) and Later - Audio Configuration — Cisco · tier 2 current vendor documentation · Audio Configuration > Sidetone
Cite this note
APA
WarmTransfer. (2026, September 25). Echo on VoIP calls: source note echo-on-calls-mpp-sidetone-settings. WarmTransfer. https://warmtransfer.net/knowledge/claims/echo-on-calls-mpp-sidetone-settings
BibTeX
@misc{warmtransfer-claim-echo-on-calls-mpp-sidetone-settings,
title = {Echo on VoIP calls: source note echo-on-calls-mpp-sidetone-settings},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/echo-on-calls-mpp-sidetone-settings},
note = {Source note echo-on-calls-mpp-sidetone-settings, checked 2026-09-25}
}