Source note · ITU-T Q.850 call clearing cause values
Cause 16 normal call clearing indicates that one of the users involved requested that the call be cleared, and Q.850 states that under normal situations the source of this cause is not the network.
Checked 2026-09-15
Under normal situations, the source of this cause is not the network.
- Vendor
- ITU-T
- Product
- ITU-T Recommendation Q.850
- Subsystem
- Cause and location
- Deployment
- not restricted
- Region
- not restricted
- Release range
- edition 10/2018
- Checked
- 2026-09-15
Sources
- ITU-T Recommendation Q.850 (10/2018), Usage of cause and location in the Digital Subscriber Signalling System No. 1 and the Signalling System No. 7 ISDN user part — International Telecommunication Union (ITU-T) · tier 1 standards and regulators · clause 6.2.7.1.11 Cause No. 16
Cite this note
APA
WarmTransfer. (2026, September 15). ITU-T Q.850 call clearing cause values: source note q850-cause-16-does-not-normally-come-from-the-network. WarmTransfer. https://warmtransfer.net/knowledge/claims/q850-cause-16-does-not-normally-come-from-the-network
BibTeX
@misc{warmtransfer-claim-q850-cause-16-does-not-normally-come-from-the-network,
title = {ITU-T Q.850 call clearing cause values: source note q850-cause-16-does-not-normally-come-from-the-network},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/q850-cause-16-does-not-normally-come-from-the-network},
note = {Source note q850-cause-16-does-not-normally-come-from-the-network, checked 2026-09-15}
}