Source note · Calls-per-second limits on SIP trunks and dialers
Kamailio's pike module flags a source IP as flooding when it exceeds reqs_density_per_unit (default 30) requests per sampling_time_unit (default 2 seconds).
Checked 2026-10-02
- Vendor
- Kamailio
- Product
- Kamailio
- Subsystem
- pike module
- Deployment
- on-premises
- Region
- not restricted
- Release range
- stable branch as of 2026-10-02
- Checked
- 2026-10-02
Sources
- Pike Module — Kamailio · tier 3 vendor-maintained repositories · Sections 3.1 and 3.2
Cite this note
APA
WarmTransfer. (2026, October 2). Calls-per-second limits on SIP trunks and dialers: source note sip-trunk-cps-limits-kamailio-pike-defaults. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-trunk-cps-limits-kamailio-pike-defaults
BibTeX
@misc{warmtransfer-claim-sip-trunk-cps-limits-kamailio-pike-defaults,
title = {Calls-per-second limits on SIP trunks and dialers: source note sip-trunk-cps-limits-kamailio-pike-defaults},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sip-trunk-cps-limits-kamailio-pike-defaults},
note = {Source note sip-trunk-cps-limits-kamailio-pike-defaults, checked 2026-10-02}
}