Source note · SIP trunk capacity and concurrent call planning
By default Twilio Elastic SIP Trunking allows 1 termination (outbound to PSTN) call per second per trunk per region.
Checked 2026-09-24
Twilio, by default, provides the ability for you to place 1 CPS per Trunk per Region
- Vendor
- Twilio
- Product
- Elastic SIP Trunking
- Subsystem
- CPS
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Calls per Second (CPS) — Trunking Termination — Twilio · tier 2 current vendor documentation · Trunk-level CPS default passage
Cite this note
APA
WarmTransfer. (2026, September 24). SIP trunk capacity and concurrent call planning: source note sip-trunk-capacity-planning-twilio-termination-1-cps. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-trunk-capacity-planning-twilio-termination-1-cps
BibTeX
@misc{warmtransfer-claim-sip-trunk-capacity-planning-twilio-termination-1-cps,
title = {SIP trunk capacity and concurrent call planning: source note sip-trunk-capacity-planning-twilio-termination-1-cps},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sip-trunk-capacity-planning-twilio-termination-1-cps},
note = {Source note sip-trunk-capacity-planning-twilio-termination-1-cps, checked 2026-09-24}
}