OTOKU LINE 2030

Otoku Line matters. The way it connects is changing.

SoftBank is helping customers move from legacy voice to modern cloud-connected voice platforms — ConnecTalk, SwitchTalk, UniTalk (Teams Operator Connect), Dialpad, and future AI voice services — while keeping business continuity.

2030 / 03 / 31

Otoku Line service ends

Important Notice

In accordance with the ministerial ordinance revision effective April 1, 2026, the method for verifying identity will change for online applications made on or after March 11, 2026. See this document for details.

* This portal is a prototype. No real application is submitted.
* For details on the identity verification method, contact your SoftBank representative.

Your migration timeline

Today

Step 1

Trial

Step 2

Plan

Step 3

Migrate

Step 4

Decommission legacy

Step 5