Werk #18076: SMS (using modem API): Use new API endpoint for TRB140 if needed

Component

Notifications

Title

SMS (using modem API): Use new API endpoint for TRB140 if needed

Date

Jul 14, 2025

Level

Trivial Change

Class

Bug Fix

Compatibility

Incompatible - Manual interaction might be required

Checkmk versions & editions

2.5.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.4.0p9	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0p36	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0p45	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

Since firmware Version 7.14 the notification script produced an error on sending notifications. This was caused by a change in the API specs from this firmware version on.

The script now tries to send the SMS in the previous way. If it fails, the new API endpoint with token authentication is used. This means that also firmware versions below 7.14 are still supported by the notitication script.

If you use firmware version 7.14 or higher, the user for sending notifications needs at least a group with permissions:

"Write action": "Allow"
"Write Access": "Services > Mobile Utilities > Messages"
"Read action": "Allow"
"Read access": "Services > Mobile Utilities > Messages".

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