Update Sip Trunk

patch https://crazytel.io/api/v1/sip-trunks/{trunk_id}

Update an existing SIP trunk's settings. This API allows you to perform partial updates to trunk settings.
Only the fields that are provided will be updated; omitted fields will retain their existing values.

Common Use Cases

Suspend/Enable a SIP trunk by setting enabled=false/true
Change the trunk's password for enhanced security
Update caller ID settings for outbound calls
Configure SMS capabilities
Modify CrazyPhone softphone settings

Important Notes

The following fields cannot be modified:
- id
- username
Caller ID numbers must be verified before they can be used
- Get verified numbers via GET /api/v1/account/verified-cli/
SMS sender numbers must be verified and start with '614'
Required password format:
- Must be at least 8 characters long
- Must contain at least 1 uppercase letter
- Must contain at least 1 lowercase letter
- Must contain at least 1 number

Parameters

trunk_id: UUID of the SIP trunk to update (format: 00000000-0000-0000-0000-000000000000)

Request Body Fields (all optional)

enabled: Control trunk status
- Set to false to suspend the trunk
- Set to true to enable the trunk
password: Update trunk authentication
- Minimum 8 characters
- Must include: 1 uppercase, 1 lowercase, 1 number
- Example: "SecurePass123"
area_code: Set geographic routing
- Example: "02" for Sydney
caller_id_number: Set outbound caller ID
- Must be pre-verified
- Example: "61291234567"
description: Add a friendly name/note
- Example: "Sales Team Trunk"
hide_caller_id: Control number privacy
- Set to true to hide outbound caller ID
- Set to false to show outbound caller ID
sms_sender: Configure SMS capabilities
- Must start with '614' and be pre-verified
- Example: "61412345678"
softphone_show_balance: CrazyPhone settings
- Set to true to display balance
- Set to false to hide balance
softphone_sync_sms: CrazyPhone SMS features
- Set to true to enable SMS sync
- Set to false to disable SMS sync

Returns

Updated SIP trunk object with all current settings

Raises

400 - If caller ID or SMS sender is not verified or SMS sender format is invalid
401 - If user is not authenticated
404 - If SIP trunk is not found
422 - If password format does not meet requirements
500 - If there is an error communicating with the Crazytel API