Objective

This article helps you add another username and password to an existing credential list, so an additional SIP user can authenticate against your SIP domain.

Product

Programmable Voice

Environment

Twilio Console

User Account Permission/Role(s) Required

Your user must have permission to update Voice SIP credential lists on the account.

Procedure

1. In the Twilio Console, select Communications in the left sidebar.
2. Select Voice, then SIP domains.
3. Select the Credential lists tab, then select the friendly name of the list you want to extend.
4. In the Credentials section, select Create Credential.
5. In Add credentials, enter a Username.
6. Enter a Password.
7. Select Create.
8. A Credential created confirmation appears, the panel closes, and the new username appears in the Credentials table.

Additional Information

• Both fields are required: leaving one empty shows Username is required or Password is required.
• Username must be at most 32 characters.
• The password must be at least 12 characters and contain at least 1 digit and mixed case letters; otherwise Password must be at least 12 characters or Password must contain at least 1 digit and mixed case letters. appears.
• Validation messages appear as soon as you move out of a field, so you can correct a value before submitting.
• Select Cancel, or the close (X) control, to close the panel without adding a credential.
• If the credential cannot be created, Error creating credential appears and nothing is added.

This content was generated by AI and reviewed, edited, and verified by a human.