---
page_type: error
code: 32212
message: "32212: SIP: Registration Authentication problem"
level: WARNING
product: Programmable Voice
---

## Error - 32212

### Registration Authentication problem

#### Possible Causes

A SIP Endpoint tried to register with this SIP Domain and there isn't a Credential List mapped.

#### Possible Solutions

Please map a Credential List to the Registration Authentication part of the SIP Domain