---
"@context": https://schema.org
"@type": TechArticle
"@id": https://www.twilio.com/docs/api/errors/32208#article
headline: "32208: SIP: Secure media required"
url: https://www.twilio.com/docs/api/errors/32208
inLanguage: en
dateModified: 2026-03-11T20:01:16.000Z
author:
  "@type": Organization
  name: Twilio Developer Education Team
publisher:
  "@type": Organization
  name: Twilio
---

# 32208: SIP: Secure media required

Log Level: ERROR

## Description

### Possible causes

* This secure SIP trunk cannot accept insecure media (RTP).

### Possible solutions

* Please use SRTP. See more on [Secure Trunking](/docs/sip-trunking#securetrunking).