Yealink SIP-T2XP Administrator's Manual page 546

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Table of Contents

Administrator's Guide for SIP-T2xP IP Phones

Max-Forwards

P-Asserted-Identity

P-Preferred-Identity

Proxy-Authenticate

Proxy-Authorization

Record-Route

Remote-Party-ID

Session-Expires

Subscription-State

The following SIP responses are supported:

In the following table, a "Yes" in the Supported column means the header is sent and

properly parsed. The phone may not actually generate the response.