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V70 Upgrading Manual
Introduction
This document provides information on upgrading and deploying the SIP-T2xP, SIP-T3xG
and VP530 IP phones. The following sections will show you how to upgrade the SIP-T2xP
and T3xG IP phones to firmware V70 and deploy the phones step by step in different
scenarios. The firmware V70 supports the new released configuration files M7. Please
select the explicit scenario according to your actual situation.
This document is applicable to the phone with firmware V70 or former.
Note
It’s not suggested to downgrade the SIP-T2XP/T3xG IP phones running firmware V70 or
later to the earlier firmware version. For the earlier firmware don’t recognize M7
template.
Before upgrading your phones, it is highly recommended that you first read this
document.
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