Avaya 1608, 1616 Avaya 9620, 9630, 9640, 9640G, 9650, 9670 Cisco 7902, 7905, 7905G, 7906G, 7910, 7911, 7912, 7932G Huawei ET325, ET525 Yealink SIP : SIP-T19E2, SIP-T19pE2, SIP-T21E2, SIP-T21PE2, SIP-T23p, SIP-T23g, SIP-T26p, SIP-T27p, SIP-T29g, SIP-T40p, SIP-T41g, SIP-T42G, SIP-T46G, SIP-T48G, SIP-T49G