Yealink SIP-T2XP - Obtaining the Address of Provisioning Server; Zero Touch

Product Overview
7
SIP-T21P
Physical Features:
- 132x64 graphic LCD
- 2 VoIP accounts
- 31 keys including 4 soft keys
- 4 LEDs: 1xpower, 2xline, 1xmessage
- HD Voice: HD Codec, HD Handset, HD Speaker
- 1xRJ9 (4P4C) handset port
- 1xRJ9 (4P4C) headset port
- 2xRJ45 10/100Mbps Ethernet ports
- Power adapter: AC 100~240V input and DC 5V/600mA output
- Power over Ethernet (IEEE 802.3af)
- Wall Mount