Yealink SIP-T21 E2 Schnellstartanleitung Seite 6

E
N
G
2. Connect the handset and optional headset, as shown below:
L
I
S
H
Note: The headset should be purchased separately.
3. Connect the network and power, as shown below:
You have two options for network and power connections. Your system administrator will advise you which one to use.
Note: The IP phone should be used with Yealink original power adapter (5V/600mA) only. The use of the third-party power adapter
may cause the damage to the phone. If you are connecting a PC to your phone, we recommend that you use the Ethernet cable
provided by Yealink. PoE is only applicable to the SIP-T21P E2 IP phone. If inline power (PoE) is provided, you do not need to
connect the power adapter. Make sure the hub/switch is PoE-compliant.
Startup
After the IP phone is connected to the network and
supplied with power, it automatically begins the
initialization process. After startup, the phone is ready for
use. You can configure the phone via phone user interface
or web user interfafce.
2
A
AC Power Option
B
PoE ( Power over
Ethernet ) Option
IEEE 802.3af compliant
PoE Hub/Switch
Power Adapter
(DC 5V)
PC Connection
(Optional)
PC
PC
PC Connection
(Optional)