Yealink SIP- T28P Setup Guide

PaloSanto Solutions
Yealink SIP-T28P Server Setup Guide
5
Figure 4-5. Apply Configuration Changes Here
9. With this you have just finished creating a SIP extension that will be used by the
Yealink SIP-T28P to register with the Elastix Server. Repeat Steps 5 through 8 to
similarly create another extension (different values on Step 6) to be used by the IP (SIP)
Phone to register as well (extension 302 in this example). Once finished you will see
something similar to Figure 4-6
Figure 4-6. Yealink and IP Phone extensions successfully created
10. You will need to enter the information from the extension created on the Elastix
Server into the Yealink Phone.
For the initial configuration, refer to the Yealink SIP-T28P User Manual which can be
found at: http://www.yealink.com/index.php/Products/detail/id/1
Factory default settings
IP Addressing
DHCP
Web Access User Name
admin
Web Access Password
admin
11. Log in to the Yealink SIP-T28P WebUI by pointing your browser to the Yealink
Phone’s IP address.
12. When prompted, enter the Web Access Username and Web Access Password to
access the Yealink WebUI (Figure 4-7).
PaloSanto Solutions
Yealink SIP-T28P Server Setup Guide
5
Figure 4-5. Apply Configuration Changes Here
9. With this you have just finished creating a SIP extension that will be used by the
Yealink SIP-T28P to register with the Elastix Server. Repeat Steps 5 through 8 to
similarly create another extension (different values on Step 6) to be used by the IP (SIP)
Phone to register as well (extension 302 in this example). Once finished you will see
something similar to Figure 4-6
Figure 4-6. Yealink and IP Phone extensions successfully created
10. You will need to enter the information from the extension created on the Elastix
Server into the Yealink Phone.
For the initial configuration, refer to the Yealink SIP-T28P User Manual which can be
found at: http://www.yealink.com/index.php/Products/detail/id/1
Factory default settings
IP Addressing
DHCP
Web Access User Name
admin
Web Access Password
admin
11. Log in to the Yealink SIP-T28P WebUI by pointing your browser to the Yealink
Phone’s IP address.
12. When prompted, enter the Web Access Username and Web Access Password to
access the Yealink WebUI (Figure 4-7).
PaloSanto Solutions
Yealink SIP-T28P Server Setup Guide
5
Figure 4-5. Apply Configuration Changes Here
9. With this you have just finished creating a SIP extension that will be used by the
Yealink SIP-T28P to register with the Elastix Server. Repeat Steps 5 through 8 to
similarly create another extension (different values on Step 6) to be used by the IP (SIP)
Phone to register as well (extension 302 in this example). Once finished you will see
something similar to Figure 4-6
Figure 4-6. Yealink and IP Phone extensions successfully created
10. You will need to enter the information from the extension created on the Elastix
Server into the Yealink Phone.
For the initial configuration, refer to the Yealink SIP-T28P User Manual which can be
found at: http://www.yealink.com/index.php/Products/detail/id/1
Factory default settings
IP Addressing
DHCP
Web Access User Name
admin
Web Access Password
admin
11. Log in to the Yealink SIP-T28P WebUI by pointing your browser to the Yealink
Phone’s IP address.
12. When prompted, enter the Web Access Username and Web Access Password to
access the Yealink WebUI (Figure 4-7).

Yealink SIP- T28P Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Voice codecs	G.711, G.722, G.723.1, G.726
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Touchscreen	-
Display resolution	320 x 160 pixels
Lines quantity	- lines
Phonebook capacity	- entries
Number of VoIP accounts	6
Bluetooth	No
Security algorithms	HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	2.6 W
Operating relative humidity (H-H)	10 - 95 %
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g