International Numbers.
  • USA: +1 (562) 661-8143
  • United Kingdom: +44 203 287 5082
  • Denmark: +45 3699 2122
  • Hong Kong SAR: +852 8192 7463
  • Australia (Sydney): +61 2 8003 6967
  • Mexico: +52 55 8421 8195
Singapore:+65 6227 1149

Yealink SIP-T28P

The Global TOP 3 SIP Phone Supplier

Yealink SIP-T28P

Datasheet
1. Yealink SIP-T28P Datasheet
Firmware and Release Notes
1. Yealink SIP Phone Release Note of Version 70
2. 2.70.0.150
3. 2.70.0.103 (Supported by 3CX Phone System)
4. Yealink T2X-V61 Release Notes
5. 2.61.0.80
6. 2.60.200.240 (Available for upgrading EHS36)
Documentation
1. V70 Upgrading Manual (Please read this manual before upgrading to V70 firmware)   NEW
2. Yealink T2XP AutoProvisioning_70.0   NEW
3. Yealink Configuration Conversion Tool   NEW
4. XML Browser Developer’s Guide for Yealink T2xP IP Phones V70   NEW
5. T2XV70/Yealink Configuration Conversion Tool User Guide   NEW
6. Yealink SIP-T2xP IP Phone Family Administrator Guide-V70
7. Yealink SIP-T28P User Guide_70.0
8. Yealink SIP-T28P Quick Reference Guide_70.0
9. Yealink SIP-T28P Quick Installation Guide_70.0
10. Yealink 802.1x Authentication V70
11. Yealink SIP-T2XP phones Auto Provision User Guide Rev_61.0
12. Yealink SIP-T28P User Guide Rev_61.0
13. How to Make Ringtone for Yealink SIP-T2XP Phones Rev_61.0
14. How to Use Distinctive Ringtone on Yealink SIP-T2XP Phones Rev_61.0
15. Using Call Completion feature on Yealink SIP-T2XP Phones Rev_61.0
16. Using Call Recording Feature on Yealink SIP-T2XP phones Rev_61.0
17. Using Dial Plan Feature on Yealink SIP-T2XP Phones Rev_61.0
18. Using BroadWorks SCA Feature on Yealink SIP-T2XP Phones Rev_61.0
19. Using BLF List Feature on Yealink SIP-T2XP phones Rev_70.0
20. Using User Access Level Feature on Yealink SIP-T2XP Phones Rev_61.0
21. Using TLS&SSL Certificates Feature on Yealink T2XP phones Rev_61.0
22. Using DNS SRV Feature on Yealink SIP-T2XP Phones Rev_61.0
23. How to remote reboot phone through SIP message Rev_61.0
24. How to change the logo of Yealink Phones Rev_61.0
25. Using LDAP Phonebook on Yealink SIP-T2XP Phones Rev_61.0
26. Using XML Browser Feature on Yealink SIP-T2XP phones Rev_61.0
27. Wireshark tool and instruction
28. SIP-T2X Defective phones checking list and repair instruction
29. AES Encryption Tool
30. Hardware maintenance instruction
31. Yealink SIP-T2xP IP phones Troubleshooting Tips
Partner DownLoads
Works With
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems
Testel Systems