Yealink Forums

Threads

1. SIP-T27G no Refresh Display BLF Monitoring When Receiving subsequence Notify (0 Replies)
2. Yealink T27G Not Working With 802.1x Auth After 3cx v14 to v15.5 Upgrade (1 Reply)
3. T27P does not boot nor recover (4 Replies)
4. Call forwarding with SIP devices Yealink and Cisco Call Manager CUCM (7 Replies)
5. T21P recover files (4 Replies)
6. Yealink T21P E2 displays VIA and FROM headers on incoming call (1 Reply)
7. Acoustic Startle - Volume levels (3 Replies)
8. T21P dial problem (2 Replies)
9. T20P Issues uploading VPN configuration (1 Reply)
10. Blind Transfer (Alert Info) ring on FreePBX v13 (1 Reply)
11. Yealink Phones + OpenVPN (0 Replies)
12. Random 'wake up' when in Power saver/screensaver mode (8 Replies)
13. T22P DSSKey linekey labels (2 Replies)
14. Yealink keep several connections open to outbound proxies (8 Replies)
15. T22p does not get IP, and does not access the web interface even by manually config (5 Replies)
16. T22P -0 3CX firmware web server fails (1 Reply)
17. Unknown T29 icon on screen saver (2 Replies)
18. T23G Unable to Transfer Calls (2 Replies)
19. [BUG?]Screen backlight turn on on SIP Keep alive (9 Replies)
20. T21P-E2 sends a CANCEL to put a call in hold (0 Replies)