Note: We suggest you to choose 'Rest Configs' when resetting system or execute 'Reset to Factory Defaults' after updates, some new functions may not work properly if without resetting system. 

===== 3.13.0.103 =====
Fixed:
1. When registering the trunk by domain, the memory leak of 4KB every 100 seconds.
2. The failure of altering the transport protocol.
3. The bug when deleting the system Logs.

===== 3.13.0.102 =====
Add: 
1. Support Multi-language Voice Prompts(American English, Australian English, Chinese, Dutch, French, Canadian French, German, Greek, 
Hungarian, Italian, Polish, Portuguese, Brazilian Portuguese, Russian, Spanish, Mexican Spanish, Turkish)
2. Mobility Extension.
3. Call Back.
4. OpenVPN.
5. Add Auto Provision and Phonebook functions for snom IP Phone (snom 300,320,360,370).
6. DND Settings for extensions.
7. Daylight Saving Time(DST)/Summer Time.
8. Blacklist for make call out.
9. Support fax machine send or receive faxes via SIP Trunk(T.38 to T.30).
10. Add Codec Settings for BRI Trunk.
11. Add Maximum Concurrent Calls settings for device.
12. Add Feature Code that use to access voicemail main menu.
13. Add System Logs(e.g. Hardware log, Debug log, Web event log, History Log).
14. Support Display the FXO port status on IP Phone's DSS Key, user can press the DSS Key to capture the FXO port and make call out.

Fixed:
1. When the IP of the DNS is changed, the failure of the register of SIP trunk.
2. When the IP range of the DHCP server is changed, the failure of saving configuration.
3. The bug of display the status of E1 line.
4. The failure of detecting the callerID when using analog phones
5. The failure of uploading files when using Firefox and Chrome.

===== 3.12.0.95 =====
Add:
1. Support ajustment of the outbound route order.
2. Support enable or disable the office closed timing via feature code.
3. Add Speed Dial functions.
4. Increase the limit of DOD (each external line can be configured up to 100 DOD).
5. Support SIP Transport TLS.
6. Support DDNS.
7. Support config DID and DOD for BRI Trunk.
8. Support Codec G722.
9. Support enable or disable the Follow Me prompts.
10. Support SRTP.
11. Support PSTN line BLF.

Fixed:
1. Fix the problem that SIP trunk can't use special character as password or the length of password can't exceed 31.
2. Fix the bug that some special characters including underline and punctuation mark of the Email address can't be saved.
3. Fix the bug that charaters such as 'X.Z[]' can't be input as DID of the inbound route.
4. Fix the bug that the MAC address of autoprovision should be lowercase.
5. Fix the bug that charaters such as 'w' can't be input of the Outbound route.
6. Fix the bug that charaters such as '.' can't be input as HostName of the LAN Settings.
7. Fix the bug of disclosure of RTP caused by forwarding.
8. Fix the bug of server breakdown caused by simultaneous pickup.

===== 3.12.0.28 =====
Improve:
1. Improve the web interface.

===== 1.0.0.2 =====
Add:
1. support of MFC/R2.

===== 1.0.0.1 =====
Released.