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Firmware History


Product

CSE-M53, CSE-H53, CSE-H55 Firmware History

Release Date[Version] Changes
2016-03-24[2.0A] 1. Add default password for telnet console.
2. Fix bugs about handling telnet sub-option and password.
3. Fix bug about RFC2217
4. Fix bug about DHCP client
2013-03-14[1.0G] 1. AT command bug fix
2012-11-09[1.0F] 1. RS485 RX bug fix
2011-07-26[1.0E] 1. PPPoE align bug fix
2. UDP zero checksum bug fix
3. ATC ESC character bug fix
4. parse DDNS response contents
5. telnet No Operation command bug fix
6. add AT+PPNG(ping test) command
7. add ddns state field to ezManager status
8. add mac address field to ezManager status
9. custom mac address support
10. variable FIFO interrupt interval
11. SCFG corrupted frame bug fix
12. TCP fast retransmit bug fix
13. telnet password mismatch bug fix
14. U2S water mark bug fix
15. scfg writing new field allowed
16. scfg multiple command support
17. SCFG | add K(check) command
18. SCFG | check code/id/length field of writing frame
19. PPPoE align bug fix at debugging code
2010-05-25[1.0C] 1. PLL clock setting sequence has been improved.
2009-11-02[1.0A] 1. Initial Release