danzone technology co

Knowledge Base - Resolve POST Mode


1) Set PC IP between, for example


2) In this example, we are using WFTPD FTP Server. Setup a FTP server by following step 1 -12


3) PC connect with PHONE LAN PORT.

4) Telnet

5)    Input 3 to clean console configuration.

6)    Input 2 to update Firmware via ftp


7)    After input 2, you need input ftp server IP, firmware file name, ftp login

Zycoo CooFone D60 IP Phone firmware name: 2c28V2_3_305_176T20140312114022.z

Zycoo ZP502 IP Phone firmware name: ZP502PV1_7_345_141T4poe_log.z

8) After you see “Update success!”, you input 4 to reboot your phone.




Created : 2016-06-01 13:52:19, Last Modified : 2016-06-01 15:08:13

Attached Files
2854 Kb

Zycoo D60 Firmware

2064 Kb

Zycoo ZP502 Firmware