T260 Series Router User Manual
Shenzhen Libtor Technology Co.,Ltd
Page 34 of 43
Add:Room 608, Building A,Hongshengyuan Industrial Zone,No.339 Bulong Road, Bantian Street
Office, Longgang District, Shenzhen City, Guangdong Province.
Web:http:www.libtor.com Tel: 86-755-28345166-807 Fax:86-755-28345166-804
Mail:[email protected]
password> and confirmed it .
(2) Click <confirm> button, completed the password revision.
Supplement :
T270 Serial Port manual sepcification
1. Serial service can be devided into order mode and serial transparent transmission
mode
a)Serial order mode:Send some orders to wireless router by serial port,we can obtain
current time,current web type, current internet total data, current 3G/4G signal
strength related information, detailed order can refer to serial port order table.
b)Serial port transparent mode : you can set the ip address and port of server you want
to connect,Make 3G/4G router connected with the pointed TCP or UDP server,
establish transparent data transmission channel ,realize the data transparent
transmission.
C)If set serial service function open when it’s power off, then it’s on serial transparent
mode and connect automatically pointed server when it’s power on .
d) If set setial service function closed when it’s power off, then it’s on serial order
mode and receive serial mode directly when it’s power on.
e)You just need to sending “+++”if want to back to serial order mode from serial
transparent mode. You just need to “ATO” if you want to back to transparent mode
from serial port oder mode.
2. Serial transparent mode can be devided into customer end mode and server mode ,
a) Customber end mode is normal use mode, it can connect remote server
automatically when power on and can establish transparent data channel .
b) Server mode is detective mode , waiting for customber end connnection.
Only the assigned IP from China telecom is visible IP in public network and it can be
used as server. The assigned IP from China mobile communication and China
unicom are inside network IP. External network can’t access to, So it can’t be used as
server.
