Xiamen Caimore Communication Technology Co.,Ltd
2 F, 37#, Wanghai Road, Software Park 2, Xiamen,China (361009)
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Tel:+86 592 5901215
web:www.caimore.com/emain.asp
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Notice: the selected destination IP address server is allowed PING, if not
allowed, the destination IP address server doesn’t respond to PING, gateway
will judge to be off-line, and make gateway on and off-line frequently.
Rule 2: TCP mode
Wireless gateway checks destination IP address and port through TCP syn
packet periodically, when the destination IP address device doesn’t respond,
wireless gateway considers communication line is disconnected already,
wireless gateway will released the original link, then dial-up again automatically,
till communication link is smooth. So please make sure the selected destination
address IP server is stable and on, otherwise, gateway judge to be off-line, and
make gateway on and off-line frequently.
Notice: the selected destination IP address server is checking relevant port,
if the selected destination IP address server is not stable or off or without
checking relevant port, gateway judge it to be off-line, and make gateway on
and off-line frequently.
Rule 3
：
DataMode
In a certain period of time, if the gateway did not receive any data package, then
it is believed that the communication link disconnected, and it will dial-up again till
communication link is smooth
Rule 4
：
LCP mode
Gateway checks online through LCP. In a certain period of time, if gateway
did not receive package, it will restart.
Please kindly noted that the selected destination IP address server supports
PAP/CHAP verification function in order to use LCP checking. If the selected
destination IP address server is not stable or off or without supporting PAP/CHAP
verification function, gateway will consider dropped, then it will be on-line and
off-line frequently.
Notice:
1. Make sure to select one kind maintenance online mode, otherwise, gateway
can’t restart after dropped.
2. The input destination address needs to be stable and supply corresponding
services.
3. Keeping Online default is for public network, it needs to re-configure in special
network to avoid dropped frequently.
