ICP DAS USA GRP-520, Faq

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GRP-520 FAQ Ver1.0
ICP DAS CO., LTD.
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3.
Set routing rule to share 3G network. This setting will share 3G network to IP address from
192.168.27.0~192.168.27.255.
4.
Set “Port Mapping Rule” to let user access the device behind GRP-520 via the internet. This
setting will bind the port of 3G interface to “Target IP:Target Port”.
Port 21 of 3G interface

192.168.27.40:21
Port 20 of 3G interface

192.168.27.40:20
Port 1024 of 3G interface

192.168.27.40:1024
Port 1025 of 3G interface

192.168.27.40:1025