Faq; That Placed Behind An Nat Or Firewall - ICP DAS USA PDS-220F Series User Manual

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FAQ

1. How to access the remote PDS-220Fx that placed behind an NAT or firewall?
The remote site must have a NAT (or a router supports NAT) server. NAT stands for
Network Address Translator.
By using (configuring) the NAT server, NAT can forward (bypass) all specified TCP port
connection to specified PDS devices.
For example:
NAT: 10000 ~ 10002 maps to 192.168.1.101: 10000 ~ 10002
NAT: 10010 ~ 10012 maps to 192.168.1.102: 10000 ~ 10002
Please note, if your NAT (router) built-in a firewall feature, you have to configure the NAT
to allow incoming TCP port connections.
For example:
TCP port includes 10000 ~ 10002 and 10010 ~ 10012 of NAT.
In the VxComm Utility, you have to add PDS-220Fx by using NAT's address and NAT's
TCP ports instead of PDS-220Fx's setting.
For example:
To add first PDS-220Fx, it's IP: Port should be NAT: 10000.
To add second PDS-220Fx, it's IP: Port should be NAT: 10010.
PDS-220Fx Series User Manual (V1.2, Apr. 2015)
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