V1.1 2018-10-9
www.risinghf.com
RHF2S208 User Manual
RisingHF
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Figure 4-28 Progress bar of changing the priority of the backhaul network
NOTE: The system will be reboot if priority of the backhaul network is changing.
4.3.4 Sign Out
Sign out button will make it return to the login web page.
5 LoRaWAN Server Solutions
According to the different request, user could choose which server to connect to. RHF2S208 integrates
several third party manufacture’s server like Loriot.io and Loraflow.io, and also preinstall the packet
forwarder program for customer’s convenience.
NOTE: At the same time, a gateway can only connect to only one server. When user needs to
switch between servers, it must be sure that service which is not used is not ruuning.
5.1 Packet Forwarder
Packet Forwarder is a bridge program for lora gateway and server which is provided by Semtech,
supplies basic LoRa packet forwarding feature for simple LoRaWAN network. Packet Forwarder itself
doesn't handle LoRaWAN frame analysis. RHF2S208 integrates the latest version of packet forwarder
protocol lora_pkt_fwd (v4.0.1).
TIPS: PROTOCOL.TXT is accessible at GitHub
https://github.com/Lora-net/packet_forwarder
,
checkout different commit to check the specified version.
Preinstalled Packet Forwarder locates at /opt/pktfwd directory.
*.json files under pkt service working directory are gps_pkt_fwd / lora_pkt_fwd configuration files.
Among the json files, global_conf.json and local_conf.json are files which are used by Packet
Forwarder, when using it user could use symbol link to point global_conf.json and local_conf.json to
specified json files to choose different frequency plan and server.
global_conf.json and local_conf.json are in the same format. local_conf.json has higher priority than
global_conf.json, Packet Forwarder will use configurations contained by local_conf.json overwrite the
global_conf.json ones.
You could find all the configuration json file in /opt/pktfwd/cfg for different bands, i.e. 434MHz, 470MHz,
780MHz, 868MHz, 915MHz.
/opt/pktfwd
