Relation between Sync Word, Private Network and End-Nodes

I’ve tried to help with this question and find out that there is one more line in global_conf.json that might should be changed. There is a part of global_conf.json:
“gateway_conf”: {
“forward_crc_disabled”: false,
“forward_crc_error”: false,
“forward_crc_valid”: true,
“gateway_ID”: “”,
“keepalive_interval”: 12,
“push_timeout_ms”: 120,
“serv_port_down”: 1780,
“serv_port_up”: 1780,
“server_address”: “us01-iot.semtech.com”,
“stat_interval”: 20,
"synch_word": 52
}
Here you can see parameter “sync_word”:52. Which means that you’re using public network(52 in dec = 0x34 in hex). To use private network this parameter should be set to 18(in hex - 0x12).

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