Dotazy ohledně QVPN využití v QHora

[usiak]

Pôjde tento router QHora-301W aj na vnútornej LAN sieti za NAT.
Jedna sa mi o funkciu QVPN. Takže router nebude mať priamo verejnú IP adresu, iba vnútornú neverejnú a bude samozrejme eOnLine.
Poprípade ak daný router nepôjde, viete mi poradiť aký typ LTE 4G GSM router mám zakúpiť aby som vedel LTE prepuknúť do nastavené ako Most - bridge. Aby my z neho išla verejná IP ktorá mi bola pridelená a takto by mal už QHora-301W - QVPN ísť ok nie ?
Ďakujem.

[lars]

Poslal jsem dotaz na QNAP TW a tady jsou odpovědi

If we're going to connect QHora with QVPN from different location.
It means the traffic from here to QHora will go over Internet with public IP anyway.
According to Internet routing policy, only public IP can be routing by Internet.
Hence QHora behind NAT would not able to reach directly.
In general, there are 2 options we can evaluate.
1. Get QHora a Public IP, just the customer mentioned. But, it might need double check with local ISP, since some region doesn't provide public IP to LTE 4G recently.
2. Add NAT Port Forwarding rules on user's Gateway Router to mapping QVPN working ports of QHora. (QVPN 1194, PPTP 1723, Qbelt 443). And user can establish QVPN to QHora via the Gateway Router's Public IP & NAT Ports <--- This option would be useful if the gateway router can't be replaced.