ASUS Router VPN 問題

denniscsh

本人一直用開 ASUS router RT-AC68U 透過 匯出 .ovpn, 再利用 OpenVPN 上網
如今轉用HKBN1000MB 寬頻後, 由於需要經過 Vtech root router, 注冊IP 失敗, 請指教如何修復

william3a

回覆 1# denniscsh


    大陸翻片嗇？

denniscsh

調轉

觀星是答案

調轉
denniscsh 發表於 2019-7-12 23:34

你隻 asus router 拎到既 WAN IP 係咪下邊 3 組既其中一組?
10.*.*.*
172.16.*.*
192.168.*.*

蠢貓

將ddns註冊係vtech度
或者vtech開dmz比68u（好似係）

via HKEPC Reader for Android

st1000

ac68u flash Merlin 384.7後嘅ver，DDNS就可以set獲得external IP

係Vtech set port forwarding，將openvpn 用嘅port 射去ac68u （如果冇自己改過port，default 係1194）


https://github.com/RMerl/asuswrt-merlin/wiki/DDNS-services

DDNS updates through either double NAT or a CGNAT connection

Also starting with 384.7, Asuswrt-Merlin lets you choose between Internal or External IP check methods. The Internal method is the same one that was used until now - the IP on your WAN interface is retrieved from nvram, and provided to In-a-dyn, which will provide it to the DDNS server (provided that server supports it). The External method is new, and lets the DDNS service provider determine your WAN IP (based on the IP from which you connect with it). This will allow your provider to retrieve your real public IP if your Asus router is behind another router, or your ISP uses CGNAT to provide you with a non-public IP.

Note that this parameter only applies to the built-in services listed on the WebUI. If you use a custom config or script, it will be up to you to handle how the IP is provided - that WebUI setting will have no effect.
       

denniscsh

回覆 4# 觀星是答案


    192.128.xxx.xxx

觀星是答案

回覆  觀星是答案


    192.128.xxx.xxx
denniscsh 發表於 2019-7-13 22:33

192.168 是內網 ip
前面隻 router 開 dmz 最簡單解決
如果前面隻 router 可以 bypass 更好