WZR-HP-G300N2 + OpenWRT

IPV6 : Network>WAN 設定好就啟動了(當然, 必需先向中華電信申請使用 IPV6)

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NNDS :

主要參考文件
1. DDNS client (openwrt ddns howto)
2. openwrt on GITHUB

3. Configuring your dynDNS Client

必須先安裝軟件及準備工作,
opkg update
opkg install wget
opkg install ddns-scripts luci-app-ddns-scripts
opkg install ddns-scripts_no-ip_com (若使用 no-ip.com 的服務)
mkdir -p -m0755 /etc/ssl/certs
wget  --no-check-certificate -O /etc/ssl/certs/ca-certificates.crt http://curl.haxx.se/ca/cacert.pem

1. NO-IP.com : IPV4 ... OK; IPV6 ... 試不出來

2. deSEC.io : IPV4 ... 沒試; IPV6 ... OK
DDNS Service provider [IPV6] ... [-custom-]
update url = https://update.dedyn.io/update?username=[USERNAME]&password=[PASSWORD]&myipv6=[IP]
先在 chrome browser 上, 執行一遍 "https://update.dedyn.io/update?username=[USERNAME]&password=[PASSWORD]&myipv6=[IP]"
並確認 /usr/bin/nslookup [DOMAIN], 正確執行無誤. 否則執行 /usr/lib/ddns/dynamic_dns_updater.sh xxx (xxx=configuration_name) 會有錯誤產生.
Use HTTP Secure : enabled
Path to CA-Certificate : /etc/ssl/certs/ca-certificates.crt

3. mydns.jp : IPV4 ... 沒試; IPV6 ... OK
DDNS Service provider [IPV6] ... mydns.jp
先在 chrome browser 上, 執行一遍 "http://www.mydns.jp/directip.html?MID=[USERNAME]&PWD=[PASSWORD]&IPV6ADDR=[IP]"
並確認 /usr/bin/nslookup [DOMAIN], 正確執行無誤. 否則執行 /usr/lib/ddns/dynamic_dns_updater.sh xxx (xxx=configuration_name) 會有錯誤產生.
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