创建动态域名解析

吾爱折腾

我配置好Schedulel和Scripts之后，一直无法更新IP地址，使用/system script run 脚本名测试才发现dns无法解析，随后检查dns相关配置发现pppoe中Use Peer DNS没有勾选。
:local ednsuser "kedongsoft"
:local ednspass "OQ9so3"
:local ednshost "ldtyly.f3322.net"
:local ednsinterface "lan"
:local members "http://members.3322.net/dyndns/update?system=dyndns"
:local status
:local status [/interface get [/interface find name=$ednsinterface] running]
:if ($status!=false) do={
:local ednslastip [:resolve $ednshost]
:if ([ :typeof $ednslastip ] = nil ) do={ :local ednslastip "0" }
:local ednsiph [ /ip address get [/ip address find interface=$ednsinterface ] address ]
:local ednsip [:pick $ednsiph 0 [:find $ednsiph "/"]]
:local ednsstr "&hostname=$ednshost&myip=$ednsip"
:if ($ednslastip != $ednsip) do={/tool fetch url=($members . $ednsstr) mode=http user=$ednsuser password=$ednspass
:delay 2
:local result [/file get $ednshost contents]
:log info ($ednshost . " " .$result)
/file remove $ednshost;
}
}