# :log info "动态域名服务：开始"

:global ddns-user "ChangeIP帐号"

:global ddns-pass "密码"

:global ddns-host "建立的域名,如:abc.25u.com"

:global ddns-interface "更新那个接口,如pppoe-out1"



:global ddns-system ("mt-" . [/system package get [/system package find name=system] version] )

:global ddns-ip [ /ip address get [/ip address find interface=$ddns-interface] address ]

:if ([ :typeof $ddns-lastip ] = nil ) do={ :global ddns-lastip 0.0.0.0/0 }

:if ([ :typeof $ddns-ip ] = nil ) do={

:log info ("DDNS: No ip address present on " . $ddns-interface . ", please check.") } else={

:if ($ddns-ip != $ddns-lastip) do={

:log info "动态域名服务：发送更新！"

:log info [ /tool dns-update name=$ddns-host address=[:pick $ddns-ip 0 [:find $ddns-ip "/"] ] key-name=$ddns-user key=$ddns-pass ]

:global ddns-lastip $ddns-ip } else={

# :log info "动态域名服务:无变动"

}

}

# :log info "动态域名服务:更新结束"