ddns不能动态更新IP，有时候手动运行脚本可以，有时候又不可以更新，郁闷！

cgs2006

环境:ros2.9.27
用计划任务执行 运行次数是有的 但手动更新运行有时候可以有时候又不可以更新

代码： 用ROS脚本生成器2.0 生成

第一个代码::log info "DDNS: Begin"
:global ddns-user "用户名"
:global ddns-pass "密码"
:global ddns-host "用户名.dns-dns.com"
:global ddns-interface "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 != $ddns-lastip) do={
:log info "DDNS: Sending UPDATE!"
:log info [ /tool dns-update name=$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 "DDNS: No change"
}
}
:log info "DDNS: End"

第二个代码：:log info "DDNS: Begin"
:global ddns-user "用户名"
:global ddns-pass "密码"
:global ddns-host "*1"
:global ddns-interface "pppoe-out1"
: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 != $ddns-lastip) do={
    :log info "DDNS: Sending UPDATE!"
    :log info [ /tool dns-update name=$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 "DDNS: No change"
}
}
:log info "DDNS: End"

tancunf4

我都系这个总是`

小小鸟

:global ddnsip [/ip address get [/ip address find dynamic=yes interface=pppoe-out ] address ];
:global ddnsnip [:pick $ddnsip 0 [:find $ddnsip "/" ] ] ;
:if ($ddnsnip !=[:resolve "xxxx.25u.com"] ) do={:log info [/tool dns-update name=xxxx.25u.com address=$ddnsnip key-name=xxxxx key=xxxxx ] ;};