我的實驗是給vLan172的interface resolve AD DNS, 172.20.30.150是AD DNS
實測這個1分鍾無效, 把global的設短後就成功了
config system dns
set dns-cache-ttl 60
end
# nslookup test2.def.com 172.20.31.254
Server: 172.20.31.254
Address: 172.20.31.254#53
Name: test2.def.com
Address: 4.4.4.4
# nslookup test2.def.com 172.20.31.254
Server: 172.20.31.254
Address: 172.20.31.254#53
Name: test2.def.com
Address: 5.5.5.5
