GovHK 香港政府一站通

Hong Kong Real-time Tide Information Service

Hong Kong Real-time Tide Information Service provides real-time tide data of 14 tide stations distributed over Hong Kong waters. Tidal predictions are provided by the Hong Kong Observatory. Please ...
csdn

java.net.ConnectException: Connection timed out (Connection timed out)

at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) ~[na:1.8.0_162] at java.net.AbstractPlainSocketImpl.connectToAddress ...
itpub.net

安装DNS时，出现错误;; connection timed out; no servers could be reached

本人新手，配置DNS时出现问题，已经弄了很久，请各位帮帮忙，在下感激不尽，;; connection timed out; no servers could be reached 本机IP：172.16.1.2 网关：172.16.1.1 @ IN NS oracle02.com. IN MX 10 mail.oracle02.com. www IN A 172.16.1.2 mail IN A ...