如何使用兄弟域上的主机名 ping ping 系统
how to ping ping a system with host name on a sibling domain
我有一个父域 A 和 3 个子域
1.A、2.A 和 3.A
如果有两个同名的系统，在域 1.A 和 2.A 上说 systemX 和
如果我从属于域 3.A 的系统 ping systemX
我会得到回应吗？
要么
我必须使用 FQDN 吗？
要么
我会收到错误消息吗？
您应该使用 FQDN 名称来 ping 任何属于不同域的服务器，因为
如本文所述Document
There could potentially be a ServerX in each domain (and it would
be fine to do so),...so when you ping server there is no way for the
system to know which domain you are asking about. Yes, you can
monkey around with DNS Suffixes, but what is true and valid for one
domain won't be for the other and so any monkeying around you do with
it could potentially create other unforeseen problems later.
Using the complete FQDN when identifying something is the way it is
supposed to be, and it is the way it should be.
我有一个父域 A 和 3 个子域 1.A、2.A 和 3.A 如果有两个同名的系统，在域 1.A 和 2.A 上说 systemX 和 如果我从属于域 3.A 的系统 ping systemX 我会得到回应吗？ 要么 我必须使用 FQDN 吗？ 要么 我会收到错误消息吗？
您应该使用 FQDN 名称来 ping 任何属于不同域的服务器，因为
如本文所述Document
There could potentially be a ServerX in each domain (and it would be fine to do so),...so when you ping server there is no way for the system to know which domain you are asking about. Yes, you can monkey around with DNS Suffixes, but what is true and valid for one domain won't be for the other and so any monkeying around you do with it could potentially create other unforeseen problems later.
Using the complete FQDN when identifying something is the way it is supposed to be, and it is the way it should be.