broadcast address

基本解释

That special address (all Fs) is the MAC broadcast address.
这个特殊地址(全是F)就是MAC广播地址。
The broadcast address is used by an application to send the same message to all other hosts in the network simultaneously.
而广播地址则可用来将同样的消息同时发送给网络上所有主机。
Every host in the LAN will have the same network address, broadcast address, subnet mask, and domain name because those addresses identify the network in its entirety.
局域网上所有的主机都应当拥有同样的网络地址、广播地址、子网掩码和域名，因为这些地址标志出一个局域网的全部内容。

"Thousands of other families across the United States are also drowning in our grief, " said Francine Wheeler, choking back tears in the address broadcast Saturday.
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He has long broadcast his e-mail address to anyone within earshot and has no handler doing his responses.
FORBES: Magazine Article