#
# Listen: Allows you to bind Apache to specific IP addresses and/or
# ports, instead of the default. See also the <VirtualHost>
# directive.
#
# Change this to Listen on specific IP addresses as shown below to
# prevent Apache from glomming onto all bound IP addresses.
#
#Listen 12.34.56.78:80
# 监听80端口,允许所有ip访问
# 与 Listen 0.0.0.0:80 等效
Listen 80
原文:http://www.cnblogs.com/Hzhihua/p/6884490.html