以下/etc/network/interfaces
文件在启动时(或使用命令)自动调出 dummy0 接口ifup
,但不进行多播。在此文件中启用多播的正确方法是什么?
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
auto dummy0
iface dummy0 inet static
address 10.10.0.1
netmask 255.255.255.0
multicast 1
source-directory interfaces.d
答案1
尝试:
auto dummy0
iface dummy0 inet static
address 10.10.0.1
netmask 255.255.255.0
post-up ifconfig dummy0 multicast