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我运行以下以&符号终止的命令,以作为后台进程运行:
pppd call gprs &
但后来当我想通过使用 ctrl+c 终止 ping 命令时,pppd 进程也通过执行 ip-down 脚本终止。为什么它会这样?
pppd作为后台进程运行:
pppd
setsid pppd call gprs