NFS port ranges
NFS 포트범위 설정을 통하여 접속포트를 관리할수 있다. The NFS_PORT_RANGE environment variable can be used to limit the source port of network calls the client makes to the server. If used, this environment variable must be added to the /etc/environment file. The format of the environment variable is as follows: NFS_PORT_RANGE=udp[4000-5000]:tcp[7000-8000] In this example, UDP packets sent by the client have a source ..
