Ethernet LAN.The two IBM systems (IBM_A and IBM_B) are on a separate network?-segment.IBM_A exports a local-mounted filesystem.This filesystem is NFS-mountedon at least two HP systems.

• 两个IBM系?统(IBM_A和IBM_B)在一个独立的网段上，IBM_A导出一个本地装定的文件系统，这个文件系统至少在两个惠普系统上NFS装定。