For security reasons, an administrator is asked to modify the system to prevent someone from leaving a terminal logged in. To enable a five minute timeout for all users, what would need to be done to accomplish this task?() Add the following line to /etc/environment: TMOUT=300。 Add the following lines to /.profile TMOUT=5 export TMOUT。 Execute the following command: chuser -u ALL -a TIMEOUT=5M。 Execute the following command: chsec -u ALL -a TIMEOUT=600。
无形资产的价值取决于()的贡献。 有形要素。 无形要素。 硬件。 软件。
IBM 的信息生命周期策略包括:() IBM 联合独立软件开发商提供最佳的解决方案。 广泛的内容管理。 备份软件,内容管理,DR550 归档设备,带有加密功能的磁带库。 以上所有。 以上都不是。
德尔菲法是采用()方式征询专家小组成员的预测意见,经过几轮征询,使专家小组的预测意见趋于集中,最后做出符合市场未来发展趋势的预测结论。 背对背的交流。 背对背的通信。 面对面的交流。 面对面的通信。
A customer’s SAN environment has undergone significant growth over the past two years. They have also suffered a high turnover rate with administrative personnel. The customer has asked a storage specialist for help in documenting and understanding their changing SAN environment. The ability to make configuration changes to devices would be a plus. Which tool should the storage specialist suggest() Tivoli Storage Productivity Center Fabric Manager。 Tivoli Storage Productivity Center Basic Edition。 IBM TivoliNetView。 Disk Magic。
货车厂、段修时,制动梁滚子轴质量保证期限为()。