摘要
本文以徐州市邮区中心局网络结构为背景,介绍了内外网络拓扑结构及其关键网络设备的配置策略,阐述了逻辑网络隔离的部署和实现,即可以根据工作需要选择切换内外网络,并进一步根据网络安全新的要求,实现了从逻辑网络隔离到物理网络隔离的调整。
Based on the network structure of Xuzhou post District Central Bureau,this article introduces the internal and external network topology and the configuration strategy of the key network equipment,and expounds the deployment and implementation of logical network isolation,that is,the internal and external network can be switched according to the work needs,and further according to the new requirements of network security,the adjustment from logical network isolation to physical network isolation is realized.
作者
李瑞
LI Rui(Xuzhou Branch of China Post Group Corporation,Xuzhou Jiangsu 221000)
出处
《数字技术与应用》
2019年第12期74-75,共2页
Digital Technology & Application
关键词
内外网络
逻辑隔离
物理隔离
网络安全
网闸
internal and external network
logical isolation
physical isolation
network security
GAP
