广东省广电集团有限公司本部大楼计算机网络关键技术

Key techniques of computer network for headquarter of Guangdong GuangDian Power Grid Group Co., Ltd.

介绍了广东省广电集团有限公司本部办公大楼计算机网络建设使用的部分关键技术,包括1Gbps以太网技术、第三层交换技术、SMLT与VRRP技术、虚拟局域网技术和包过滤技术,并简要说明了这些技术在该网络中的应用情况。这些技术与相关的网络安全技术相配合,将大大加强网络的安全性和可靠性,保障其承载的各项重要业务能够稳定、可靠、安全和高效地运行。

This paper describes some key techniques used in upgrading the computer network for the headquarter building of Guangdong GuangDian Power Grid Group Co., Ltd., including techniques of 1 Gbps Ethernet, third layer exchange, split multi-link trunk (SMLT), virtual router redundancy protocol (VRRP), virtual local area network (VLAN) and packet filtering. Combined with network security means concerned, these techniques will greatly improve the security and reliability of the network, and ensure the stable, reliable, safe and efficient operation of the important tasks loaded on it.