Analysis on the IP address design and planning of Chongqing early warning network
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摘要: 重庆预警项目包含有数百个预警监测站，其所获取的观测资料将会越来越丰富，计算测定震中和震级会更加准确，预警成效会显著提升。数百个台站在预警系统中传输数据将巨大地消耗核心路由器的数据传输能力，为提高网络设备路由协议算法效率和网络数据传输性能，规划科学合理的IP地址是一个十分重要的技术环节。本文较详细地阐述了重庆地震预警项目IP地址规划设计的一些基本原则和思路方法，在实践中颇有收效，可为其他网络项目规划设计提供一定的参考。Abstract: The Chongqing early warning project includes hundreds of early warning monitoring stations. The observation data will be more and more abundant, the calculation and determination of the epicenter and magnitude will be more accurate, and the early warning effect will be significantly improved. Hundreds of stations transmitting data in the early warning system will greatly consume the data transmission capacity of the core router. In order to improve the efficiency of network equipment routing protocol algorithm and network data transmission performance, scientific and reasonable IP address planning is a very important technical link. In this paper, some basic principles and methods of IP address planning of Chongqing earthquake early warning project are described in detail. It has achieved good results in practice, and can provide some reference for the design and planning of other network projects.
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Key words:
- IP address /
- early warning network /
- IP address planning /
- principles and methods
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表 1 数据中心设备管理IP地址
Table 1. Management IP address of data center device
设备 设备管理地址 设备接口号 核心路由器A 172.0.5.169 Loopback 0 核心路由器B 172.0.5.172 Loopback 0 … … … 核心交换机 172.160.254.13 Loopback 0 业务核心交换机 172.160.254.18 Loopback 0 刀箱 172.160.253.1 MGMT0口 刀片1 172.160.253.2 … … … 刀片13 172.160.253.14 … 刀箱交换机 172.160.253.15 … 存储系统 172.160.253.18 DP-1 虚拟化管理用 172.160.253.29 … … … … 机架式服务器5 172.160.253.35 Ilo0口 
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表 2 数据中心设备互联IP地址
Table 2. Interconnection IP address of data center device
本端 对端 设备 IPV4接口地址 设 备 IPV4接口地址 核心路由器A 172.160.255.1 核心路由器B 172.160.255.2 … … … 172.0.3.162/30 国家中心-主 172.0.3.161 核心路由器B 172.160.255.2 核心路由器A 172.160.255.1 … … … 172.0.2.162/30 备份中心 172.0.2.161 接入路由器A 172.160.255.21 核心路由器B 172.160.255.22 … … … VPN路由器A 172.160.255.41 VPN路由器B 172.160.255.42 … … … 核心交换机 172.160.255.6 接入路由器A 172.160.255.5 … … … 172.160.255.54 VPN路由器B 172.160.255.53 业务核心交换机 172.160.255.61 核心交换机 172.160.255.62 … 核心交换机 …
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表 3 基准站/基本站IP地址表
Table 3. IP address table of reference/base station
基准站/基本站 业务IP地址 互联IP地址 备注 重庆壁山盐井河 172.161.131.0/28 172.161.96.6/5 重庆钢花小学 172.161.132.0/28 172.161.96.10/9 重庆云顶山公园 172.161.166.0/28 172.161.96.2/1 重庆大足北山 172.161.182.0/28 172.161.96.14/13 … … …
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表 4 预警一般站IP地址表
Table 4. IP address table of early warning general station
一般站 业务IP地址 互联IP地址 备注 涪陵梓白高速下道口 172.161.34.1 172.161.31.1 綦江东溪保元 172.161.35.113 172.161.31.29 合川大石 172.161.39.1 172.161.31.60 永川围山村 172.161.40.49 172.161.31.79 … … …
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