juniper防火墙双机HA
juniper防火墙的双机具有高冗余性和安全性,便于管理,分为三种组网模式:layer3的A/P组网模式,layer3的full-mesh的A/P组网模式,layer3的full-mesh的A/A组网模式。其间layer3A/P模式对环境请求最低,是业界广为流行的配置。但是,其利用率不高,同一时间只要一台防火墙管理网络流量,一侧链路和设备呈现故障时提供冗余切换。配置请求硬件和软件版本一样,接口编号一样,放入HA的接口要一致。juniper防火墙双机HAnetscreen204.doc
(The dual-machine of juniper firewall has high redundancy and security, and is easy to manage. It is divided into three networking modes: A/P networking mode of layer3, full-mesh A/P networking mode of layer3, full -A/A networking mode of mesh. Among them, the layer3A/P mode has the lowest environmental requirements and is a widely popular configuration in the industry. However, its utilization rate is not high, and only one firewall manages network traffic at the same time, providing redundant switching when one side link and device fail. The configuration requests that the hardware and software versions are the same, the interface numbers are the same, and the interfaces put into the HA must be the same.
juniper firewall dual-machine HAnetscreen204.doc)
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