Omniracle

路由器负载高,哪些功能可以给旁路由来完成

当路由器负载较高时,可以将一些功能转移到旁路由器上,以减轻主路由器的负担。根据提供的知识,以下是一些可以转移到旁路由器的功能:

  1. DHCP 服务:主路由器通常默认启用 DHCP 服务,但在负载高的情况下,可以将 DHCP 服务转移到旁路由器上。旁路由器需要具备停止主路由器 DHCP 服务的能力,并在网络中唯一启用 DHCP 服务。

  2. DNS 服务:旁路由器可以负责域名和 IP 地址的映射转换,简化 IP 地址的记忆。

  3. 防火墙规则:通过旁路由器配置防火墙规则,例如使用 iptables 限制 SYN 报文,以防止 SYN-flood 攻击。

  4. IPv6 支持:如果主路由器在 IPv6 配置上负担较重,可以考虑将 IPv6 地址分配和管理转移到旁路由器上。

  5. 负载均衡:旁路由器可以配置为负载均衡器,将流量分配到多个服务器上,以提高网络性能和可靠性。

通过将这些功能转移到旁路由器上,可以有效减轻主路由器的负载,提高整个网络的性能和稳定性。

- RESOURCES -

什么是旁路由 用旁路由有什么好处 旁路由怎么设置-CSDN博客

文章浏览阅读10w+次,点赞12次,收藏72次。什么是旁路由 用旁路由有什么好处 旁路由怎么设置时间:2019-11-23 15:48:52 / 来源:你好多多DIY / 作者:多多2019年11月23日更新(初次发布于2019年5月13日)用旁路由和接二级路由的区别和好处:(PS:很多人吐槽旁路由这个词语非官方术语,甚至争的脸红耳赤,其实我们根本不需要太在意这个,对于普通用户来说,我们只要知道这个东西是什么,怎么用就行,比如电脑,也可以叫微机、计算机、甚至PC,何必那么纠结呢)区别:二级路由 ......

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文章浏览阅读185次。浮动静态路由是一种可以在路由器之间自动切换路由的技术。当某个路由器出现故障或者网络链路发生变化时,浮动静态路由可以自动将流量转移到备用路由器上,确保网络的连通性和稳定性......

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浮动静态路由、负载均衡原理和示例配置_浮动静态路由是如何实现的-CSDN博客

文章浏览阅读1.4k次,点赞2次,收藏14次。浮动静态路由(Floating Static Route)是一种特殊的静态路由,通过配置去往相同的目的网段,但优先级不同的静态路由,以保证在网络中优先级较高的路由,即主路由失效的情况下,提供备份路由。正常情况下,备份路由不会出现在路由表中。 负载均衡(Load sharing), 当数据有多条可选路径前往同一目的网络,可以通过配置相同优先级和开销的静态路由实现负载均衡,使得数据的传输均衡地分配到多条路径上,从而实现数据分流、减轻单条路径负载过重......

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dnsmasq 按需分配分配网关与 DNS(旁路由) - 好一则博

dnsmasq 按需分配分配网关与 DNS(旁路由) - 好一则博

一个主路由下有多个旁路由,如何在主路由上针对不同的连接设备,指定其使用的旁路由是哪一个?......

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