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 最近更新的Cisco官方配置资料 |
| UDP Broadcast Flooding
- - [Cisco官方配置资料] |
| A broadcast is a data packet that is destined for multiple hosts. Broadcasts can occur at the data link layer and the network layer. Data-link broadcasts are sent to all hosts attached to a particular physical network. Network layer broadcasts are sent to all hosts attached to a particular logical network |
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| 思科IP MPLS VPN
- Santiago Alvarez- [Cisco官方配置资料] |
| 多协议标签交换虚拟专用网 (MPLS VPN) 推出了一种对等模式，可以支持大规模 IP VPN 实施。这种模式极大地简化了 VPN 客户和服务供应商的路由和可管理性，与此同时，确保了 VPN 间的正确隔离。为实施该模式， MPLS VPN 需要现有 IP 路由协议扩展和一个 MPLS 传输网络。 |
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