2024年11月4日 · LACP和PAgP（Port Aggregation Protocol，端口汇聚协议）是链路聚合中使用最广泛的两种协商协议。 LACP和PAgP的功能类似，都是通过捆绑链路并协商成员链路之间的流量提高网络的可用性和稳定性。

2006年12月5日 · LACP supports the automatic creation of Gigabit Ethernet port channels by exchanging LACP packets between ports. It learns the capabilities of port groups dynamically and informs the other ports. Once LACP identifies correctly matched Ethernet links, it facilitates grouping the links into a Gigabit Ethernet port channel.

2024年2月7日 · LACP allows a network device to negotiate an automatic bundling of links by sending LACP packets to their peer, a directly connected device that also implements LACP. Maximum number of bundled ports allowed in the port channel: Valid values are usually from 1 …

Link Aggregation Control Protocol or LACP in networking is an IEEE standard and a part of the IEEE 802.3ad specification that allows you to combine multiple network connections or physical links in our network devices to form a single logical link and enable load balancing in our interfaces. If a link fails, LACP will also fail over automatically.

2015年11月20日 · LACP facilitates the automatic creation of EtherChannels by exchanging LACP packets between Ethernet ports. By using LACP, the switch learns the identity of partners capable of supporting LACP and the capabilities of each port. It then dynamically groups similarly configured port s into a single logical link (channel or aggregate port).

2025年3月24日 · lacp模式需要有链路聚合控制协议lacp的参与。当需要在两个直连设备间提供一个较大的链路带宽而设备支持lacp协议时，建议使用lacp模式。lacp模式不仅可以实现增加带宽、提高可靠性、负载分担的目的，而且可以提高eth-tru...

6 天之前 · lacp 模式：lacp 模式是基于 ieee 802.3ad 标准的链路聚合控制协议，它允许网络设备之间动态协商链路聚合的参数，如链路聚合组的编号、链路的优先级等。lacp 模式具有动态协商和链路故障检测功能，能够自动调整链路聚合组的成员，提高了网络的灵活性和可靠性。

A port channel is a communication link between two switches supported by matching channel group interfaces on each switch. A port channel is also referred to as a Link Aggregation Group (LAG). Port channels combine the bandwidth of multiple Ethernet ports into a single logical link.

2024年11月23日 · Link Aggregation Control Protocol (LACP) is an EtherChannel protocol. It is an open-standard protocol. It works only on all vendor switches. It allows us to add up to sixteen ports in an EtherChannel. However, it activates only eight ports at a time and keeps the remaining ports in the waiting state.

Link Aggregation is bundling two or more links as one logical link for increasing bandwidth and availability. This bundle is called Link Aggregation (LAG). To configure link aggregation, there are two way. One of them is using Cisco proprietary EtherChannel, the …