Link Aggregation also provides a measure of redundancy, in that if one interface in the LAG goes down, the other interfaces remain connected. Link Aggregation is referred to using different terminology by different vendors, including Port Channel, Ether Channel, Trunk, and Port Grouping. Link ...
Sure! Here's the translation: "I would like to know if it is possible to have 6 or 12 sub-interfaces in one port channel, and why."
# Create a port channel and add member interfaces, and configure a link aggregation mode on the Cisco switch. Switch# configure terminal Switch(config)# hostname Cisco Cisco(config)# interface range GigabitEthernet 0/1 -3 Cisco(config-if-range)# channel-group 2 mode on Cisco(con...
If there are 2 physical links, each running at 1 GB, will they be seen as 2 GB on the logical level when configured as a port channel? Why is it not recommended to configure interfaces that are not a power of 2 in Link Aggregation? 4o mini I have this problem too Labels: Network...
使用命令show port-channel all显示逻辑接口标识（logical interface ids），并且在接下的命令中你将使用逻辑接口标识去确定LAGs。假定lag_10被指派的标识是1/1/1，lag_20被指派的标识是1/1/2。示例#2：添加端口到LAGs：示例#3：启用两边的LAGs：默认，系统会启用链路陷阱通知。这样地话，LAGs能被添加到VLANs里...
EtherChannel: This is a link aggregation (port trunking) method used to provide fault-tolerance and high-speed links between switches, routers, and servers by grouping two to eight physical Ethernet links to create a logical Ethernet link with additional failover links. For additional information ...
The Mobility Access Switch supports Link Aggregation Control Protocol (LACP) based on the IEEE 802.3ad standard. LACP provides a standardized means for exchanging information with partner systems, to form a dynamic link aggregation group. LACP avoids port channel misconfiguration. You can define the ...
show interfaces port-channel summary Displays a summary for LAG interfaces. Syntax Description N/A Default N/A Configuration Mode Any command mode History 3.1.1400 3.4.1100 Updated example Example switch (config) # show interfaces port-channel summary ...
示例#1:创建两个LAGs: 使用命令showport-channelall显示逻辑接口标识(logicalinterfaceids),并且在接下的命 令中你将使用逻辑接口标识去确定LAGs。假定lag_10被指派的标识是1/1/1,lag_20被指 派的标识是1/1/2。 示例#2:添加端口到LAGs: 示例#3:启用两边的LAGs: 默认,系统会启用链路陷阱通知。 这样地话,LAG...
链路聚合(Link Aggregation)与权重 介绍 链路聚合通过聚合多条并行的物理链路,对上层协议表现为一条逻辑链路,来提高吞吐量和冗余性。常见的链路聚合技术有Cisco的Etherchannel ,华为的Eth-trunk 以及 linux bonding 等。链路聚合分为动态和静态两种,静态的通过手工配置,动态的通过协议协商。IEEE 规定的链路聚合标准 ...