How To Setup Port Aggregation For Cisco 2960 Switches

by Writer : Zheng Hong Trade

What is port aggregation?

Port aggregation is to bundle multiple physical links between two devices to form a logical link to achieve bandwidth multiplication. So how to set up Cisco 2960 switches port aggregation? Take a look.
WS-C2960S-48LPS-L image
Configuring Layer 2 Ethernet channels
Sw1(config)#int range fas 0/21 , fas0/22
Sw1(config-if)#channel-protocol pagp/lacp
Sw1(config-if)#channel-group 1 mode on/deseriable/auto
Sw2(config)#int range fas 0/21 , fas 0/22
Sw2(config-if)#channel-protocol pagp/lacp
Sw2(config-if)#channel-group 1 mode on/deseriable/auto
Show etherchannel detail
Show etherchannel summary
Show etherchannel port-channel
Configure Layer 3 Ethernet channels
Sw1(config)#int range fas 0/21 ,fas0/22
Sw1(config-if)#no switchprot
Sw1(config-if)#channel-group 1 mode deseriable
Sw1(config)#interface port-channel 1
Sw1(config-if)#ip address
Sw2(config)#int range fas 0/21 ,fas0/22
Sw2(config-if)#no switchprot
Sw2(config-if)#channel-group 1 mode desirable
Sw2(confif)#interface port-channel 1
Sw2(config-if)ip address
The above is about the Cisco 2960 switch to set up port aggregation methods, if you have other questions or needs, please consult our online customer service or message.

We provides brand new and used Cisco switches, have any needs please feel free to contact us.