Cisco How to Setup a Link Aggregation Bundle LAG

Cisco How to Setup a Link Aggregation Bundle LAG - Static LACP

#config t

Enter configuration commands, one per line.  End with CNTL/Z.

(config)#int po2

(config-if)#description BARRACUDA

(config-if)#end

#config t

Enter configuration commands, one per line.  End with CNTL/Z.

(config)#int range gi1/0/8, gi1/0/20

(config-if-range)#description BARRACUDA

(config-if-range)#channel-group 2 mode active

(config-if-range)#end

#wr mem

Building configuration...

[OK]

#copy run start

#copy run tftp

#sh ether sum

Flags:  D - down        P - bundled in port-channel

        I - stand-alone s - suspended

        H - Hot-standby (LACP only)

        R - Layer3      S - Layer2

        U - in use      f - failed to allocate aggregator

        M - not in use, minimum links not met

        u - unsuitable for bundling

        w - waiting to be aggregated

        d - default port

Number of channel-groups in use: 2

Number of aggregators:           2

Group  Port-channel  Protocol    Ports

------+-------------+-----------+-----------------------------------------------

1      Po1(SU)         LACP      Gi1/0/9(P)  Gi1/0/10(P)

2      Po2(SU)         LACP      Gi1/0/8(P)  Gi1/0/20(P)