We have a flexstack 2960s configured for a Netapp 2240 connectivity. We've created a virtual interface on the NetApp side which combines the 4 ethernet ports into 1 virtuall interface. On the switch side we've created an etherchannel and combined the 4 physical ports. The problem we are running into is 1 of the Cisco ports in the the etherchannel comes up as "suspended" The issue seem to be on the Cisco side but I can't seem to find where the issue can be. Below are the configs for the etherchannl and 1 of the ports in the etherchannel. When i remove the suspended interface from the NetApp config the failover process functions without issue. Is there a limit on how many ports can be bundled in a 2960 etherchannel?
Group Port-channel Protocol Ports
------+-------------+-----------+----------------------------------
1 Po1(SU) LACP Gi1/0/1(P) Gi1/0/3(P) Gi2/0/1(P)
Gi2/0/26(s)
interface Port-channel1
description SAN CONTROLLER A
switchport access vlan 304
switchport mode access
switchport nonegotiate
flowcontrol receive desired
spanning-tree portfast
spanning-tree guard loop
end
interface GigabitEthernet1/0/1
description NSS791A-e0a
switchport access vlan 304
switchport mode access
switchport nonegotiate
flowcontrol receive desired
spanning-tree portfast
spanning-tree guard loop
channel-protocol lacp
channel-group 1 mode active
end
