Trunk connection Cisco 2950 with Foundry FastIron

[pmet]

Hi

I am trying to connect Cisco 2950 with Foundry FastIron via trunk . I have connected two ports from each switch and i have made the following config.But it doesnt work . Any ideas .

CISCO

interface Port-channel1

no ip address

flowcontrol send off

!

interface FastEthernet0/1

no ip address

channel-group 1 mode active

channel-protocol lacp

!

interface FastEthernet0/2

no ip address

channel-group 1 mode active

channel-protocol lacp

From Foundry site just enable the link-aggregate command to the interfaces .

Thanks

Makis

[vkapoor5]

If you are not getting even trunk links not coming up, disable autonegotiation at Cisco switch. And another possible solution is enable link-aggregate in ACTIVE mode at Foundry fastIron switch.