ā03-14-2016 11:02 PM - edited ā03-08-2019 04:58 AM
hi all,
i am trying to configure the trunk between the Cisco Catalyst 4500X-16 SFP+ Switch and vmware host but the trunk is not negotiating. but when i try to connect with 3850 switch the trunk is working between the 3850 and vmware host.
is there any limitation or bug in the 4500-x? i am using 3.7.0 version in 4500.
there is no negotiation at all between 4500 and vmware it just says none.
ā03-15-2016 01:28 AM
Hi
what does the sh int trunk show when 4500 is connected ? can you post the config and outputs of the ports from 4500
Is the spanning-tree in fwd state for those interfaces , anything showing in logs
ā03-16-2016 06:22 AM
Please check 4500 port config to see if auto negotiate is on ?
sh int status
sh run int <>
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