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Beginner

Nexus 9k Intervlan Routing

Does the Nexus 93180YC-FX Switch out of the box not support inter-vlan routing ? Is there additional/separate license that needs to be install to route between VLANS? It is NX-OS v.7.x

 

The feature interface-vlan is enable and svi's can be created.

 

Doc states "Layer 3 interfaces require no license. Any feature not included in a license package is bundled with the Cisco NX-OS image and is provided at no extra charge to you." but I'm not sure about routing between the L3 interfaces because I have tested it extensively.

 

Any help is appreciated.

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VIP Expert

AFAIK you do not need any special license for the vlan routing.

 

enable the feature and start using it,

 

by the way show version and show us what is you got for now ?

 



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( feature interface-vlan enabled). I verified copp acl is permit ip any any ( for icmp).

version 7.0(3)I6(2)

“LAN_ENTERPRISES_SERVICES_PKG” installed. There is a NETWORK_SERVICES_PKG that is not installed.

 

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The issue was resolved by removing the vpc from the N9k-1/-2 port-channel going to a stacked Cisco 3850.

Anyone have a good explanation of what might be happening. thanks

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There may be some reconfiguration of port-channel, which causing the STP loops may be.  vPC only you do if you configuring dual homed switches..

do you have configuration of both the devices to have look.

 

 



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