How to find interface name from port id

somnathr

Hi,

From Orion.NodeL2Connections table, I get PortID field. I would like to get the Interface name for the corresponding Port ID.

I found Orion.NodePortInterfaceMap table, which gives IfIndex and PortID. However, I noticed that it does not give the mapping for all Port ID. Hence, I am not able to get the ifIndex (and interface name from it).

Also, I noticed that there are multiple ifIndex for PortID 0. What does PortID 0 indicate ?

How to get ifIndex or interface name for all Port IDs for a switch ?

Thanks,

Somnath.

wluther

@somnathr You should be able to use an implicit join, jumping from Orion.NodePortInterfaceMap to Orion.NPM.Interfaces.

You could also use NodePortInterfaceMap.Interface.FullName if you want to see the node - interface - alias.

-Will