router 4321 copper slot for aditional module is it routeable

[javier.zeballos1]

Checking the device: ISR4321/k9

the device it has 1 SFP-based port, I want to install a copper module por that port but the question is if this port is it routeable.

Regards

Thanks

[Karsten Iwen]

The SFP-port on the 4321 is a shared port. You can't use it individually as a third port. With that it doesn't make any sense to install a copper SFP int that slot.

If you need an additional port, you have to install an Ethernet-WAN-module or an Ethernet-Switch-Module.