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How can I tell which interfaces have a static ip vs dynamic assigned ip

we currently have 3 vlans for wired devices, one of them is getting low on available IP address to assign, so I plan to move over 30 of the interfaces to one of the newer vlans with more available IP's. I not sure which interfaces have dynamically assigned IP's and which have statically assigned IP's. what would be the more efficient way to determine this?  

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Re: How can I tell which interfaces have a static ip vs dynamic assigned ip

Hi @EdwardClark9818 

 

Maybe this method will help you:

1-Review the addresses delivered for the DHCP server

2-Filter the addresses that correspond to the pool of the current vlan.

With the IPs delivered, you can know the devices (MAC address) that get DHCP.

 

3-On the switch, check to which port these MACs are connected.
Now you know which connected devices got their IP by DHCP.

 

Regards

 

Re: How can I tell which interfaces have a static ip vs dynamic assigned ip

ok thanks for the suggestion, I'll try and see how close this gets me.

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