IPAM do not add DHCP lease

Question

IPAM do not add DHCP lease

Sergey Gabov 41

We have a structure with 2 DHCP 2016 servers working in balanced mode.
Now we're implementing an IPAM server and have some troubles.
Different ip addresses lease not added from DHCP server.
The record added from DNS????

What can we do with this?

Anonymous

2020-12-24T08:37:17.577+00:00

This is a quick note to let you know that I am currently performing research on this issue and will get back to you as soon as possible. I appreciate your patience.
If you have any updates during this process, please feel free to let me know.
Sergey Gabov 41 Reputation points

2020-12-24T13:56:27.1+00:00

i found, that in IPAM 2012 R2 USED script for import lease.
Invoke-IpamDhcpLease -IpamServerName localhost -DhcpServerFqdn dhcpcluster2.contoso.com –Force

https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-R2-and-2012/jj878303(v=ws.11)?redirectedfrom=MSDN#importing_ip_addresses_from_the_network

But, what is going on in 2016?
It's not working in it.

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Anonymous

2020-12-24T08:37:17.577+00:00

This is a quick note to let you know that I am currently performing research on this issue and will get back to you as soon as possible. I appreciate your patience.
If you have any updates during this process, please feel free to let me know.
Sergey Gabov 41 Reputation points

2020-12-24T13:56:27.1+00:00

i found, that in IPAM 2012 R2 USED script for import lease.
Invoke-IpamDhcpLease -IpamServerName localhost -DhcpServerFqdn dhcpcluster2.contoso.com –Force

https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-R2-and-2012/jj878303(v=ws.11)?redirectedfrom=MSDN#importing_ip_addresses_from_the_network

But, what is going on in 2016?
It's not working in it.

Answer 1

Anonymous

Hi,

Thank you very much for your feedback.

I found this script to get all DHCP lease information from a DHCP server and then import it into the matching IP Range in IPAM. Please kindly check if it was helpful to you.

Import DHCP Leases into IPAM

Best Regards,
Sunny

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Jonatan Pacci Ramirez 1 Reputation point

2021-05-24T22:22:49.177+00:00

Hello.

I have the same problem both on windows server 2016 DC. The link they indicate to download the ps1 is broken.

Could you please provide me the script path correctly. I am currently deploying IPAM with IPv6 and it does not show inventory automatically.

Thank you in advance for your help.

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IPAM do not add DHCP lease

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