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Forum Discussion
w3wilkes
Apr 19, 2017Prodigy
Orbi DHCP Lease Time?
With the Orbi system can I set the DHCP lease time? If not, this is a deal breaker!
TheEther
Apr 21, 2017Guru
Out of curiosity, why is this a deal breaker for you? The XY Problem.
- w3wilkesApr 25, 2017Prodigy
I run a Windows Home Server 2011. The Bare metal restore doesn't handle DHCP lease renewel correctly and a Bare Metal Restore fails with Netgear's default 1 hour DHCP lease because a Bare Metal restore runs for more than 1 hour on any of my supported clients. The error after 1 hour of a Bare Metal restore is an "unknown network error". On my old DGND3700v1 the Netgear provided DHCP lease time is 1 hour and from what I've seen this has been the case on all the Netgear routers I've been aware of in the last few years. When I use a router that allows me to set the DHCP lease to a duration longer than a Bare Metal restore runs all is well. I do not believe that MS has fixed the Bare Metal restore TCP/IP stack in more recent server Bare Metal restore so it would not be worth it to upgrade my server as it currently does all I need.
In my case the XY problem doesn't apply. I know what the problem is and how to fix it and Netgear doesn't give me the flexibility to get around the problem MS is giving me.
- TheEtherApr 25, 2017Guru
DarrenM, what is the lease time provided by the Orbi? If it's 1 day then, w3wilkes, your Bare metal restore process should be fine.
- w3wilkesApr 25, 2017Prodigy
As has been shown in other threads where there was a "belief" that Netgear DHCP lease time was 1 day vs 1 hour it is really 1 hour. Let's get some guarantee from Netgear of a 1 day DHCP lease on the Orbi platform. I would not want to go through the hassle of returning a device that wasn't able to meet my requirements.
I will also note that even when an IP address is reserved/static the DHCP lease negotiation still occurs between the router and the client. In the case of the Bare Metal restore I refered to there is no ability to set a static IP on the client. I believe it is "best practice" that if a client has a static IP set that IP should be reserved to avoid the possibility of the client being offline and the router assigning that static IP to another client.