<div>
First try checking your DHCP server's Lease Time, change it longer if the current value is less than 1 day or 1440 minutes.
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First try checking your DHCP server's Lease Time, change it longer if the current value is less than 1 day or 1440 minutes.

<div>
thanks for replying. I've checked it and it says 2 days.
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thanks for replying. I've checked it and it says 2 days.

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Are you running out of the number of DHCP leases available? That is, DHCP is set for 50 users and you have 55. <br />
<br />
Who supplies DHCP? &nbsp;Router or Server?<br />
<br />
... Thinkpads_User
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Are you running out of the number of DHCP leases available? That is, DHCP is set for 50 users and you have 55.

Who supplies DHCP?  Router or Server?

... Thinkpads_User

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our old DC the dhcp still active. I disabled them. Is there any other things that I need to disable aside from dhcp?
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our old DC the dhcp still active. I disabled them. Is there any other things that I need to disable aside from dhcp?

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<div class="content wysiwyg-content">
Hi,<br />
<br />
what is wrong with network if sometimes you need to renew the ip addresses on our desktop computers? Like for example, our Outlook displayed disconnected and I need to restart the PC or use ipconfig /renew to back up and running again. Thanks<br />
<br />
Jessie
</div>
</div>


Hi,

what is wrong with network if sometimes you need to renew the ip addresses on our desktop computers? Like for example, our Outlook displayed disconnected and I need to restart the PC or use ipconfig /renew to back up and running again. Thanks

Jessie

network issues

The Microsoft Legacy Operating System topic includes legacy versions of Microsoft operating systems prior to Windows 2000: All versions of MS-DOS and other versions developed for specific manufacturers and Windows 3/3.1, Windows 95 and Windows 98, plus any other Windows-related versions, and Windows Mobile.

Microsoft Legacy OS

The Microsoft Server topic includes all of the legacy versions of the operating system, including the Windows NT 3.1, NT 3.5, NT 4.0 and Windows 2000 and Windows Home Server versions.

Microsoft Server OS

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.