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DHCP Leasing Multiple Addresses to Server

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by wkpowers 1 view

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My DHCP server is leasing multiple IP Addresses to my server all with the Unique ID RAS. The addresses are all different. Anyone know what this is and why it?s happening. I?m running Windows SBS 2003.

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by lyallaust

The extra addresses are from the VPN server in Routing and Remote Access. If you are not using VPNs modify the Routing and Remote Access to firewall only (if you have a different Firewall/proxy you can turn RRAS off entirely).

If you have two network cards you should also consider binding DNS to the internal card only (in DNS right click on the top of the tree, click properties, and change if from all unassigned to the internal IP address). This will not help with RRAS as it is using the internal IP address as well.

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