Ping SBS 2k3 server

After drive fail, server reloaded and restored from backup but now cannot access from workstations. Server can ping clients but clients cannot see server, ping it or get DHCP lease. Any help in this situation would really be good right now. Thanks
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HantsitsAuthor Commented:
Have managed to resolve some of the issue. Ran SBS Best Practice Analyzer Tool, which came up with some errors.
1. Three or more NICs installed - Server only has one dual card but did a remove and install.
2. ICS had reset to auto start - Set to disabled
3. No entry for Task OffLoad in registry - Added key and set to (1)

Hope this might help anyone else that has a nightmare after recovery.

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