Question

DHCP Problem - Semaphore timeout?

Asked by: barkin

I've installed Windows 2000 Pro [SP4]. The network uses an Ethernet NIC card connected to a Cable Modem. On boot up into Windows a few programs are set to autostart (Norton Antivirus 2003 and Popup Smasher). The problem Im having has to do with the Network connection taking approx. 1 min before it kicks in allowing me access to the net, not to mention the system wide "freeze" of launching other apps or folders during this period.

The Event Viewer reported the following:
==============================
Event Type: Warning
Event Source: Dhcp
Event Category: None
Event ID: 1003
Date: 01/29/2004
Time: 2:47:59 PM
User: N/A
Computer: TOAST
Description:
Your computer was not able to renew its address from the network (from the DHCP Server) for the Network Card with network address 000Dxxxxxxxx. The following error occured:
The semaphore timeout period has expired. . Your computer will continue to try and obtain an address on its own from the network address (DHCP) server.
Data:
0000: 79 00 00 00 y...
==============================

During this delay I was able to do an IPCONFIG and found the DHCP had "already" returned back a usuable IP address, Gateway, and DNS. There was no reason for the further delay. The error message above was still logged in the Event Viewer.

Currently my Network settings are for "Obtain IP Address Automatic" and "Obtain DNS Automatic". Now I have tried setting the IP, DNS, and Gateway address to static IPs but the way I will be settings things up I'd rather keep these set to Dynamic.

From the Event Log can i assume there's a registry setting for DHCP Timeouts?

Thanks.

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Asked On
2004-01-29 at 16:55:25ID20867466
Tags

semaphore

,

timeout

,

period

,

dhcp

Topics

Miscellaneous Networking

,

Internet Protocols

,

Dynamic Host Configuration Protocol (DHCP)

Participating Experts
4
Points
50
Comments
7

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Answers

 

Expert Comment

by: chicagoanPosted on 2004-01-29 at 17:45:17ID: 10231764

Rank: Sage

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Expert Comment

by: barkinPosted on 2004-01-29 at 20:11:51ID: 10232474

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Accepted Solution

by: chicagoanPosted on 2004-01-29 at 21:33:37ID: 10232868

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Expert Comment

by: PrashsarPosted on 2004-01-29 at 22:05:27ID: 10232958

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Expert Comment

by: cooleditPosted on 2004-01-30 at 07:00:25ID: 10235564

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Expert Comment

by: barkinPosted on 2004-01-31 at 00:33:14ID: 10241381

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Expert Comment

by: cmsJustinPosted on 2004-02-18 at 08:30:18ID: 10393909

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