Intermittent network timeouts
As per above - you need to configure a monitoring system so you can see what is going on.I've recently refreshed ourPaessler PRTGconfiguration, which would really help you here.Just install it on a...
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"On some days we have network slowness. It happens between 9:00 am and 10:00 am." Internal or external as asked previously.Are there any major (Windows or other software) updates, backups or security,...
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We have network slowness everyday around 9:00am - 11:00am. Monitoring bandwidth usage it was peak time for our public access computers at our Library. As mentioned above, network monitoring will help...
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Why do I think scheduled tasks on old systems transferring large amount of data to remote servers? Just one possibility out of 1000 considering the problem description.
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We had a similar issue everyday between noon and 2, specifically with our wireless crowd. Come to find out it was a microwave, everybody was heating up their lunch and boom down went the wireless...
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I know everybody gave you great ways to monitor but have you look at the work actually happening? I know you said you have the time period that it's slow. Do you have automation running at that...
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What time do your standard users come in at? I've seen this at a one place where they had slowdowns between 8 and 830am. And again around 1pm. It was caused by everyone coming in and logging in around...
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Is your gateway router under your control or is it provided by an ISP? If it is provided by an ISP, chances are good that Speed and duplex are hard coded in the interface closest to you and you will...
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Only way you are going to be able to eliminate all (most) issues on your end is to monitor your traffic. Since you have a Cisco router sitting between you and your ISP you can setup a monitor (SPAN if...
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We had a similar issue here.After actively monitoring the traffic and going to each server we discovered our WSUS and AV servers were both pulling updates at the same time every day. After...
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Sounds like that is when everyone actually sits down, logs in, and starts working.We did some file server load monitoring for about a week and noticed the same thing. We saw usage peak around 9-10am...
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It could be you have backups going on or someone has something set to download at that time (or windows updates). I concur with the suggestion for PRTG, but since you have a cisco router, I would...
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Ping to your switch, gateway and a server. Set the server to ping back to you. Use your computer to ping other clients on the network. Verify your ports are all set to autonegotiate or both sides are...
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I wonder if any of your departments are running large reports at that time every morning, maybe pulling large amounts of data over the network to generate the reports with out understanding or...
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Is your company using DropBox / OneDrive / Google drive / etc..? If you have a setup where anyone is sharing such a drive for projects/reports, there is a high probability that once everyone starts...
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ryadical wrote:Is your gateway router under your control or is it provided by an ISP? If it is provided by an ISP, chances are good that Speed and duplex are hard coded in the interface closest to you...
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DougS-GT wrote:Sounds like that is when everyone actually sits down, logs in, and starts working.We did some file server load monitoring for about a week and noticed the same thing. We saw usage peak...
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Has the ISP ever sent out a tech to check out your hardware and hardware on their end? Comcast is terribad and it was 9 times out of 10 always on their end when we've had issues.
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Eagle Addmin wrote:DougS-GT wrote:Sounds like that is when everyone actually sits down, logs in, and starts working.We did some file server load monitoring for about a week and noticed the same thing....
View ArticleIntermittent network timeouts
JoeWilliams wrote:As per above - you need to configure a monitoring system so you can see what is going on.I've recently refreshed ourPaessler PRTG Network Monitorconfiguration, which would really help...
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