PC Slow on one network segment

JKF · #1 Jan 31, 2008, 04:19 AM

Ok. I have 2 PC's that at one location called site A are running very slow but when I bring them to site b they speed up considerably. Site A and B are connected via Gig Fiber. I also changed the connection type to wireless but it made no diffrence. I replaced the switch at site a. Still no change. Disabled every other device on the switch at site A except one pc and the fiber connection to site B. No change. I am running out of things to replace. No spyware or virues on PC's either. Any suggestions would be welcomed.

Snow_death · Jan 31, 2008, 08:32 AM

Quote:

Originally Posted by JKF

Ok. I have 2 PC's that at one location called site A are running very slow but when I bring them to site b they speed up considerably. Site A and B are connected via Gig Fiber. I also changed the connection type to wireless but it made no diffrence. I replaced the switch at site a. Still no change. Disabled every other device on the switch at site A except one pc and the fiber connection to site B. No change. I am running out of things to replace. No spyware or virues on PC's either. Any suggestions would be welcomed.

You're segmenting with a switch? is it a layer 3 switch or a router?
Are they are on the same network?
Same Subnetmask?
What are the ips of router/switch a and b
copy and paste ipconfig/all from one machine on the A network and one on the B network.

Thank!

JKF · Feb 1, 2008, 07:22 AM

They are on the Same network, IP of Client is 10.31.8.5 Mask 255.255.255.0 Gate 10.31.8.1. Server is 10.31.4.5 Mask 255.255.255.0 THe only router is our core router at the servers location. Took the client pc to another location and it works fine from there. Tried 2 different routes, one fiber one wireless but both have same result. Replaced switch at client location still no change. Bypassed swith altogether at client location, no change.

Snow_death · Feb 1, 2008, 07:30 AM

Quote:

Originally Posted by JKF

They are on the Same network, IP of Client is 10.31.8.5 Mask 255.255.255.0 Gate 10.31.8.1. Server is 10.31.4.5 Mask 255.255.255.0 THe only router is our core router at the servers location. Took the client pc to another location and it works fine from there. Tried 2 different routes, one fiber one wireless but both have same result. Replaced switch at client location still no change. Bypassed swith altogether at client location, no change.

When you login to the switch and do a tracert, and ping, what are the results?

JKF · Feb 1, 2008, 08:04 AM

Pings & tracert are good and with quick responses from both the switch and PC.

Snow_death · Feb 1, 2008, 08:08 AM

What is "running slow"

JKF · Feb 1, 2008, 08:19 AM

Running applications from the server. One in particular opens in 10 sec at every other location but at that site it takes 3 min. Browsing and opening files on multiple servers is not as fast as at other locations.

Snow_death · Feb 1, 2008, 08:24 AM

Copy and paste the tracert to me from the 3minute machine to the Server

JKF · Feb 1, 2008, 08:31 AM

I will have to get out to that location so it will take some time. But every tracert I ran went like this. 2 hops. First 10.31.1.1 ( our core router) Second was the server. Responses were 5-8 ms.

Snow_death · Feb 1, 2008, 09:43 AM

Quote:

Originally Posted by JKF

I will have to get out to that location so it will take some time. But every tracert I ran went like this. 2 hops. First 10.31.1.1 ( our core router) Second was the server. Responses were 5-8 ms.

it never hit the switch?



At Ask Me Help Desk you can ask questions in any topic and have them answered for free by our experts. To ask questions or participate in answering them you must register for a free account. By registering you will be able to: Get free answers from experts in any of our 300+ topics. Accept money for answers that you provide. Communicate privately with other members (PM). See fewer ads. Sign Up!