Timeline for Network switch losing TCP packets between devices and a PC
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 6, 2013 at 19:02 | comment | added | MDMoore313 | @Changju.rhee The easiest way is to replace it with another host PC. if the problem still happens, it's either something else entirely or whatever the host PCs have in common (software communicating with the network for example). | |
| Sep 6, 2013 at 7:43 | comment | added | Changju.rhee | @MDMoore313 How to figure the host PC is problem or not. Do you have any idea ? I have added one more network card to distribute the clients. However, I have still time out error randomnly. | |
| Aug 26, 2013 at 17:34 | comment | added | MDMoore313 | @Changju.rhee if you know for certain it's overloading, you can use a switch instead of a router if they do not have to get to a different subnet. It doesn't have to be a VLAN capable switch, a regular switch will suffice. This may or may not help, if overloading the host PC is the problem. | |
| Aug 24, 2013 at 1:09 | comment | added | Changju.rhee | @sawdust I checked the detail product which is HP 1410-16G Switch(J9560A). I think it is switch, not hub. To alleviates the overloading, do you think I use VLAN switch or router in order to divide the network ? | |
| Aug 23, 2013 at 21:06 | comment | added | sawdust | @Changju.rhee This advice is worth trying. Your present large setup is very likely overloading the host PC and/or the controllers. Scale it down to see if that alleviates the issues. Or replace the hubs with switches. Wireshark is just going to give a lot of data, and likely no answers unless you know what to look for. | |
| Aug 23, 2013 at 20:31 | comment | added | Changju.rhee | thanks, but loosing message, it's randomly happening. | |
| Aug 23, 2013 at 20:23 | history | answered | MDMoore313 | CC BY-SA 3.0 |