What are good and bad jitter times for a LAN

Posted by garyb32234234 on Server Fault See other posts from Server Fault or by garyb32234234
Published on 2009-11-20T13:53:50Z Indexed on 2010/03/12 12:07 UTC
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lan

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jitter

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qos

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networking

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tcpip

Ive just ran jperf (frontend to iperf) on our network between 2 workstations, its recorded jitter between 0.033ms and 0.048ms. Is this good or bad? Are there more variables that i would need to consider to make the decision?

EDIT: TCP/IP Ethernet LAN 43 PCs 1 server, 100Mbits main switch, various small 8 port switches, test was done using UDP, Its a Windows Domain.

I want to instal a few voip softphones on the workstations, see how many i can use that reliably work, im testing a few different workstations around the network to see where the best quality network paths are. Will also change some equipment if i identify bad connections.

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