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Flako | 14 Jul 2012 16:43

Fwd: 8-10% packet error/loss is normal wired network?

It goes back, I see wrong from gmail

Now they are connected as (new sniffer are with this structure)

switch B (1GB) <-> switch A (100Mb) <-> switch C (100Mb) ---> Desktop Z
| | | -----> Printer
| |
| | -> Some desktop Y
| -> Some desktop and server

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Flako | 21 Jul 2012 14:13

Re: 8-10% packet error/loss is normal wired network?

Hello
I found the option of the printer to set the negotiation, set it to auto and now does not lose packets via ICMP (from desktopA to the printer).
I also verify that setting autonegotiation = not in the printer, the switch is set as Half-duplex.

I went back to configure the network as before.

switch B (1GB) <---> switch A (100Mb) -----> Printer
                        |
                        | ---> Desktop Z, X, Y
                        |
                        | ---> Some desktop and server

Now "tcp.analysis.retransmission" the desktop Z, has a loss of 0.25%, while desktop Y, X has a 0.9%
I guess that 0.9% should remain much .. but I think I'll leave.

I thank you all the writing in this post, I really learned what I owe to you.

Greetings.

2012/7/14 Flako <subforos-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

It goes back, I see wrong from gmail

Now they are connected as (new sniffer are with this structure)

switch B (1GB) <-> switch A (100Mb) <-> switch C (100Mb) ---> Desktop Z
| | | -----> Printer
| |
| | -> Some desktop Y
| -> Some desktop and server

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