http://winmtr.net/ It is something like ping and traceroute at the same time. Pings each hop in the path and shows you where the drop is.
73, LZ1ETE
On Tue, Aug 23, 2016 at 1:03 PM, R P ronenp@hotmail.com wrote:
(Please trim inclusions from previous messages) _______________________________________________ what is winmtr ?
Tracing route to amprgw.sysnet.ucsd.edu [169.228.66.251] over a maximum of 30 hops:
1 7 ms 3 ms 3 ms 192.168.1.1 2 * * * Request timed out. 3 19 ms 17 ms 19 ms hfa-hot-N.con.hotnet.net.il [213.57.3.238] 4 24 ms 15 ms 16 ms ae1.200.hfa.mx-hot-N.con.hotnet.net.il [213.57.3 .237] 5 20 ms 17 ms 17 ms ae7.50.pt.mx-mx.con.hotnet.net.il [213.57.0.249]
6 89 ms 85 ms 86 ms ffm-b4-link.telia.net [213.248.69.137] 7 81 ms 77 ms 77 ms ffm-bb3-link.telia.net [62.115.120.5] 8 79 ms 78 ms 78 ms ffm-b10-link.telia.net [80.91.251.124] 9 76 ms 74 ms 186 ms ae11.edge4.Frankfurt.Level3.net [4.68.70.105] 10 * * * Request timed out. 11 300 ms 306 ms 308 ms CENIC.ear1.LosAngeles1.Level3.net [4.35.156.66]
12 331 ms 307 ms 342 ms dc-tus-agg3--lax-agg6-100ge.cenic.net [137.164.1 1.7] 13 343 ms 293 ms 307 ms dc-sdg-agg4--tus-agg3-100ge.cenic.net [137.164.1 1.9] 14 330 ms 306 ms 308 ms dc-ucsd-1--sdg-agg4.cenic.net [137.164.23.54] 15 246 ms 244 ms 244 ms nodem-core--mx0-30ge.ucsd.edu [132.239.254.163]
16 247 ms 330 ms 308 ms ebu3b-6509-720-vlan910-gw1.ucsd.edu [132.239.255 .131] 17 * * 335 ms amprgw.sysnet.ucsd.edu [169.228.66.251]
Trace complete.
C:\Documents and Settings\customer>
From: 44Net 44net-bounces+ronenp=hotmail.com@hamradio.ucsd.edu on behalf of Todor Kandev todor@kandev.com Sent: Tuesday, August 23, 2016 2:59 AM To: AMPRNet working group Subject: Re: [44net] missing packets in to AMPRGW ?
(Please trim inclusions from previous messages) _______________________________________________ Could you please do traceroute and winmtr scan?
73, LZ1ETE
On Tue, Aug 23, 2016 at 12:56 PM, R P ronenp@hotmail.com wrote:
(Please trim inclusions from previous messages) _______________________________________________ Hi
can anyone explain why i get every second ping missing packets from AMPRGW ?
it happen not only from my PC also from other places ...
Regards
Ronen-4Z4ZQ
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Ronen Pinchooks (4Z4ZQ) WebSitehttp://www.ronen.org/ www.ronen.orghttp://www.ronen.org ronen.org (Ronen Pinchooks (4Z4ZQ) WebSite) is hosted by
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C:\Documents and Settings\customer>ping 169.228.66.251
Pinging 169.228.66.251 with 32 bytes of data:
Request timed out. Reply from 169.228.66.251: bytes=32 time=336ms TTL=40 Request timed out. Reply from 169.228.66.251: bytes=32 time=286ms TTL=40
Ping statistics for 169.228.66.251: Packets: Sent = 4, Received = 2, Lost = 2 (50% loss), Approximate round trip times in milli-seconds: Minimum = 286ms, Maximum = 336ms, Average = 311ms
C:\Documents and Settings\customer>