LCPTeck
join:2000-02-27
singapore
| reply to Nanjing
Re: China and broadband
MPLS is expensive though.
Can you paste the forward traceroute to a US site and reverse from the US site back to you?
There is a line quality tester on this site you can try out if not. As per the instruction, put in your public IP address (if not detected). Let the test run, you should see 2 traceroutes from 2 sites in US back to you. Then from your system, traceroute back to these 2 sites (hop 0).
Paste the results here or link it if you can and let us see what you're getting.
--
Teck from Singapore |
|
Nanjing
Premium
join:2007-09-29
china
| No idea how this will format. Thanks for any help.
Test Loss Min
Latency Avg
Latency Max
Latency Pass
Fail
Simple ping loss check
10secs of 40byte packets 2 per second 5% loss 367ms 370ms 373ms
warn
low bandwidth stream
10secs of 56k/bit ping stream 512byte packets 13% loss 366ms 371ms 460ms
fail
medium bandwidth stream
10secs of 128k/bit ping stream 512byte packets 10% loss 366ms 370ms 382ms
fail
your first hop ping
stream of 40byte pings to 218.2.118.90 11% loss 357ms You are 10ms
to your first hop
pass
Ping plot:
Ping plot:
From East Coast - USA to YOU
Hop Host LOSS Rcv Sent Best Avg Worst
0 ae-0-0.bb-a.tla.nyc.us.oneandone.net 0% 60 60 0.43 0.69 3.60
1 sl-gw30-nyc-2-1.sprintlink.net 0% 60 60 0.36 0.70 3.74
2 sl-bb24-nyc-15-2.sprintlink.net 0% 60 60 0.36 0.61 3.61
3 sl-crs2-nyc-0-0-0-0.sprintlink.net 0% 60 60 1.00 2.61 75.09
4 144.232.18.208 0% 60 60 2.44 2.74 5.59
5 sl-bb25-pen-15-0.sprintlink.net 0% 60 60 2.52 2.69 5.45
6 sl-crs1-stk-0-0-0-3.sprintlink.net 27% 44 60 71.38 72.19 93.50
7 sl-bb20-sj-2-0.sprintlink.net 0% 60 60 73.78 74.23 93.32
8 sl-st20-sj-0-0.sprintlink.net 0% 60 60 74.48 74.60 75.72
9 sl-china1-7-0.sprintlink.net 9% 55 60 173.91 174.16 175.92
10 202.97.51.137 7% 56 60 352.67 353.01 361.11
11 202.97.33.73 12% 53 60 345.40 350.86 369.25
12 202.97.39.110 9% 55 60 361.12 365.66 371.19
13 221.231.191.210 9% 55 60 364.75 370.19 376.88
14 221.231.206.226 7% 56 60 350.71 357.02 363.17
15 218.2.133.30 12% 53 60 360.19 369.78 397.25
16 218.2.118.90 17% 50 60 368.31 374.81 383.94
17 218.2.100.68 15% 51 60 360.03 370.13 375.84
(fail) |
|
michaelfoo
join:2007-11-17
uk/malaysia
| Looks like you have quite heavy packet loss in the last few hops, not to mention the relatively high latency that you're getting.
Appears to be ISP issue, looks like you need to change your route by using proxy server or VPN.
All the best! |
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