看板Config
标 题Re: 中研院到 MOECC 不是光纤吗 ?
发信站中央大学松涛风情资讯站 (Mon Dec 29 23:46:08 2003)
转信站ptt!ctu-reader!ctu-peer!news.nctu!news.cis.nctu!netnews.csie.nctu!Yunt
> ==>发信人: "KTH" <[email protected]>, 信区: Config
> 我也想问，中研院不是有拉线到伦敦吗，TANet 到 .ac.uk 不是也会走那条线吗？
> 但是我看到的结果没有耶，反而是走爆慢的 I2，嗯，最近的 I2 爆慢...
ac.uk 是教育单位的站, 大概都被滤到国网这边走 I2 !
慢的地方发生在 abilene 到欧洲的 gateway .
> traceroute: Warning: www.mirror.ac.uk has multiple addresses; using
> 212.219.247.11
> traceroute to www.mirror.ac.uk (212.219.247.11), 64 hops max, 40 byte
> packets
> 1 140.127.177.253 (140.113.27.190) 2.007 ms 0.352 ms 0.365 ms
> 2 140.127.160.97 (203.72.43.193) 0.419 ms 0.438 ms 0.344 ms
> 3 TANetBackbone-MOE.edu.tw (192.83.196.111) 1.492 ms 1.478 ms 1.501 ms
> 4 210.200.33.9 (210.200.33.9) 1.569 ms 1.450 ms 1.538 ms
> 5 210.200.35.14 (210.200.35.14) 153.589 ms 153.566 ms 153.624 ms
> 6 Abilene-PWAVE.pnw-gigapop.net (198.32.170.43) 260.564 ms 253.558 ms
> 260.015 ms
> 7 dnvrng-sttlng.abilene.ucaid.edu (198.32.8.50) 236.025 ms 237.725 ms
> 230.723 ms
> 8 kscyng-dnvrng.abilene.ucaid.edu (198.32.8.14) 244.586 ms 236.847 ms
> 238.435 ms
=============================
得标的中华电信在本月底应该是可以完工吧 !
问题好像是这些国内的 router .
203.72.43.210 这台 router 是 MOECC 的吧 ?
到底又在做那些 filtering 的伟大事业 ?
traceroute to webr2.cern.ch (137.138.28.230), 30 hops max, 40 byte packets
1 163.28.48.65 (163.28.48.65) 0.274 ms 0.231 ms 0.228 ms
2 TANetBackbone-MOE.edu.tw (192.83.196.111) 1.101 ms 1.367 ms 1.028 ms
3 203.72.43.210 (203.72.43.210) 39.662 ms 44.962 ms 48.871 ms
4 203.72.43.253 (203.72.43.253) 40.645 ms 44.749 ms 47.194 ms
5 m160-1-2-0.100.TaipeiGigaPoP.ascc.net (140.109.251.50) 69.594 ms 62.647 ms
59.288 ms
6 m20-0-3-0-OC12.chi.us.ascc.net (140.109.251.61) 241.599 ms 242.483 ms 243
.256 ms
7 StarLight.CERN.ch (140.109.251.145) 244.181 ms 245.171 ms 246.758 ms
8 cernh5-so-000.cern.ch (192.65.184.54) 343.900 ms 348.357 ms 340.701 ms
9 cernh2-vlan2.cern.ch (192.65.192.2) 361.252 ms 356.940 ms 357.078 ms
10 webr2.cern.ch (137.138.28.230) 343.339 ms 350.154 ms 346.436 ms
11 webr2.cern.ch (137.138.28.230) 340.675 ms 345.313 ms 339.732 ms
12 webr2.cern.ch (137.138.28.230) 344.580 ms 336.616 ms 342.459 ms
13 webr2.cern.ch (137.138.28.230) 339.330 ms 342.857 ms 340.213 ms
--
◎ Origin: 中央松涛站□bbs.ee.ncu.edu.tw From: 140.115.6.234