cefiro2
2009-08-07, 02:41 PM
早上起床後就發現對韓國速度很慢，一用tracert，
發現原來是直連韓國的變成繞道日本，
速度由500K以上掉到100K不到...
然後過一陣子路由又變成直連，速度恢復正常，
下午時，雖然還是直連，但tracert數據飆高，
速度變成原來10分之1不到(<50K)，
Hinet到底在搞什麼鬼啊？
而我的另一條線路Seednet今天一直都很穩，
沒出現路由更換及速度大幅變動的情形。
I:\>tracert 61.110.17.5
Tracing route to 61.110.17.5 over a maximum of 30 hops
1 19 ms 12 ms 22 ms 61-216-116-254.dynamic.hinet.net [61.216.116.254]
2 11 ms 53 ms 35 ms hc-c76r2.router.hinet.net [168.95.91.98]
3 30 ms 12 ms 12 ms hc-c12r2.router.hinet.net [211.22.38.178]
4 45 ms 55 ms 14 ms tp-s2-c12r12.router.hinet.net [220.128.2.90]
5 43 ms 22 ms 60 ms r33-s2.tp.hinet.net [220.128.2.161]
6 90 ms 44 ms 70 ms so-2-2-0.0.cjr04.tok002.flagtel.com [62.216.147.53]
7 108 ms 75 ms 109 ms so-0-3-0.0.ejr03.seo002.flagtel.com [62.216.128.18]
8 93 ms 92 ms 91 ms 62.216.145.90
9 76 ms 111 ms 138 ms 202.30.147.85
10 * * * Request timed out.
11 * * * Request timed out.
12 61.110.17.5 reports: Destination protocol unreachable.
Trace complete.
I:\>tracert 61.110.17.15
Tracing route to 61.110.17.15 over a maximum of 30 hops
1 20 ms 15 ms 13 ms 61-216-116-254.dynamic.hinet.net [61.216.116.254]
2 12 ms 12 ms 12 ms hc-c76r2.router.hinet.net [168.95.91.98]
3 12 ms 12 ms 12 ms hc-c12r1.router.hinet.net [211.22.38.78]
4 14 ms 14 ms 14 ms tp-crs11.router.hinet.net [220.128.1.90]
5 13 ms 14 ms 13 ms r33-s2.tp.hinet.net [220.128.1.161]
6 961 ms 923 ms 906 ms 210.180.97.45
7 1009 ms 1003 ms 1006 ms 58.229.14.137
8 1007 ms 936 ms 868 ms 58.229.15.130
9 1038 ms 1032 ms 1022 ms 211.178.15.34
10 1022 ms 1020 ms 1028 ms 202.30.147.209
11 * * * Request timed out.
12 * * * Request timed out.
13 61.110.17.15 reports: Destination protocol unreachable.
Trace complete.
發現原來是直連韓國的變成繞道日本，
速度由500K以上掉到100K不到...
然後過一陣子路由又變成直連，速度恢復正常，
下午時，雖然還是直連，但tracert數據飆高，
速度變成原來10分之1不到(<50K)，
Hinet到底在搞什麼鬼啊？
而我的另一條線路Seednet今天一直都很穩，
沒出現路由更換及速度大幅變動的情形。
I:\>tracert 61.110.17.5
Tracing route to 61.110.17.5 over a maximum of 30 hops
1 19 ms 12 ms 22 ms 61-216-116-254.dynamic.hinet.net [61.216.116.254]
2 11 ms 53 ms 35 ms hc-c76r2.router.hinet.net [168.95.91.98]
3 30 ms 12 ms 12 ms hc-c12r2.router.hinet.net [211.22.38.178]
4 45 ms 55 ms 14 ms tp-s2-c12r12.router.hinet.net [220.128.2.90]
5 43 ms 22 ms 60 ms r33-s2.tp.hinet.net [220.128.2.161]
6 90 ms 44 ms 70 ms so-2-2-0.0.cjr04.tok002.flagtel.com [62.216.147.53]
7 108 ms 75 ms 109 ms so-0-3-0.0.ejr03.seo002.flagtel.com [62.216.128.18]
8 93 ms 92 ms 91 ms 62.216.145.90
9 76 ms 111 ms 138 ms 202.30.147.85
10 * * * Request timed out.
11 * * * Request timed out.
12 61.110.17.5 reports: Destination protocol unreachable.
Trace complete.
I:\>tracert 61.110.17.15
Tracing route to 61.110.17.15 over a maximum of 30 hops
1 20 ms 15 ms 13 ms 61-216-116-254.dynamic.hinet.net [61.216.116.254]
2 12 ms 12 ms 12 ms hc-c76r2.router.hinet.net [168.95.91.98]
3 12 ms 12 ms 12 ms hc-c12r1.router.hinet.net [211.22.38.78]
4 14 ms 14 ms 14 ms tp-crs11.router.hinet.net [220.128.1.90]
5 13 ms 14 ms 13 ms r33-s2.tp.hinet.net [220.128.1.161]
6 961 ms 923 ms 906 ms 210.180.97.45
7 1009 ms 1003 ms 1006 ms 58.229.14.137
8 1007 ms 936 ms 868 ms 58.229.15.130
9 1038 ms 1032 ms 1022 ms 211.178.15.34
10 1022 ms 1020 ms 1028 ms 202.30.147.209
11 * * * Request timed out.
12 * * * Request timed out.
13 61.110.17.15 reports: Destination protocol unreachable.
Trace complete.