Dmit LAX与Kurun LAX互联存在速率问题

测试发现Dmit LAX发送至Kurun LAX的数据包被限速至约500mbps

Dmit LAX →Kurun LAX iperf3单线程

[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  66.7 MBytes   559 Mbits/sec                  
[  5]   1.00-2.00   sec  70.5 MBytes   591 Mbits/sec                  
[  5]   2.00-3.00   sec  77.1 MBytes   647 Mbits/sec                  
[  5]   3.00-4.00   sec  76.9 MBytes   645 Mbits/sec                  
[  5]   4.00-5.00   sec  76.5 MBytes   641 Mbits/sec                  
[  5]   5.00-6.00   sec  76.0 MBytes   637 Mbits/sec                  
[  5]   6.00-7.00   sec  78.8 MBytes   661 Mbits/sec                  
[  5]   7.00-8.00   sec  74.7 MBytes   627 Mbits/sec                  
[  5]   8.00-9.00   sec  76.9 MBytes   645 Mbits/sec                  
[  5]   9.00-10.00  sec  76.6 MBytes   642 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.04  sec   754 MBytes   630 Mbits/sec   12             sender
[  5]   0.00-10.00  sec   751 MBytes   630 Mbits/sec                  receiver

iperf Done.

Kurun LAX →Dmit LAX iperf3单线程

[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec   103 MBytes   866 Mbits/sec  377    178 KBytes       
[  5]   1.00-2.00   sec   113 MBytes   952 Mbits/sec  425    144 KBytes       
[  5]   2.00-3.00   sec   111 MBytes   934 Mbits/sec  297    263 KBytes       
[  5]   3.00-4.00   sec   110 MBytes   919 Mbits/sec  427    231 KBytes       
[  5]   4.00-5.00   sec   111 MBytes   934 Mbits/sec  302    169 KBytes       
[  5]   5.00-6.00   sec   110 MBytes   921 Mbits/sec  390    208 KBytes       
[  5]   6.00-7.00   sec   108 MBytes   910 Mbits/sec  327    213 KBytes       
[  5]   7.00-8.00   sec   107 MBytes   900 Mbits/sec  405    271 KBytes       
[  5]   8.00-9.00   sec   112 MBytes   941 Mbits/sec  566    177 KBytes       
[  5]   9.00-10.00  sec   109 MBytes   916 Mbits/sec  432    131 KBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec  1.07 GBytes   919 Mbits/sec  3948             sender
[  5]   0.00-10.04  sec  1.07 GBytes   915 Mbits/sec                  receiver

iperf Done.

由nexttrace路由追踪可知dmit与kurun的互联并没有走any2ix而是走了gsl，而瓦工等其他走了any2ix的vps并不存在与Kurun互联的速率问题，所以理论上可以认为，是Kurun/Dmit某一方的gsl存在连接问题/限速
如果你想用Dmit的pro/eb大陆优化套餐搭配Kurun当落地可能会遇到连接速率问题，如果后期Dmit/Kurun双方能把互联切换至any2ix也许就会解决本章提到的互联速率问题