cpuer

Network Upgrade Maintenance

Due to higher then expected business increase within the last 6 months we are forced to upgrade the sup engine of our core router. This upgrade will take place on 01/29/2010 at 10PM CST and will take no more than 30 minutes. This upgrade will drastically enhance our network performance and upgrade the routing performance of IPv6 as it will be done on hardware level of our core.

不知道会升级多少Gbps带宽。

freebsd

到现在问题还在，老是断啊，掉包啊

cpuer

每天都要来几次

现在算正常值吧，
Reply from 208.98.0.223: bytes=32 time=253ms TTL=44
Reply from 208.98.0.223: bytes=32 time=259ms TTL=44
Reply from 208.98.0.223: bytes=32 time=303ms TTL=44
Reply from 208.98.0.223: bytes=32 time=258ms TTL=44
Reply from 208.98.0.223: bytes=32 time=261ms TTL=44
Reply from 208.98.0.223: bytes=32 time=256ms TTL=44

Ping statistics for 208.98.0.223:
    Packets: Sent = 22, Received = 22, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 253ms, Maximum = 366ms, Average = 268ms

freebsd

C:\Documents and Settings\Administrator>ping 204.188.224.98

Pinging 204.188.224.98 with 32 bytes of data:

Request timed out.
Reply from 204.188.224.98: bytes=32 time=325ms TTL=46
Reply from 204.188.224.98: bytes=32 time=319ms TTL=46
Reply from 204.188.224.98: bytes=32 time=330ms TTL=46

Ping statistics for 204.188.224.98:
    Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),
Approximate round trip times in milli-seconds:
    Minimum = 319ms, Maximum = 330ms, Average = 324ms

freebsd

不行，还是经常这样的，前天搬网站差点搬不出来，本来4个小时左右可以打包传完，网络抽风，断断续续的搞了8个多小时。

freebsd

Reply from 204.188.224.98: bytes=32 time=315ms TTL=46
Reply from 204.188.224.98: bytes=32 time=314ms TTL=46
Request timed out.
Request timed out.
Request timed out.
Reply from 204.188.224.98: bytes=32 time=316ms TTL=46
Reply from 204.188.224.98: bytes=32 time=316ms TTL=46
Reply from 204.188.224.98: bytes=32 time=317ms TTL=46
Reply from 204.188.224.98: bytes=32 time=316ms TTL=46
Reply from 204.188.224.98: bytes=32 time=315ms TTL=46
Reply from 204.188.224.98: bytes=32 time=325ms TTL=46
Reply from 204.188.224.98: bytes=32 time=315ms TTL=46
Reply from 204.188.224.98: bytes=32 time=365ms TTL=46
Reply from 204.188.224.98: bytes=32 time=315ms TTL=46
Reply from 204.188.224.98: bytes=32 time=315ms TTL=46
Request timed out.
Request timed out.
Reply from 204.188.224.98: bytes=32 time=315ms TTL=46
Reply from 204.188.224.98: bytes=32 time=382ms TTL=46
Request timed out.
Request timed out.
Reply from 204.188.224.98: bytes=32 time=315ms TTL=46
Reply from 204.188.224.98: bytes=32 time=318ms TTL=46
Reply from 204.188.224.98: bytes=32 time=403ms TTL=46
Reply from 204.188.224.98: bytes=32 time=371ms TTL=46
Reply from 204.188.224.98: bytes=32 time=314ms TTL=46
Reply from 204.188.224.98: bytes=32 time=338ms TTL=46
Request timed out.
Reply from 204.188.224.98: bytes=32 time=326ms TTL=46
Reply from 204.188.224.98: bytes=32 time=367ms TTL=46
Request timed out.
Reply from 204.188.224.98: bytes=32 time=314ms TTL=46
Reply from 204.188.224.98: bytes=32 time=924ms TTL=46
Reply from 204.188.224.98: bytes=32 time=337ms TTL=46
Reply from 204.188.224.98: bytes=32 time=319ms TTL=46

freebsd

这个机房正常的时候，我这里ping   time在 250到280左右，基本不掉包。。。

他们机房线路问题，在服务器上朝其他美国机房传文件或者下载东西也时不时段的。

cpuer

嗯，他们的母机房FDC芝加哥机房就不会这样，哎。