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Re: Vastly different ping times to two different servers in the sameroom...what can I do?

 
 
Tony
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Posts: n/a
 
      06-10-2008
Southern Kiwi wrote:
> I ping each of the servers, one comes back at about 130, the other at 350+.
>
> Here is the slow one.........
> Tracing route to 202.60.88.27 over a maximum of 30 hops
>
> 1 1 ms <1 ms <1 ms . [192.222.2.1]
> 2 65 ms 79 ms 69 ms 218.231.61.98
> 3 128 ms 78 ms 78 ms
> ge-1-3-0-872-ie1-international.telstraclear.net[218.101.61.169]
> 4 81 ms 80 ms 83 ms ge-0-2-0-1.xcore1.acld.telstraclear.net [203.98.50.251]
> 5 211 ms 211 ms 213 ms so.jb.wils.telstraclear.net [203.98.42.66]
> 6 207 ms 205 ms 204 ms GigabitEthernet5-1.GW4.LAX1.ALTER.NET [157.130.2
> 45.21]
> 7 208 ms 206 ms 203 ms 0.so-2-0-0.XL2.LAX1.ALTER.NET [152.63.53.62]
> 8 284 ms 283 ms 282 ms 0.so-5-3-0.XL4.NYC4.ALTER.NET [152.63.0.5]
> 9 282 ms 276 ms 276 ms GigabitEthernet7-0-0.GW18.NYC4.ALTER.NET [152.63
> .22.229]
> 10 343 ms 279 ms 298 ms 157.130.1.150
> 11 321 ms 334 ms 316 ms so-0-0-0.sjc11.ip.tiscali.net [213.200.80.89]
> 12 339 ms 336 ms 359 ms asianetcom-gw.ip.tiscali.net [213.200.66.242]
> 13 306 ms 307 ms 310 ms po4-0.cr1.syd1.asianetcom.net [202.147.50.158]
> 14 308 ms 307 ms 306 ms gi1-0.gw2.syd1.asianetcom.net [202.147.40.178]
> 15 322 ms 368 ms 322 ms gi0-2.gw1.bne1.asianetcom.net [202.147.42.85]
> 16 * * * Request timed out.
> 17 324 ms 324 ms 322 ms 202.60.88.27
>
> Both servers are in the same room in Sydney, the routes to them from
> here are markedly different, the slow goes via Jupiter (ok, not Jupiter,
> but close)
>
> Any ideas?
>
> Can I change the route or is that determined by my ISP?


What about a trace to the fast one ? One thing to note is that path is
outgoing via Los Angeles.

note the speed difference with my trace going direct to Australia -

core2_na#traceroute 202.60.88.27

Type escape sequence to abort.
Tracing the route to 202.60.88.27

1 g0-0-98.icore1.safenz.net (202.170.160.47) 4 msec 0 msec 0 msec
2 Gi1-0-418.gw1.AKL1.asianetcom.net (203.192.166.65) 36 msec 36 msec 36 msec
3 ge-1-2-0-0.gw4.akl1.asianetcom.net (202.147.55.222) 36 msec 36 msec 36
msec
4 po4-0.cr2.syd1.asianetcom.net (202.147.55.254) 36 msec 36 msec 36 msec
5 po12-2.gw2.syd1.asianetcom.net (202.147.40.126) 32 msec 36 msec 36 msec
6 Pacific-Internet.gw2.syd1.asianetcom.net (203.192.166.150) 36 msec 56
msec 36 msec
7 g5-2.switch2.bne.pacific.net.au (210.23.140.194) 48 msec 48 msec 44 msec
8 vl64.switch2.bne.pacific.net.au (61.8.2.250) 48 msec 44 msec 48 msec
9 g1-hs.core-bne.servers.net.au (203.143.242.154) 48 msec 48 msec 44 msec
10 202.60.88.27 48 msec 52 msec 48 msec


This routing is determined by your ISP, I would say return traffic is
transiting LA as well by the speed indicated.

 
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