[AusNOG] microsoft office 365 routing and peering

Fri Apr 8 12:30:33 EST 2016

On 8 Apr 2016 12:24 PM, "Mitchell, Peter" <Peter.Mitchell at santos.com> wrote:
>
> Hi All,
>
> Just troubleshooting some performance issues with office 365.  The
tracert and RTT don't collate for my simple brain !!
>
> I'm in Adelaide, looks likes trace is going
>
> Adelaide (Customer)
> Adelaide (Telstra)
> Perth (Telstra)
> Perth (Microsoft)
> Melbourne (Microsoft)
>
> However I can't see how the pings are 45ms to Melbourne hop via perth ??
I'm kinda expecting 30ms to perth, then add another 40ms or so ?
>
> Trace outlook.office365.com
>
> * blah blah.
>   5 tengige0-8-0-0.way-core4.adelaide.telstra.net (203.50.120.4) 13 msec
15 msec 10 msec
>   6 bundle-ether5.pie-core1.perth.telstra.net (203.50.11.17) 30 msec 40
msec 32 msec
>   7 bundle-ether1.pie-edge902.perth.telstra.net (203.50.6.189) 29 msec 38
msec 29 msec
>   8 165.228.19.174 30 msec 29 msec 29 msec
>   9 198.206.164.138 50 msec 44 msec 44 msec
>  10 ae0-0.mel01-96cbe-1b.ntwk.msn.net (104.44.226.41) 45 msec 46 msec 45
msec
>  11  *  *  *
>
> DNS shows we either hit a Sydney or Melbourne server.  RTT around 45 for
melb 55 for syd.
>
> We are also peering with Microsoft and I'm thinking about enabling our
office 365 traffic to go over the azure express route.
>

Nike slogan.

> Cheers
> Peter.
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