[AusNOG] Sydney Routing Issues

[Tom Paseka]

Nathan,

Looks like your sessions to the Equinix MPLE flapped, or your routes did at
least:

tom at edge01.syd01> show route www.simtronic.com.au

inet.0: 471072 destinations, 565335 routes (471025 active, 44 holddown, 31
hidden)
+ = Active Route, - = Last Active, * = Both

223.25.112.0/24    *[BGP/170] 00:16:00, MED 2, localpref 150, from
202.167.228.122
                      AS path: 55707 I
                    > to 202.167.228.39 via xe-0/0/1.599
                    [BGP/170] 00:15:56, MED 2, localpref 150, from
202.167.228.123
                      AS path: 55707 I
                    > to 202.167.228.39 via xe-0/0/1.599

223.25.118.0/23
101.2.168.0/22
223.25.112.0/23

All flapped (were withdrawn/announced) at the same time.

however 223.25.118.0/23 was not.

Cheers,
Tom

On Wed, Jul 10, 2013 at 12:55 AM, Nathan Brookfield <
Nathan.Brookfield at simtronic.com.au> wrote:

>  Tom,****
>
> ** **
>
> Hence why I asked ‘To any other paths’, It looks like it’s an issue
> isolated to another peering exchange, not Equinix.  Thanks for the response.
> ****
>
> ** **
>
> Kindest Regards,****
>
> Nathan Brookfield (VK2NAB)****
>
> ** **
>
> *From:* Tom Paseka [mailto:tom at cloudflare.com]
> *Sent:* Wednesday, 10 July 2013 5:53 PM
> *To:* Nathan Brookfield
> *Cc:* ausnog at lists.ausnog.net
> *Subject:* Re: [AusNOG] Sydney Routing Issues****
>
> ** **
>
> Hi****
>
> On Wed, Jul 10, 2013 at 12:27 AM, Nathan Brookfield <
> Nathan.Brookfield at simtronic.com.au> wrote:****
>
> Evening All,****
>
>  ****
>
> Is anyone else seeing reachability issues on the Equinix MLPE or to any
> other paths? Twitter, SMH etc. ****
>
> ** **
>
> AFAIK, Twitter isn't on Equinix SYD. SMH is Akamaized. ****
>
> ** **
>
> What reachability issues are you seeing?****
>
>
> Tom.****
>
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