<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><a href="http://www.cisco.com/en/US/ts/fn/200/fn25994.html">http://www.cisco.com/en/US/ts/fn/200/fn25994.html</a><div><br></div><div>Everyone needs lead shielding.</div><div><br></div><div>MMC</div><div><br><div><div>On 02/02/2009, at 10:42 PM, McDonald Richards wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Will that also stop those pesky cosmic rays from causing RAM bit flips?<br>Hello tier 5 data centres :) <br><br><br>--<br><br><br>From: <a href="mailto:ausnog-bounces@lists.ausnog.net">ausnog-bounces@lists.ausnog.net</a><br>[<a href="mailto:ausnog-bounces@lists.ausnog.net">mailto:ausnog-bounces@lists.ausnog.net</a>] On Behalf Of Matthew Moyle-Croft<br>Sent: Monday, 2 February 2009 10:54 PM<br>To: Steven Lisson<br>Cc: <a href="mailto:ausnog@ausnog.net">ausnog@ausnog.net</a>; Ben Cornish<br>Subject: Re: [AusNOG] Major Optus Fibre cut Sydney CBD<br><br>Start considering a lead roof!<br><br><br>On 02/02/2009, at 10:22 PM, Steven Lisson wrote:<br><br><br>So when do we get told equipment is offline due to 'solar flares'?<br><br>-----Original Message-----<br>From: <a href="mailto:ausnog-bounces@lists.ausnog.net">ausnog-bounces@lists.ausnog.net</a><br>[<a href="mailto:ausnog-bounces@lists.ausnog.net">mailto:ausnog-bounces@lists.ausnog.net</a>] On Behalf Of David Hughes<br>Sent: Monday, 2 February 2009 9:35 PM<br>To: <a href="mailto:td_miles@yahoo.com">td_miles@yahoo.com</a><br>Cc: <a href="mailto:ausnog@ausnog.net">ausnog@ausnog.net</a>; Ben Cornish<br>Subject: Re: [AusNOG] Major Optus Fibre cut Sydney CBD<br><br><br>Absolutely. Hard to imagine a datacentre of any repute that relies on <br>"Commercial Power". If Optus doesn't actually have their own gen sets <br>at Elizabeth St then you'd have to question their commitment to their <br>network and their customers.<br><br><br>David<br>...<br><br><br>On 02/02/2009, at 5:46 PM, Tony wrote:<br><br><br>If it's the same outgage that has just been resolved, then I thought <br>it was power related. The message I got was:<br><br>"Optus advised that Commercial Power failure in Building in <br>Elizabeth St Sydney and they are heading to site with a Generator to <br>supply power for transmission equipment."<br><br>Maybe these recent power issues will cause POP/DC providers to <br>consider their own redundancies and maybe check they work too. We <br>can but hope...<br><br><br><br>regards,<br>Tony.<br><br><br><br><br>--- On Mon, 2/2/09, Ben Cornish <<a href="mailto:Ben.Cornish@brennanit.com.au">Ben.Cornish@brennanit.com.au</a>> wrote:<br><br>From: Ben Cornish <<a href="mailto:Ben.Cornish@brennanit.com.au">Ben.Cornish@brennanit.com.au</a>><br>Subject: [AusNOG] Major Optus Fibre cut Sydney CBD<br>To: <a href="mailto:ausnog@ausnog.net">ausnog@ausnog.net</a><br>Date: Monday, 2 February, 2009, 5:12 PM<br>Apparently Optus has a Major Fibre Cut between Elizabeth St<br>Sydney CBD<br>and their Roseberry Exchange.<br><br><br><br>Affecting half of their CBD ATM network.<br><br><br><br>_______________________________________________<br>AusNOG mailing list<br><a href="mailto:AusNOG@lists.ausnog.net">AusNOG@lists.ausnog.net</a><br>http://lists.ausnog.net/mailman/listinfo/ausnog<br><br><br><br><br>_______________________________________________<br>AusNOG mailing list<br>AusNOG@lists.ausnog.net<br>http://lists.ausnog.net/mailman/listinfo/ausnog<br><br>_______________________________________________<br>AusNOG mailing list<br>AusNOG@lists.ausnog.net<br>http://lists.ausnog.net/mailman/listinfo/ausnog<br>_______________________________________________<br>AusNOG mailing list<br>AusNOG@lists.ausnog.net<br>http://lists.ausnog.net/mailman/listinfo/ausnog<br><br>-- <br>Matthew Moyle-Croft Internode/Agile Peering and Core Networks<br>Level 5, 162 Grenfell Street, Adelaide, SA 5000 Australia<br>Email: mmc@internode.com.au Web: http://www.on.net<br>Direct: +61-8-8228-2909<span class="Apple-tab-span" style="white-space:pre"> </span><span class="Apple-tab-span" style="white-space:pre"> </span> Mobile: +61-419-900-366<br>Reception: +61-8-8228-2999 Fax: +61-8-8235-6909<br><br><br>_______________________________________________<br>AusNOG mailing list<br>AusNOG@lists.ausnog.net<br>http://lists.ausnog.net/mailman/listinfo/ausnog<br><br></div></blockquote></div><br><div apple-content-edited="true"> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>-- <br>Matthew Moyle-Croft Internode/Agile Peering and Core Networks<br>Level 5, 162 Grenfell Street, Adelaide, SA 5000 Australia<br>Email: <a href="mailto:mmc@internode.com.au">mmc@internode.com.au</a> Web: <a href="http://www.on.net/">http://www.on.net</a><br>Direct: +61-8-8228-2909<span class="Apple-tab-span" style="white-space: pre; "> </span><span class="Apple-tab-span" style="white-space: pre; "> </span> Mobile: +61-419-900-366<br>Reception: +61-8-8228-2999 Fax: +61-8-8235-6909<br></div></div></span></div></span> </div><br></div></body></html>