I believe TPG recently sold part of their backbone network to Vocus, and I wonder whether this resulted from someone trying to integrate it? I wonder why SME network designers never seem to think something might fail; the ABC announced this morning that a large private hospital network was uncontactable.
_David Lochrin_ On 8/11/23 10:22, Alex (Maxious) Sadleir wrote: > Around 4am, Optus networks re-announced all their BGP routes at once > https://radar.cloudflare.com/routing/as7474 > https://radar.cloudflare.com/routing/as4804 > This is indicative of a change management malfunction, akin to IBM's > 2016 eCensus routers restarting with no routes > https://www.itnews.com.au/news/ibm-treasury-in-settlement-talks-over-census-failure-440066 > > The VoWifi infrastructure seems to be online but unable to connect any > calls > https://goughlui.com/2023/11/08/breaking-optus-nationwide-outage-08-11-2023/ > More alarmingly 000 doesn't work on landlines > https://twitter.com/lucethoughts/status/1722029287727825124 contrary > to advice from emergency services > https://twitter.com/nswpolice/status/1722028862161449151 > > On Wed, Nov 8, 2023 at 10:08 AM Tom Worthington > <[email protected]> wrote: >> Any more news on what caused the Optus network outage? On ABC Canberra >> Radio this morning I suggested it was most likely a software upgrade >> which went wrong, and would be fixed by 6pm. >> >> Is VoWiFi working? >> >> I use Telstra, but when COVID-19 struck, I purchased an Optus 4G modem, >> with an Optus SIM. This was in case Telstra went down. >> >> >> -- >> Tom Worthington http://www.tomw.net.au >> _______________________________________________ >> Link mailing list >> [email protected] >> https://mailman.anu.edu.au/mailman/listinfo/link > _______________________________________________ > Link mailing list > [email protected] > https://mailman.anu.edu.au/mailman/listinfo/link _______________________________________________ Link mailing list [email protected] https://mailman.anu.edu.au/mailman/listinfo/link
