Hi @Mzrach, what type of service i.e. Cable, ADSL or NBN?
We've received no reports of a widespread outage in 4303. All live outages & planned maintenance are broadcast via our Network status page → http://yesopt.us/networkstatus. I'd really suggest jumping into live chat and asking them to take a quick look → www.optus.com.au/livechat/pbb. You can also reach our fault team on → 131344.