IMPACT. IMPACT Testing IMPACT testing is a computer software program used to determine a baseline reference point in relation to long/short term memory, reaction and reflex, and cognitive recognition specific to the individual student-athlete. This is not an IQ test.
To check if Optus VoiceMail is set up on your mobile phone dial 321. If you get the message Ding Dong that number is not listed your VoiceMail is not activated.If you would like to activate or deactivate Optus VoiceMail, please free call 1504, from your mobile phone.This service is available 24x7 and will confirm your status via SMS.ser Options with Optus Voicemail. With 321 (Optus-mobile) VoiceMail, you can get help with your VoiceMail options at any time by dialling 0. Step 1 Access VoiceMail by dialling 321. Step 2 At any time Press 0 to listen to detailed information on your options such as changing your VoiceMail greeting.
Method 2: Reset Network Settings. The Visual Voicemail Not Working issue is most likely related to the network. So the second attempt is to reset network settings via Settings > General > Reset > Reset Network Settings. Then, you can reboot your iPhone and see if the voicemail works fine now. Note: