Device Guides


How to

Saving the message centre number

Your router usually applies the necessary settings to send and receive SMS automatically. If this isn't the case, you can save the message centre number manually.


List view

1. Turn on your router

Tap and hold On/Off.

2. Establish connection to Wi-Fi Hotspot

Do the following in Mac OS X:
Click the Wi-Fi icon.
You can see the name and password for your Wi-Fi Hotspot by tapping the WPS key twice in quick succession.
Click the name of your Wi-Fi Hotspot.
Key in the password for your Wi-Fi Hotspot and click OK.
A connection to your Wi-Fi Hotspot is established.

3. Establish a connection to the router web interface

Open a browser.
Key in 192.168.1.1 in the address bar and tap Enter.
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service.
Please note:
If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you'll need a new SIM from Optus.
Optus E589 4G Mini WiFi Modem / Snow Leopard
If you're asked to key in your PIN:
Highlight the field next to "PIN code" and key in your PIN.
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service.
Please note:
If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you'll need a new SIM from Optus.
Click Apply.
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service.
Please note:
If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you'll need a new SIM from Optus.
Click Log In.
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service.
Please note:
If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you'll need a new SIM from Optus.
Highlight the field below "Password" and key in admin
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service.
Please note:
If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you'll need a new SIM from Optus.
Click Log In.
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service.
Please note:
If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you'll need a new SIM from Optus.

4. Find "SMS Settings"

Click SMS.
Click SMS Settings.

5. Enter the message centre number

Highlight the field next to "SMS center number" and key in +61411990001

6. Save and exit

Click Apply.
Click Log Out.
Click OK.
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