VoIP Support & FAQ

Everything you need to know about your Casa Infotech VoIP service

Frequently Asked Questions

Quick answers to common VoIP questions

How do I log into my VoIP portal?

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Step 1: Visit https://portal.c-tel.co.nz/

Step 2: Enter your username and password (provided when your service was activated)

Step 3: Click "Login"

If you've forgotten your password, click "Forgot Password" on the login page or contact support.

How do I set up voicemail?

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To access voicemail settings:

  1. Log into your VoIP portal
  2. Navigate to "Voicemail Settings"
  3. Set your voicemail PIN (must be 4-6 digits)
  4. Record your greeting or choose a default message
  5. Enable "Email notifications" to receive voicemail transcripts

To check voicemail: Dial *97 from your VoIP phone or check your email for voicemail-to-email notifications.

How do I forward calls to my mobile?

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From the VoIP Portal:

  1. Log into your portal
  2. Go to "Call Forwarding" settings
  3. Enable "Forward All Calls"
  4. Enter your mobile number (include area code)
  5. Click "Save Changes"

Quick dial codes:

  • Enable call forwarding: Dial *72 followed by the number
  • Disable call forwarding: Dial *73

Can I use my VoIP phone from home?

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Yes! Your VoIP phone works anywhere with an internet connection.

To use your phone remotely:

  1. Connect your VoIP phone to any network (home, hotel, etc.)
  2. Wait 30-60 seconds for the phone to register
  3. Your extension will work exactly as it does in the office

Alternative: Use the mobile app or desktop softphone to make/receive calls from anywhere without carrying the physical phone.

How do I access call recordings?

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To access recordings:

  1. Log into your VoIP portal
  2. Navigate to "Call History" or "Recordings"
  3. Use filters to find specific calls (date, extension, phone number)
  4. Click "Play" to listen or "Download" to save the recording

Note: Recordings are typically stored for 90 days. Download important recordings for permanent storage.

What do I do if my phone shows "No Service"?

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Quick troubleshooting steps:

  1. Check the network cable: Ensure it's securely plugged into both the phone and the network port
  2. Verify internet connectivity: Check if other devices can access the internet
  3. Restart the phone: Unplug power for 10 seconds, then reconnect
  4. Check for network outages: Contact us if the issue persists

If the problem continues after these steps, please contact support with your extension number.

How do I set up the mobile app?

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For iOS or Android:

  1. Download the app (link provided in your welcome email)
  2. Open the app and tap "Sign In"
  3. Enter your extension number and password
  4. Allow notifications when prompted
  5. Your extension is now active on your mobile device!

Benefits: Make/receive calls using your business number, access voicemail, view call history, and more - all from your smartphone.

Can I keep my existing phone number?

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Yes! We can port your existing business number to our VoIP service.

The porting process:

  1. Contact us with your current phone number and provider details
  2. We'll submit a porting request (typically takes 3-5 business days)
  3. Your old service stays active until the port completes
  4. Once complete, your existing number works on our VoIP system

Important: Don't cancel your old service before the port is complete, or you may lose the number.

User Guides

Step-by-step instructions for common tasks

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Making Calls

From your desk phone:

  1. Pick up the handset (you'll hear a dial tone)
  2. Dial the number:
    • Internal: Just the extension (e.g., 101)
    • Local: Full number (e.g., 09 123 4567)
    • Mobile: Full number (e.g., 021 123 4567)
    • International: 00 + country code + number
  3. Press the green call button or wait for auto-dial
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Transferring Calls

Blind Transfer (no announcement):

  1. During a call, press the "Transfer" button
  2. Dial the extension or phone number
  3. Press "Transfer" again or hang up

Attended Transfer (with announcement):

  1. During a call, press "Transfer"
  2. Dial the extension and wait for them to answer
  3. Announce the caller
  4. Press "Transfer" to complete
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Conference Calls

Setting up a 3-way conference:

  1. While on a call, press the "Conference" button
  2. Dial the second person's number
  3. Wait for them to answer
  4. Press "Conference" again to merge all parties
  5. Repeat to add more participants (up to 6 people)

Tip: You can remove participants by pressing "Conference" and selecting the person to drop.

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Do Not Disturb

To enable DND on your phone:

  1. Press the "DND" button on your phone (if available)
  2. OR dial *78 to enable
  3. Your phone will show a DND indicator
  4. All calls will go directly to voicemail
  5. Dial *79 to disable DND

From the portal: Log in → User Settings → Enable "Do Not Disturb"

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Voicemail-to-Email

Setting up email notifications:

  1. Log into your VoIP portal
  2. Navigate to "Voicemail Settings"
  3. Enter your email address
  4. Choose notification options:
    • Email with audio attachment
    • Email with transcription
    • Both audio and transcription
  5. Click "Save"

You'll now receive voicemails directly in your inbox!

Business Hours Setup

Configuring your office hours:

  1. Log into the VoIP portal
  2. Go to "Auto Attendant" or "Business Hours"
  3. Set your operating hours for each day
  4. Configure "Open Hours" greeting
  5. Configure "After Hours" greeting
  6. Set holiday schedules

Result: Callers hear appropriate greetings and routing based on the time they call.

Need More Help?

Our support team is here to assist you with any VoIP questions or issues.