---
title: FritzBox 7430
description: Fritzbox
---

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28 August 2025

# FritzBox 7430

## Here’s how to set up a Fritz!Box 7430 for use with Kiwi VoIP.

#### **1️⃣ Reset & Access the Fritz!Box**

1. **Factory Reset** (optional but recommended):
   
     - Hold the **Reset** button (or press via UI) for 10 seconds until the LEDs flash.
2. **Connect** your PC/laptop to the Fritz!Box via LAN cable or Wi-Fi.
   
     - Default Wi-Fi SSID & password are printed on the bottom.
3. **Log In**:
   
     - Open a browser and go to `http://fritz.box` or `192.168.178.1`
     - Default password is printed on the bottom of the unit.

#### 2️⃣ **Set Internet Connection (DHCP)**

1. Go to **Internet** → **Account Information**.
2. Choose **Connection via DSL** (if you’re using VDSL/ADSL) or **LAN 1** (if the Fritz!Box is behind another modem or ONT).
3. If using **LAN 1 / Fibre / Starlink**:
   
     - Select **Internet connection via LAN 1**.
     - Set **Always keep internet connection** to *Yes*.
4. Save settings — internet should now be active.

#### **2️⃣ Set Internet Connection — PPPoE with VLAN 10**

1. Go to **Internet** → **Account Information**.
2. Under **Connection**:
   
     - Select **Connection via LAN 1**.
3. Under **Account Information**:
   
     - **Internet Service Provider**: Select **Other Internet Service Provider**.
     - **Connection Type**: **PPPoE**.
     - **Username**: Provided by your ISP (Kiwi VoIP if they’re supplying the internet, or your third-party provider).
     - **Password**: As above.
4. **VLAN Settings**:
   
     - Tick **Use VLAN for internet access**.
     - **VLAN ID**: `10`
     - **Priority**: `0` (leave as default unless told otherwise).
5. **Connection Settings**:
   
     - **Keep Internet connection always on**: Yes.
     - MTU: 1492 (default for PPPoE).
6. Save settings — the Fritz!Box should now authenticate via PPPoE and tag VLAN 10 on the WAN.

#### 3️⃣ **Phoneline - Configure Kiwi VoIP Account**

1. Go to **Telephony** → **Telephone Numbers** → **New Telephone Number**.
2. **Telephone Number** tab:
   
     - **Connection**: **Other provider**
     - **Telephone Number for Registration**: **Your Kiwi VoIP number** (no spaces)
     - **Internal Telephone Number**: Same as above
     - **Account Information**:
       
           - **Username**: Provided by Kiwi VoIP (often your full number)
           - **Password**: Provided by Kiwi VoIP
           - **Registrar**: `sip.kiwivoip.co.nz`
           - **Proxy Server**: `sip.kiwivoip.co.nz`
           - **Port**: `5060`
3. **Advanced Settings**:
   
     - **DTMF Transmission**: RFC2833
     - **Registration Interval**: 180 seconds
     - **STUN Server**: `stun.kiwivoip.co.nz` (optional, usually not needed if direct connection)
4. Save & Apply.

---

#### 4️⃣ **Set Call Routing**

1. Go to **Telephony Devices** → Assign your Kiwi VoIP number to your phones.
2. In **Outgoing Calls**, set the Kiwi VoIP number as default.
3. In **Incoming Calls**, assign the number to ring desired devices.

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