Depending on your specific ISP firmware version, you will either modify the existing profile or create a new one. Option A: Modifying the Existing Profile (Recommended)
Your router's WAN IP should now be a public IP address (not starting with 192.168.x.x or 10.x.x.x).
Is VLAN ID enabled? If yes, write down the VLAN ID number (e.g., 10, 20, 100). MTU Size: Typically 1492 for PPPoE or 1500 for DHCP. Step 3: Configure the Bridge Connection
Log into your new router's admin page using its default gateway IP address. Follow the setup wizard: Zte F689 Bridge Mode
Type the default gateway IP address into the address bar and press Enter. For the ZTE F689, this is typically: 192.168.1.1 or 192.168.0.1
Setting up bridge mode on a (often labeled ZXHN F689) can be tricky because many ISPs lock these settings through custom firmware or TR-069 management. 🛠️ Bridge Mode Configuration Steps
// Example for ZTE F689 specific API (Use at your own risk) // This forces the interface "INTERNET_R" to bridge. fetch('http://192.168.1.1/goform/modifyWan', method: 'POST', headers: 'Content-Type': 'application/x-www-form-urlencoded', body: 'wanId=1&connType=BRIDGE&vlanId=XXX' // Replace XXX with your ISP VLAN ); Depending on your specific ISP firmware version, you
Connect the other end into the of your new third-party router.
Go to > WLAN > WLAN Basic . Turn off both the 2.4GHz and 5GHz wireless networks. This eliminates wireless interference in your home. Click Save . Configuring Your External Router
Most fiber ISPs (like PLDT, Globe, or local municipal providers) can push a configuration update to your modem remotely to enable Bridge Mode. If yes, write down the VLAN ID number (e
Enter the administrator credentials. Note that standard user credentials will not show advanced WAN settings. Look at the sticker on the bottom or back of your router for the exact login details. Common default administrator credentials include: admin | Password: admin
Select PPPoE as your internet connection type and input the username and password provided by your ISP. For DHCP / Dynamic IP: Select Dynamic IP.