How to Connect Linksys Router to Router

Are you struggling with Wi-Fi dead zones that disrupt video calls, gaming sessions, or streaming? Connecting a second Linksys router to your primary network is one of the most effective solutions for eliminating coverage gaps without replacing your entire setup. This step-by-step guide shows you exactly how to connect Linksys routers together using methods that work reliably across most Linksys models manufactured in the last decade.

Whether you’re extending coverage to a backyard office, basement workshop, or multi-story home, properly configured router-to-router connections can transform spotty connectivity into seamless whole-home coverage. You’ll discover which connection method best suits your specific needs and how to avoid the common configuration mistakes that cause frustrating network conflicts.

Choosing the Right Connection Method for Your Needs

LAN-to-LAN vs. LAN-to-WAN: Critical Differences

Understanding which connection method to use prevents hours of troubleshooting later. The LAN-to-LAN approach creates a single extended network where devices roam seamlessly between routers, ideal for most home users wanting complete coverage. This requires connecting the secondary router’s LAN port to your primary router’s LAN port and disabling DHCP on the secondary device.

For network segmentation needs like separating guest traffic or IoT devices, the LAN-to-WAN method establishes your Linksys router as a separate subnet. This configuration connects the primary router’s LAN port to the secondary router’s WAN port, allowing you to create distinct network zones while maintaining internet access through your main connection.

Pro Tip: If you’re unsure which method to choose, start with LAN-to-LAN for whole-home coverage. Switch to LAN-to-WAN only if you specifically need network isolation for security or performance reasons.

Wireless Bridge Setup for Cable-Free Extension

When running Ethernet cables isn’t practical, wireless bridging extends your network through the air. Most modern Linksys routers support Wireless Distribution System (WDS) that creates a wireless connection between routers without sacrificing device compatibility.

To configure wireless bridging:
1. Access your secondary Linksys router’s admin page
2. Navigate to Wireless Settings > Basic Settings
3. Enable Wireless Bridge Mode or WDS Bridging
4. Enter your primary router’s exact SSID and security password
5. Select the same wireless channel as your primary router

Important: Wireless bridging typically reduces throughput by 30-50% compared to wired connections due to signal relay overhead. Position your secondary router within strong signal range of the primary router for best results.

Pre-Connection Preparation Checklist

Hardware Verification Steps

Before diving into configuration, verify your equipment compatibility. Most Linksys routers from the EA, WRT, and MR series (manufactured after 2015) support standard router-to-router connections. Check that both routers support the same wireless standards—802.11ac or newer provides the best performance for extended networks.

Gather these essentials:
– Two working Ethernet cables (Cat5e or better)
– Computer with web browser access
– Paper and pen for noting configuration details
– Smartphone for testing coverage

Critical IP Address Planning

Improper IP addressing causes 80% of router connection failures. Before connecting your second Linksys router:

1. Access your primary router’s admin page (typically 192.168.1.1)
2. Note the DHCP range under LAN settings (e.g., 192.168.1.100-150)
3. Choose a static IP outside this range for your secondary router (e.g., 192.168.1.2)
4. Record your primary router’s subnet mask (usually 255.255.255.0)

Warning: Never assign the same IP address to both routers—this creates network conflicts that prevent internet access.

Step-by-Step Connection Process

LAN-to-LAN Configuration for Seamless Coverage

This method creates a single extended network ideal for eliminating dead zones:

1. Reset secondary router: Hold reset button for 10 seconds
2. Connect temporarily: Use Ethernet to link computer to secondary router
3. Access admin page: Open browser to router’s default IP (192.168.1.1)
4. Change LAN IP: Set to static address outside primary’s DHCP range
5. Disable DHCP: Turn off DHCP server on secondary router
6. Configure wireless: Match SSID and password to primary router
7. Connect routers: Use Ethernet between any LAN ports on both devices

Troubleshooting Tip: If devices can’t connect after setup, verify DHCP is disabled on the secondary router and both devices have unique IP addresses on the same subnet.

LAN-to-WAN Setup for Network Segmentation

Use this method when creating separate network zones:

1. Access secondary router: Connect directly via Ethernet
2. Change LAN IP: Set to different subnet (e.g., 192.168.2.1)
3. Enable DHCP: Configure range like 192.168.2.100-200
4. Connect WAN to LAN: Link primary router’s LAN port to secondary’s WAN
5. Set DNS: Enter primary router IP or public DNS like 8.8.8.8

This configuration creates a firewall between networks, perfect for isolating smart home devices or creating guest networks with separate bandwidth controls.

Wireless Bridge Configuration Without Cables

When wiring isn’t possible, create a wireless connection:

1. Position secondary router: Place within strong signal range of primary
2. Enable bridge mode: Found in Wireless > Advanced Settings
3. Enter primary network details: Exact SSID and password
4. Select manual channel: Match primary router’s channel setting
5. Disable SSID broadcast: On secondary router to prevent duplicate networks

Performance Note: For best results with wireless bridging, use the 5GHz band if both routers support it—it offers faster speeds with less interference than 2.4GHz, though with slightly shorter range.

Critical Troubleshooting Solutions

Resolving Common Connection Failures

When your extended network won’t connect, systematically check these areas:

No Internet Access?
– Verify physical connections (LAN-to-LAN or LAN-to-WAN)
– Confirm secondary router has DHCP disabled for LAN-to-LAN setups
– Check for IP conflicts using ipconfig /all (Windows) or ifconfig (Mac)

Slow Speeds Between Routers?
– Test with temporary Ethernet cable to isolate wireless issues
– Change wireless channel to avoid interference from neighbors
– Update firmware on both routers through admin interfaces

Devices Can’t Roam Between Routers?
– Ensure identical SSID and security settings on both routers
– Set different wireless channels (1, 6, or 11 for 2.4GHz)
– Disable band steering if devices stick to one router

Essential Security Configuration

Protecting Your Extended Network

Extending your network creates additional security considerations:

1. Change default credentials: Both admin passwords and Wi-Fi passwords
2. Disable WPS: This convenience feature has known security vulnerabilities
3. Enable WPA2/WPA3 encryption: Avoid outdated WEP security
4. Update firmware regularly: Check for updates monthly through admin pages
5. Create guest networks: Isolate visitor access from your main network

Security Warning: Never leave default admin passwords unchanged—this exposes your entire extended network to unauthorized access.

Performance Optimization Strategies

Maximizing Extended Network Speeds

After successful connection, optimize performance with these steps:

• Strategic placement: Position secondary router halfway to dead zones
• Elevate equipment: Place routers high on shelves away from obstructions
• Channel selection: Use Wi-Fi analyzer apps to find least congested channels
• Dual-band utilization: Assign 5GHz for high-bandwidth devices, 2.4GHz for IoT
• QoS configuration: Prioritize video calls and gaming traffic across both routers

Pro Tip: For wired backhaul connections between routers, use Cat6 cables for maximum throughput—especially important when connecting Wi-Fi 6 routers that can exceed 1Gbps speeds.

Final Configuration Verification

Before considering your setup complete, verify performance:

1. Speed test: Compare results near each router using speedtest.net
2. Coverage check: Walk through your space with a connected device
3. Roaming test: Stream video while moving between coverage zones
4. Stability check: Leave devices connected overnight to identify dropouts

For LAN-to-LAN connections, expect near-primary-router speeds when connected to the secondary device. Wireless bridges typically deliver 40-60% of your primary router’s maximum speed depending on signal strength and interference.

Key Takeaways for Reliable Extended Coverage

Connecting your Linksys router to another router successfully eliminates frustrating dead zones when configured correctly. Remember these critical points: Always disable DHCP on the secondary router for LAN-to-LAN connections, carefully plan IP addressing to prevent conflicts, and match wireless settings for seamless roaming. For most homes, the wired LAN-to-LAN method provides the best balance of performance and simplicity.

Start with the simplest configuration that meets your needs—most users benefit from LAN-to-LAN setups for whole-home coverage. If you encounter issues, systematically verify physical connections, IP settings, and security configurations before making additional changes. With proper setup, your extended Linksys network will deliver reliable, high-speed internet access throughout your entire space without expensive replacement costs.