3C

3Com Router Default Passwords

Complete database of 3Com router login credentials and admin panel access

34 3Com Models
69 Default Passwords
7 IP Addresses
5 Common Logins

3Com Router IP Addresses

IP addresses used by 3Com routers for admin panel access

192.168.1.1 26 models 192.168.0.1 3 models 192.168.1.240 2 models 192.168.1.250 1 models 192.168.2.1 1 models 192.168.200.254 1 models 192.168.3.1 1 models

3Com Router Models & Default Passwords

Complete list of 34 3Com router models with login credentials

🔍
Showing 9 of 34 models
Model Username Password IP Addresses
P-660Radminadmin192.168.1.1
P-660RUAdmin1988192.168.1.240
P-661HAdmin1988192.168.1.240
P-661HWnoneadmin192.168.1.1
SHARKadminadmin192.168.1.1
SMC8014WNrootdefault192.168.0.1
SSrecoveryrecovery192.168.1.1
SUPERSTACK3comcsomanager192.168.1.1
SWITCHadminadmin192.168.1.1

How to Login to Your 3Com Router

1

Connect to Your Network

Connect your device to your 3Com router via Wi-Fi or Ethernet cable.

2

Open Login Page

Open a browser and go to 192.168.1.1 or http://192.168.1.1

3

Enter Credentials

Use the default username/password from the table above for your specific model.

4

Configure Settings

Change Wi-Fi password, set up security features, and customize your network.

3Com Router Configuration Guide

Accessing Your 3Com Admin Panel

To access your 3Com router settings, you need to connect to your local network and open the router's web interface. Most 3Com routers use the IP address 192.168.1.1 or the hostname 192.168.1.1.

💡 Pro Tip

If you can't access your router, try clearing your browser cache or using an incognito window. Also ensure you're connected directly to the 3Com router, not through a secondary network.

Common 3Com Settings to Configure

  • 🔒 Change Admin Password: Always change the default password for security
  • 📶 WiFi Name (SSID): Customize your network name
  • 🔑 WiFi Password: Set a strong WPA3/WPA2 password
  • 👨‍👩‍👧‍👦 Parental Controls: Block websites and set time limits
  • 🎮 QoS Settings: Prioritize gaming or streaming traffic
  • 🔄 Firmware Update: Keep your router secure with latest updates

Troubleshooting 3Com Login Issues

⚠️ Can't Access 192.168.1.1?

  • Check connection: Make sure you're connected to your 3Com network
  • Try hostname: Use 192.168.1.1 instead of the IP
  • Check IP: Run ipconfig (Windows) or ip route (Linux) to find your gateway
  • Factory reset: Press and hold the RESET button for 10-15 seconds

Finding Your 3Com Router Model

Your 3Com router model number is usually printed on a sticker on the bottom or back of the device. It typically starts with letters like "R", "N", "AC", or the series name followed by numbers.

Example: 3Com P-660R

3Com Router FAQ

What is the default password for 3Com routers?

The most common default password for 3Com routers is none with username admin. However, different models may have different defaults. Check our table above for your specific model.

How do I reset my 3Com router to factory settings?

Locate the small RESET button (usually a pinhole) on the back or bottom of your 3Com router. Use a paperclip to press and hold for 10-15 seconds until the lights flash. The router will reboot with factory default settings.

What IP address does 3Com use?

3Com routers primarily use 192.168.1.1 as the default gateway. Some models may use 192.168.0.1, 192.168.1.240, 192.168.1.250, depending on the configuration.

How do I change my 3Com WiFi password?

1) Login to 192.168.1.1 or 192.168.1.1. 2) Navigate to Wireless Settings or WiFi Security. 3) Find the password/passphrase field. 4) Enter your new password (minimum 8 characters). 5) Save and reconnect your devices.

My 3Com login is not working. What should I do?

First, verify you're on the correct network. Try both the IP address and hostname. Clear your browser cache or try incognito mode. If the default credentials don't work, the password may have been changed. You can factory reset the router to restore defaults.

How do I update 3Com router firmware?

Login to your router admin panel, navigate to Administration or Advanced Settings, find Firmware Update or Router Update. Some 3Com routers can check for updates automatically, or you can download the latest firmware from the 3Com support website.

Other Router Brands

Explore default passwords for other popular router manufacturers

KTI 3 models Keebox 1 models Edge-corE 1 models Hak5 1 models PSION 1 models LyconSys 2 models ENTERASYS 3 models IRONPORT 1 models
View All Brands

Can't Find Your 3Com Model?

Search our complete database of 3,396+ router passwords

Search All Routers
↑