3COM Router Default Settings: IP Addresses, Usernames, Passwords & Manuals

Welcome to our comprehensive guide for 3COM routers, covering 43 different models. This page is your one-stop destination for finding essential information on default IP addresses, usernames, passwords, and links to router manuals for all 3COM devices. Whether you're setting up a new router, troubleshooting connection issues, or looking to reset your network device, our resource is here to simplify the process for you.

With our complete list of 3COM router default settings, you no longer need to scour the internet or dig through your device's packaging to find the information you need. Simply locate your router model on our list and gain instant access to the default configurations and user manuals. Let us help you get the most out of your 3COM router and ensure a seamless network experience.

Router NameDefault Admin URLDefault IP AddressDefault UsernameDefault PasswordRouter Manual
3030
3031192.168.0.1adminadmin
3033
3036
3C16405192.168.101.1admin
3C16406192.168.1.1admin(none)
3c16751192.168.1.1PASSWORD
3C886192.168.1.1
3C891192.168.1.1
3Com 3Com192.168.1.1adminadmin
3CR858-91-US192.168.1.1admin
3CRWDR100A-72192.168.1.1adminadmin
3CRWDR101A-75192.168.1.1admin
3CRWDR101B-75192.168.1.1admin
3CRWDR200A-75192.168.1.1adminadmin
3CRWDR200B-75192.168.1.1admin
3CRWDR300A-73192.168.1.1admin
3CRWDR300B-73192.168.1.1admin
3CRWE554G72192.168.1.1admin
3CRWE554G72T192.168.2.1admin
3CRWER100-75192.168.1.1admin
3CRWER101A-75192.168.1.1admin
3CRWER101E-75192.168.1.1admin
3CRWER101U-75192.168.1.1admin
3CRWER300-73192.168.1.1admin
5012
5012192.168.1.1adminadmin
812192.168.0.227administratoradmin
cellplex 7000192.168.1.1adminadmin
CoreBuilder 7000/6000/3500/2500192.168.0.1n/a(none)
MSR 20-20192.168.1.1adminadmin
MSR 20-21192.168.1.1adminadmin
MSR 20-40192.168.1.1adminadmin
MSR 30-16192.168.1.1adminadmin
MSR 30-20192.168.1.1adminadmin
MSR 30-40192.168.1.1adminadmin
MSR 30-60192.168.1.1adminadmin
WL-537192.168.1.1admin
WL-552192.168.1.1n/aadmin
WL-553192.168.1.1n/aadmin
WL-561192.254.2.2adminpassword
WL-603192.168.1.1n/aadmin
WL-605192.168.0.50adminpassword