3Com Default Router Login

Which 3Com model do you have?

To get access to every router of 3Com (e.g. OfficeConnect 3CRWE52196 ,3CRWDR101B-75 (WL-552) or OfficeConnect 3CRWE454A72 ), you need the IP of your router, the username and router password. You can find these information in 3Com router manuals. But if you do not have the manual for your router or you do not want to read the whole manual to find the default login information then you can use the quick guide below.

3Com Router Login Guide

  • Open your internet browser (e.g. Chrome, Firefox, Opera or Internet Explorer)
  • Type 192.168.1.1 (the most common IP for 3Com routers) in the address bar of your web browser to access the router's web-based user interface.
  • You should see 2 text fields where you can enter a username and a password.
  • The default username for your 3Com router is blank.
    The default password is admin.
  • Enter the username & password, hit "Enter" and now you should see the control panel of your router.

If above login credentials doesn't work then try this method

If these steps doesn't work for you and you still can't login to your router then there's another method. You know the model name/ID of your 3Com router? Great! Just select your device from the box below and you will be redirected to our guide especially for your device that includes a user manual.

Which model do you have?

Try different ID/password combinations that are widely used by 3Com that you'll find below.

Default username & password combinations for 3Com routers

In the list below you will see the most popular default username and password combinations used by 3Com. Sometimes the username and password doesn't work that we mentioned in the top of this guide. Then you can try these username/password combinations below to get access to your wireless router.

# Username Password
1blankadmin
2admin
3adminblank
4debugsynnet
5adminadmin
6adminpassword
7techtech
8blank
9admblank
10managermanager
11root!root
12securitysecurity
13UserPassword
14blank1234admin
15blankcomcomcom
16Type User: FORCEblank
173comcsoRIP000
18blankblank
19blank1234
20adminttdadminttd
21admin1234
22administrator0
23administeradminister
24Admin3com
25DOCSIS_APP3com
26Administratoradmin
27recoveryrecovery
28PASSWORD
29blankPASSWORD
30debugtech
31admincomcomcom
32recoverrecover

Default login IPs for my 3Com router

Sometimes you need your router web interface IP address to change security settings. Most people don't know their router IP address. Most times you'll find this IP on the bottom or back of your router device. But if you are not able to find this IP on your router or in the user manual then you can try some methods to get the router I. In the list below we listed all known router IPs for the manufacturer 3Com.

# Default Router IP
1192.168.1.1
2192.168.0.1
3169.254.2.2
4192.168.1.250
5192.168.2.1
6192.168.0.50
7169.254.2.1
8192.168.200.254

List of 3Com Router Manuals

3CR858-91 - Manual
3CRGPC10075 - Manual
3CRSHPW796 - Manual
3CRUSBN175 - Manual
3CRUSBN275 - Manual
3CRWDR101B-75 (WL-552) - Manual
3CRWDR101E-75 - Manual
3CRWDR200A-75 - Manual
3CRWDR300A-73 - Manual
3CRWE154G72 - Manual
3CRWE20096A - Manual
3CRWE41196 - Manual
3CRWE454G75 - Manual
3CRWE53196 - Manual
3CRWE62092A - Manual
3CRWE725075A - Manual
3CRWE747A rev B - Manual
3CRWE80096A - Manual
3CRWE820096A - Manual
3CRWE870075 - Manual
3CRWER100-75 - Manual
3CRWER200-75 - Manual
3CRWER300-73 - Manual
3CRWX385075A (AP3850) - Manual
HomeConnect 3CRWE50194 - Manual
OfficeConnect 3CRTRV10075 (WL-534) - Manual
OfficeConnect 3CRWDR200A-75 - Manual
OfficeConnect 3CRWE454A72 - Manual
OfficeConnect 3CRWE454G72 - Manual
OfficeConnect 3CRWE51196 - Manual
OfficeConnect 3CRWE52196 - Manual
OfficeConnect 3CRWE554G72 - Manual
OfficeConnect 3CRWE554G72TU - Manual
OfficeConnect 3CRWER100-75 - Manual
OfficeConnect 3CRWER200-75 - Manual
Wireless LAN Managed Access Point 3850 (3CRWX385075A) - Manual
WL-524 - Quick Install Guide
WL-546 - Manual - Datasheet
WL-550 - Manual
WL-553 - Manual
WL-603 - Manual
WL522 - Manual

Nothing of the methods above worked for me!

All you need to do is to reset your modem. This can be done easily by clicking on the reset button at the back or at the bottom of your router. If you hold down this small button for approximately 20 seconds, (you may have to use a toothpick), then your modem will get restored to the factory settings. What you need to keep in mind is that when you reset your modem, you will lose your connection online. It is therefore better to take an expert's assistance in this regard. Note: If you have not enough information, it is obviously recommended that you should get help from a person who has all the knowledge about this topic.