Setup Router logo in white Setup router name logo in white
Get Software

3com 3CRWER100-75 Login Instructions

Thumbnail image of Setup Router Staff
Setup Router Staff
(Last Updated: ) | Reading Time: 3 minutes

This page shows you how to login to the 3com 3CRWER100-75 router.

Other 3com 3CRWER100-75 Guides

This is the login guide for the 3com 3CRWER100-75.We also have the following guides for the same router:

Find Your 3com 3CRWER100-75 Router IP Address

We need to know the Internal IP Address of your 3com 3CRWER100-75 router before we can login to it.

192.168.1.1

If you did not see your router's ip address in the list above. There are 2 additional ways that you can determine your router's IP address:

  1. You can either follow our How To Find Your Routers IP Address guide.
  2. Or you can use our free software called Router IP Address.

Now that you have your router's Internal IP Address we are ready to login to it.

Login to the 3com 3CRWER100-75 Router

The 3com 3CRWER100-75 has a web interface for configuration. You can use any web browser you like to login to the 3com 3CRWER100-75. In this example we'll use Internet Explorer.

Enter 3com 3CRWER100-75 Internal IP Address

Put the Internal IP Address of your 3com 3CRWER100-75 in the Address Bar of your web browser. It looks like this:

Then press the Enter key on your keyboard. You should see a dialog box pop up asking your for your 3com 3CRWER100-75 username and password.

3com 3CRWER100-75 Default Username and Password

You need to know the username and password to login to your 3com 3CRWER100-75. All of the default usernames and passwords for the 3com 3CRWER100-75 are listed below.

none admin

Enter your username and password in the dialog box that pops up. It looks like this:

router login screen
This is the login page from your 3com router.

3com 3CRWER100-75 Home Screen

You should now see the 3com 3CRWER100-75 Home Screen, which looks like this.

subManu subModel router
This is the general page from your 3com router.

If you see this screen, then congratulations, you are now logged in to your 3com 3CRWER100-75. You are now ready to follow one of our other guides.

Solutions To 3com 3CRWER100-75 Login Problems

If you can not get logged in to your router, here a few possible solutions you can try.

3com 3CRWER100-75 Password Doesn't Work

You should try other 3com passwords. We have a large list of 3com Passwords that you can try located here. Perhaps your router's default password is different than what we have listed here.

Forgot Password to 3com 3CRWER100-75 Router

If your Internet Service Provider supplied you with your router then you might want to try giving them a call and see if they either know what your router's username and password are, or maybe they can reset it for you.

How to Reset the 3com 3CRWER100-75 Router To Default Settings

If you still can not get logged in then you are probably going to have to reset your router to its default settings. You may want to follow our guide called How To Reset your Router.

Other 3com 3CRWER100-75 Guides

Here are some of our other 3com 3CRWER100-75 info that you might be interested in.

This is the login guide for the 3com 3CRWER100-75.We also have the following guides for the same router: