Default password for Teradyne router

Here you find how to configure and reset Teradyne Router.

Most Teradyne routers have a default login information (combinations of IP address, username and password) to access the user interface. you can see in the section below the default settings of all available router models from Teradyne

the login information may change for each model you would find login data in detail for Teradyne in the section below.

# Login data for Teradyne

Accessing the user interface is important once you need to change the router settings.For the Teradyne , you have to do the following steps for access:

IP address:
(last 5 digits of lineman's SSN)
(Show password)
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Note: If you are using the default settings you should change them to increase security and prevent unathorized access to your network.

# Teradyne available router models

Model Ip Username Password
Teradyne 164-R9570 (Show password)
Teradyne 4TEL VRS400 (last 5 digits of lineman's SSN) (Show password)

# Which specific Teradyne model I have?

For Teradyne router, you will find in most cases the name of the model on a sticker that in the back or the bottom to the device.

# How do I know the model name?

The names of router models by Teradyne start with Ter on some model. Subsequently, a combination of letters and digits follows.

# My Teradyne model is not listed above

If your Teradyne model is not listed above, please contact us here. we will try to add it shortly.

#Where do I find the model name of my router?

The model name of Teradyne routers is usually written on a sticker on the device. In most cases, you can find this sticker on the back or bottom of the case

If you own a Teradyne model that is not listed above, please contact us here. We will try to add the missing information as soon as possible.