If you already are a Verizon customer, you should probably have a Westell router by now. Well, coming to the topic, we all know the purpose of a secure router, don’t we? It keeps outsiders from accessing your wireless internet connection and other router settings. Like any other routers, the Westell routers also have a default username and a default password. Default username- admin Default password- admin When you purchase a new router, you can find the default user credentials on the label at the bottom or the rear side of the router.