# Huawei AX2 Authentication failure **URL:** \ **Category:** Uncategorized\ **Created:** [July 27, 2022, 2:50pm UTC](https://forum.genieacs.com/t/huawei-ax2-authentication-failure/2804 "2022-07-27T14:50:11Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![akcoder](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.genieacs.com/akcoder/32/11_2.png) [@akcoder](https://forum.genieacs.com/u/akcoder)\ **Post date:** [July 27, 2022, 6:47pm UTC](https://forum.genieacs.com/t/huawei-ax2-authentication-failure/2804/2 "2022-07-27T18:47:32Z")
> [@CPE authentication with 1.2.3](https://forum.genieacs.com/t/cpe-authentication-with-1-2-3/1369): > > Has anyone got any info or examples on how to enable cpe to acs authentication using multiple usernames and passwords? I currently do this with Nginx but was hoping to find a way to do this directly with Genieacs. I see [here](http://docs.genieacs.com/en/latest/cpe-authentication.html) in the install guide that you can have a single static user/pass or use the EXT() function. " The EXT() function makes it possible to call an [extension](http://docs.genieacs.com/en/latest/extensions.html#extensions) script from the auth expression. This can be used to fetch the credentials from an external source:" I’m looking for exampl… > [@Incorrect connection request credentials (v1.2)](https://forum.genieacs.com/t/incorrect-connection-request-credentials-v1-2/240/3): > > It’s not documented yet, but I hope this helps. Go to admin then config, and add the following config: cwmp.connectionRequestAuth For value, use something like this: AUTH("myusername", "mypassword") The current values of ConnectionRequestUsername and ConnectionRequestPassword can be referenced too: AUTH(username, password) The above expression is actually the defualt if no config is set. So you can simply create a preset that sets the connection request credentials and it should work. Oth… --- _[View the full topic](https://forum.genieacs.com/t/huawei-ax2-authentication-failure/2804)._