Huawei reuses the same interface for many of their routers, but chooses to hide some features. Some of these may not be supported by the hardware, but others may work fine.
The features are hidden using the HTML hidden
attribute. To turn this attribute off for all elements on a page, open your browser's dev tools and type $('#*').show()
into the console.
On my B315, this allows me to change the DNS server addresses sent via DHCP:
Thanks for your help. unfortunately it didn't work either, it just gives undefined and nothing happens to the page. it looks like it may not be possible to show the dns field without deep tinkering in the page code. I'm going to stop here. and i will just set the dns on my devices instead of the router.
Again, thanks for trying to help me. hopefully in the future we would be able to find a way to set a custom dns.