To be honest, sometimes I think that broadband operators are really not good things, and I often make a demon.
For example, this optical cat comes with the WIFI function, one moment said to replace all the user's old optical cat with its own WIFI new optical cat, and the next time to purchase all optical cats without WIFI signals.
Aren't you doing things?
After spitting, then, let's get down to business.
How to turn on and off the wireless WIFI signal of the optical modem and change the wireless name and password.
The method mentioned here is only applicable to the optical modem itself with a wireless module, if it does not have a function, it is invalid.
01
The simplest and most direct way to switch - buttons
Yes, you read that right, that is, the optical modem has a wireless switch button, of course, not all optical modems have this button. The optical cat with this pushbutton switch is at least 5 years old.
For example, my example here is the Sky Wing optical cat TEWA -500E, this optical cat comes with a wireless switch button, long press to switch.
02
Administrator password login background switch and modification
This method is suitable for all optical cats with wireless WIFI function, and we can use the administrator name and password of the optical modem to enter the ordinary setting interface of the optical modem for setting.
Here again take the TEWA-500E optical cat as an example.
As shown above, that is, the back of the optical modem, the administrator name useradmin, the administrator password Tt403, connect to the optical cat WIFI or router WIFI or wired computer connection and enter the optical modem IP address of 192.168.1.1, log in to this account.
Once inside the interface, we select Network and then select the WLAN option setting to see the wireless network settings.
In this interface, we can choose to turn WIFI on or off and also change the wireless network name and password.
However, it is worth noting that there is a small detail here, when changing the name of the wireless network, its prefix (ChinaNet) is not waiting to be removed, of course, not all of them can not be removed, Huawei's optical modem can be changed arbitrarily.
03
Software Changes
Here, we also have a very, very little way, which is to use the winged butler to switch and modify the optical modem wireless.
First, we need to download a winged butler, and then, we need to register and log in with the mobile phone number bound in the package, and then scan the barcode behind the optical cat to bind, so that we can manage the optical modem.
Of course, it is not useless, and there is a function that is still more useful.
That is, if your home router is equipped with telecommunications, then in the software we can directly switch and modify the wireless network of the router, which should be useful for parents who want to control their children's Internet access.