If you have issue with BSNL BroadBand WiFi (Type 2 modem), please try with No-Encryption first then as you connected on WiFi devices like iPad. You can switch to “Wi-Fi Protected Access (WPA)” later
The video “BSNL BroadBand WiFi AN1020-21 for iPad” have all steps to setup WiFi network for smart devices on PPP over Ethernet (pppoe_0_35)
IP Address: 192.168.1.3
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.1.1 (This is default IP Address for BSNL)
Search / Select new WiFi on smart devices then enter 10 digits “WPA Pass Phrase” entered for Wi-Fi Protected Access (WPA)
We have tried “No-Encryption First” to make sure WiFi Router is working properly or not
You are done. Enjoy with your wireless network on devices. Feel free to Comment.