macuser_i686 wrote: Fri Aug 13, 2021 4:31 pm
Thank you BIllA
.
I have re-flashed to the latest firmware provided above, and ping is working now.
funnily enough ping is working under IPV6, but when i went the additional steps and disabled IPV6, ping no longer worked on IPV4. perhaps the reason it wasnt working before i updated the firmware was that i wasnt getting an IPV6 but was only getting an IPV4.
Still not sure why ping doesnt work under IPV4 though. trying to ping an IPV4 address like 8.8.8.8 still doesnt work even with IPV6 and IPV4 enabled together. only domain name or IPV6 pings work now
As a side note, after re-flashing, every time i navigate to the Network > interfaces page after rebooting, i get the message about upgrading the ifname config, even though ive hit continue and done the config upgrade already. not sure if that means that the ifname config upgrade hasnt stuck, or its just a bug or what.
You're welcome, I'm glad it's working. Some carriers work on both IPv4v6 while others only on one or the other.
I believe the "IFname" stands for "InterFaceName", I wouldn't worry about it.
If you're feeling adventurous, you could try both QMI and MBIM modes to see if that helps ping the Google DNS server 8.8.8.8/8.8.4.4
AT+QCFG="usbnet",0 - QMI/PPP/Default NDIS
AT+QCFG="usbnet",1 - ECM
AT+QCFG="usbnet",2 - MBIM
Followed by AT+FUN,1,1, restart the router, wait about 5 minutes, first test the web then the ping test.
I have my router set to IPv4 in QMI mode on Tmobile, and able to ping any IP just fine.
C:\>ping 8.8.8.8
Pinging 8.8.8.8 with 32 bytes of data:
Reply from 8.8.8.8: bytes=32 time=42ms TTL=64
Reply from 8.8.8.8: bytes=32 time=41ms TTL=64
Reply from 8.8.8.8: bytes=32 time=39ms TTL=64
Reply from 8.8.8.8: bytes=32 time=38ms TTL=64
Ping statistics for 8.8.8.8:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 38ms, Maximum = 42ms, Average = 40ms
C:\>ping 8.8.4.4
Pinging 8.8.4.4 with 32 bytes of data:
Reply from 8.8.4.4: bytes=32 time=45ms TTL=64
Reply from 8.8.4.4: bytes=32 time=47ms TTL=64
Reply from 8.8.4.4: bytes=32 time=45ms TTL=64
Reply from 8.8.4.4: bytes=32 time=44ms TTL=64
Ping statistics for 8.8.4.4:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 44ms, Maximum = 47ms, Average = 45ms