about quectel board

[Sivanesh1992]

hi @herlesupreeth are you tested lte or 5g in quectel board

[herlesupreeth]

Yes, i have Quectel RM520N-GL and it works with both 4G and 5G SA. I am not sure whether it supports VoLTE or VoNR

[Sivanesh1992]

@herlesupreeth thankyou . i am using AG521REU to test LTE but i am able to register network but after few seconds its deregister please help me resolve the issue i will share pcap .

i want to know open 5gs support ipv4v6 or only ipv4 ?

i am not able to set apn for ipv4 getting below error.

:] AT+Cgdcont=1,“IPv4”,“internet”,“0.0.0.0”,0,0,0,0
:] AT+Cgdcont=1,“IPv4”,“internet”,“0.0.0.0”,0,0,0,0
:] ERROR

[herlesupreeth]

i am using AG521REU to test LTE but i am able to register network but after few seconds its deregister please help me resolve the issue i will share pcap .

could be due to UE inactivity. But does the UE reattach when you try a ping to UE IP from UPF?

i want to know open 5gs support ipv4v6 or only ipv4 ?

I think open5gs is able to provide ipv4v6 and ipv6 only. I havent tested ipv4v6 so cant say whether it works perfectly or not. But ipv6 only works well

:] AT+Cgdcont=1,“IPv4”,“internet”,“0.0.0.0”,0,0,0,0
:] AT+Cgdcont=1,“IPv4”,“internet”,“0.0.0.0”,0,0,0,0
:] ERROR

I would refer to the AT command manual for your modem. I am not sure whats the syntax for it. I normally use modemmanager from linux to initiate a PDN connection to an APN.

sudo mmcli -m 0 --simple-connect="apn=internet"

[Sivanesh1992]

thankyou @herlesupreeth