RM500Q adaptation to openwrt

IoT Modules 5G Module
1

Hi! I am adapting to RM500Q 5G cellular network on openwrt, dialer Quectel-CM version 1.6.4, driver Quectel_ Linux_ PCIE_ MHI_ Driver_ V1.3.4, we are unable to obtain the DHCPv6 prefix provided by the network supplier. How can we solve this problem? He’s normal for IPv4

2

Do you see any evidence that your carrier can assign a prefix?

3

I use the official QMI dialer provided by OpenWrt, which can obtain the/64 prefix

4

My question was about “assign”, not “obtain”. See the difference?
Just to be clear - are you talking about Prefix Delegation (PD) or just a single /64 that is assigned to (W)WAN?
It is also unclear what you actually use - in the 1st message you say “dialer Quectel-CM” but later it is " official QMI dialer provided by OpenWrt".

5

I am using the Quectel CM provided by Quectel, but he cannot obtain the PD prefix delegation provided by the network provider. I am very confident that the network provider can assign a prefix (PD)

6

If you’re using OpenWrt I suggest asking in their forum.
It will be good to show a proof that prefix is available from the provider.
I’m not sure if these commands are supported by your modem, but please try

AT+QIPV6PDCFG?
AT+QIPV6PD?