Urgent Request: Latest RM520N-EU firmware

IoT Modules 5G Module
1

Dear @silvia / @herbert.pan-Q

Please kindly provide latest firmware for my RM520N-EU module.
According to below print out, the “DHCPV4DNS” is not available in QMAP table.

AT+CVERSION
VERSION: RM520NEUDAR03A02M4G
Mar 29 2023 02:58:00
Authors: Quectel

OK
AT+QMGR
RM520NEUDAR03A02M4G_01.200.01.200

AT+QMAP=?
+QMAP: “WWAN”,(0,1),(1-42),<IP_family>,<IP_address>
+QMAP: “DMZ”,(0,1),(4,6),<IP_address>
+QMAP: “GRE_Subnet”,(0,1),<Subnet_address1>,<Subnet_address2>
+QMAP: “GRE”,(0,1),<Server_address1>,<Server_address2>…
+QMAP: “LAN”,<IP_address>
+QMAP: “LANIP”,<LAN_IP_start_address>,<LAN_IP_end_address>,<GW_IP_address>,
+QMAP: “MAC_bind”,(1-10),<MAC_address>,<IP_address>
+QMAP: “VLAN”,(2-255),(“enable”,“disable”),(1-3,11-13)
+QMAP: “MPDN_rule”,(0-3),(1-16),(0,2-255),(0-3),(0,1),<IPPT_info>
+QMAP: “IPPT_NAT”,(0,1)
+QMAP: “connect”,(0-3),(0,1)
+QMAP: “auto_connect”,(0-3),(0,1),(1-16)
+QMAP: “MPDN_status”
+QMAP: “AP_rule”,(0-3),(0-3)
+QMAP: “SFE”,(“enable”,“disable”)
+QMAP: “domain”,<domain_name>
+QMAP: “DHCPV6DNS”,(“enable”,“disable”)
+QMAP: “NAT_timeout”,(1-4,6),

Your urgent support is highly appreciated.

Cheers

2

Dear @meloserj
From the response of AT+QMAP, it has +QMAP: “DHCPV6DNS”,(“enable”,“disable”).
You mean after configure it, it can’t work properly, right?
I have sent the latest firmware to you via Message, please check.

3

Dear @silvia

Thanks for the firmware. It brings the “DHCPV4DNS” back to AT+QMAP table.

On original firmware on module, the DHCPV4DNS was not available as I posted above. But after update, the configuration parameter appeared.
This doesn’t have any relation with DHCPV6DNS, as the parameter already was available in original firmware and I had no intention to change it.

BTW on the firmware file you shared, the release history is “Only for Sample”, so may I know when the “Mass Production” will be available?

Please see the print out after update below:

at+cversion
VERSION: RM520NEUDAR03A04M4G
Aug 17 2023 07:48:37
Authors: Quectel

OK
at+qmap=?
+QMAP: “WWAN”,(0,1),(1-42),<IP_family>,<IP_address>
+QMAP: “DMZ”,(0,1),(4,6),<IP_address>
+QMAP: “GRE_Subnet”,(0,1),<Subnet_address1>,<Subnet_address2>
+QMAP: “GRE”,(0,1),<Server_address1>,<Server_address2>…
+QMAP: “LAN”,<IP_address>
+QMAP: “LANIP”,<LAN_IP_start_address>,<LAN_IP_end_address>,<GW_IP_address>,
+QMAP: “VLAN”,(2-255),(“enable”,“disable”),(1-3,11-13)
+QMAP: “MPDN_rule”,(0-3),(1-16),(0,2-255),(0-3),(0,1),<IPPT_info>
+QMAP: “IPPT_NAT”,(0,1)
+QMAP: “connect”,(0-3),(0,1)
+QMAP: “auto_connect”,(0-3),(0,1),(1-16)
+QMAP: “MPDN_status”
+QMAP: “AP_rule”,(0-3),(0-3)
+QMAP: “SFE”,(“enable”,“disable”)
+QMAP: “domain”,<domain_name>
+QMAP: “DHCPV4DNS”,(“enable”,“disable”)
+QMAP: “DHCPV6DNS”,(“enable”,“disable”)
+QMAP: “NAT_timeout”,(1-4,6),
+QMAP: “port_mapping”,(“add”,“get”,“del”),<0-3>,<private_IP>,<private_port>,<global_port>,

OK

Cheers

4

can you also send it to me please? thank you!

5

Dear @silvia

May I ask for the latest firmware? The previous one your shared with me was:
at+cversion
VERSION: RM520NEUDAR03A04M4G
Aug 17 2023 07:48:37

Thank you and happy new year

6

Dear @Rus
Sorry for the late. Do you get the latest firmware?

Please contact with your provider firstly next time, they have access to get the latest firmware.Thanks for your understanding.

7

Dear @meloserj
Please contact with your provider firstly next time, they have access to get the latest firmware.Thanks for your understanding.

1 Like