EP06-E change local ip in ECM mode

IoT Modules LTE-A Module
1

Good afternoon.
I am using a quectel ep06 fw EP06ELAR04A04M4G modem in ECM mode.
In this mode, the modem has the address 192.168.225.1/24.
I need to change this address because I use 2 modems at once in the MikroTik RBM33G device to reserve Internet channels.
To properly configure routing, you need to have different ip addresses of the modems.
Tell me how can I change the ip address of the modem?

2

HI sir,

Normally it is possible to change the IP range.
But if you can acess the module through Debug Port or adb, you can make it.
Modify the /etc/mobileap_cfg.xml , change the IP range as what you want.
Btw, please contact with the local FAE to get the password of the debug port.
Thanks.

3

Thanks for the answer!
how do i find my local FAE contacts?

4

It depends on the site where you bought. The sales may help you,
You can email to support@quectel.com.

If you have seen the quectel ID of the debug port, I can tell you the login password

5

Is the same applicable to EC25 as well?

6

Yes. Same with EC25.

7

Thank you. I found the file as /data/mobileap_cfg.xml

8

Could you provide instructions on how to connect to the debug port and get the id?

9

If you login in the Module through debug port or adb,
Normally the username is “root”, then
you would see something like

ID: XXXXXXX

that’s the quectel ID.

10

Could someone provide a step by step of how to connect to the debug port and how to change the according file?

I’ve tried to do

/dev/ttyUSB0 (which is the DB port), but no luck.

Help would be much appreciated, I have both EP06-E and EC25 modules.

Thank’s

11

All of the 4 ttyUSBx are not the debug port.

12

Could you provide a step-by-step on how to access the debug port, than?

13

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15

Please follow the Hardware Design.
And why you need to access the debug port?

16

Thanks, I seems more complicated than I thought.

The reason I need to access is the same as the topic creator, I need to change the IP range on ECM mode, because I’m using two Modems on the same router.

17

Hi @Bean.Wang-Q,

I have the same issue, could you please share the password if I send you the quectel-id?

Thank you.

Kind regards,

Max