Forum Discussion

Aspirant

Apr 06, 2016

Solved

GSM7248v1 VLAN for R6250 Router

Hi everyone, I am trying to configure a GSM7248v1 switch to work with my R6250 router (No VLAN aware router). I factory reset my GSM7248v1 and create only manage IP/Netmask/GW address. My PC conne...

Installation

Troubleshooting

klqn
Apr 11, 2016
Thanks, It's out of warranty when we lost my proof my payment, eventhough we are the orginal owner. It's a diffrent between Cisco and Netgear, Cisco lifetime warranty without proof my payment, as for Netgear :(.

klqn

Aspirant

Apr 08, 2016

Thanks for getting back to me.

I found the CoS cause the speed problems, after I changed/save configuration and reboot my switch, I am longer have access to the serial console. I think the bootloader is corrupted. Is there a bootload I can download?

thanks

DaneA

NETGEAR Employee Retired

Apr 11, 2016

Hi klqn,

Let me share this article below. Kindly try to follow the procedure and it might help:

What do I do when my GSM managed switch does not boot up?

Regards,

DaneA
NETGEAR Community Team

klqn
Aspirant
Apr 11, 2016
DaneA,
Do you you have bootloader (gsm72xxxxx.stk) for GSM7248v1? I think I need to fix the bootloader by XMODEM or reprogram it with the programmer. programmer = desolder the SST 39VF040 70-4C-NH, put it on the IC programmer in my lab. Once I get my bootloader load up via console, I can for XMODEM or tftp to flash the switch firmware. All I need is a "bootloader (gsm72xxxxx.stk) for GSM7248v1".

thanks for you help.

Flash memory for bootloader

Flash for firmware.
- DaneA
  NETGEAR Employee Retired
  Apr 11, 2016
  Hi klqn,
  
  I am not sure if there is a bootloader available for the GSM7248v1 switch. I suggest you to open an online case with NETGEAR Support and inquire if there is a bootloader for the GSM7248v1.
  
  Also, just a reminder, the warranty of the GSM7248v1 will be void if you desolder some components of it.
  
  Regards,
  
  DaneA
  
  NETGEAR Community Team
  - klqn
    Aspirant
    Apr 11, 2016
    Thanks, It's out of warranty when we lost my proof my payment, eventhough we are the orginal owner. It's a diffrent between Cisco and Netgear, Cisco lifetime warranty without proof my payment, as for Netgear :(.