Updating firmware of a Grandstream 2100

[coreybrett]

I just downloaded the latest firmware for the Grandstream 2100, and there are 5 files included.

gxp2100aux.bin
gxp2100base.bin
gxp2100boot.bin
gxp2100core.bin
gxp2100prog.bin

Which of these would I select in the 3CX console to upgrade the phone? I tried just selecting the directory I have them in, but that didn't work.

 

[leejor]

From the looks of this site...

http://tremaynechrist.co.uk/Blog/2011/01/20/grandstream-gxp-2100-2110-2120-bricked-by-firmware-10126

it would appear that the set will download what it wants when pointed to the server with the files.

Have a look at page 40 of the manual.

http://www.grandstream.com/products/gxp_series/general/documents/gxp21xx_usermanual_english.pdf