Latest Firmware Upgrade Dlink DSL-2520U

krgaurav

Newbie
[OP]
Regulars
Jan 28, 2011
58
7
All, Can any one tell me latest firmware version of DSL-2520U. I am looking to upgrade. CheersMods: Please move in correct pool if it is wrong ..
 
Reactions: 1 person

krgaurav

Newbie
[OP]
Regulars
Jan 28, 2011
58
7
Hi All,

I have got DSL2520U. Below is my current Firmware details

Board ID: DSL-2520U
Software Version: IM_1.00
Software Date: Jun 11 2010
Bootloader (CFE) Version: before 1.0.37-5.12

is this latest one with H/W T1. ?? Pl advice.
 

x720

Incoherent Poster
Regulars
Aug 14, 2011
10,440
1,527
Gurgaon | Mumbai
As long as it is working fine, why do you wanna mess around with the firmware ?
 


krgaurav

Newbie
[OP]
Regulars
Jan 28, 2011
58
7
I am looking for DDNS to be added. I have purchased this modem for same. i have called Dlink , They have sent one firmware as well . E5.2T01-2-DL-R1B040-IM.EN_UPGRADE . But can't upgrade. some fatal issue while upload using GUI. Do you know how to upgrade firmware via tftp or telnet..
 

krgaurav

Newbie
[OP]
Regulars
Jan 28, 2011
58
7
nw, thanks, B.w got to know via tftp .. found same err. i think Dlink Tech support gave me wrong file.
 

ashishvdeshpande

New Member
May 3, 2013
2
1
Pune
Its very old thread but I am facing same issue. I need DDNS and this product is shipped with 11 Jun 2010 FW. D-Link team gave me same FW which gives me Fatal error. Do you have updated FW?
If yes Please share.