Curtiss-Wright
Parvus DuraNET 20-11
Chapter 3 Management Interface
Description
MNL-0656-01 Rev A8
ECO-N/A
Effective: 16 Nov 21
Page 27 of 44
F
IRMWARE
A
LTERNATE
Alternate Firmware
SFT-0856-01 is the 3.67 firmware release for the DuraNET 20-11. All DuraNET 20-11 are shipped out
with 3.30 firmware release. All NET-2011 will be shipped out with 3.67 firmware as the alternate image
which can be activated when selected by going to the WEB GUI page as shown below going to
Maintenance -> Software -> Image Select. Then push the “Activate Alternate Image” which takes about
30 seconds.
All DuraNET 20-11 are field upgradeable by the following steps 1-6.
1. Obtain SFT-0856-01.zip from
2. Unzip SFT-0856-01.zip
3. From the WEB GUI go to Maintenance -> Software -> Upload.
4. Browse to SFT-0856-01.dat and push “Upload” button as shown below.
5. Firmware loading process takes about 5 mins as shown below.