Are you talking about USB sticks to use as external storage on the
What is the current format of the USB drives?
I like to thank you about ur answer and i like to tell you the man he making format for Compaq flash internal in dmp 4400g can help me to back os inside Compaq flash 4 G
Opening the DMP and replacing any part(s) inside the DMP
invalidates the Warranty and can cause issues with the performance
and operation of the DMP. This SHOULD NOT be done.
Hopefully, you have the original Compact Flash and you can
return it to the SD slot and the DMP operates as expected.
For additional external storage, you must use the USB ports.
Thank you for Reply
I like to tell you the original one inside the DMP 4400 Compaq flash 4G internal Storage Formatted and what can I back OS inside DMP 4400
And when I start DMP 4400 the red lam start and I can’t take IP from DHCP
The OS is not stored on the SD flash. That is used for content storage.
The Red lamp simply means it can not get an IP address. This could be for
* Press & Hold the RESET button on the back of the DMP for at least 10 seconds.
This resets the DMP to factory defaults and should reboot and acquire an IP via
If it does not & the Red lamp remains lit and solid. You may need to use wireshark and
sniff the line\port of the DMP to see the DHCP requests, etc...
Check it out an let us know..
Thx for answer bur don't working and I see in datasheet
About DMP 4400 the
Local storage of 4-GB capacity ● Storage of OS images and content for local playback or failover for greater
reliability and robust operation
* Make sure the CF is formatted for DOS FAT32
* Please capture a wireshark trace for the DMP booting up.. and upload the file..
Researching for possible fixes but there may be not an easy one
for your issue.
The problem is that it is against warranty to open the DMP and to mess
with the CF card. So by you reformatting it you have altered the CF to where
it will not boot with it.
If there is not an external solution, you will need to use your service contract
to open a case with the TAC to RMA the DMP. but I should hopefully know something
by later today or tomorrow.
Please go ahead and use your Service Contract to
open a Cisco TAC case and request an RMA.
There is no external procedure to recover a formatted
CF drive. Since the DMP should have never been opened
there are only internal routines.