Trying to clone VMD480

[DDigitalplus]

hey guys,

I have been trying to clone VMDG480 and I followed the instractions on https://www.digitalworldz.co.uk/cable-modems-671/415708-cloning-vmdg480.html I followed and uploaded the file by locating backup/ restore and browse to the 480 r37 r30 downgrade folder, and select rev37.cfg, the modem reboots and then i launch VMDG hubtool , when I click on downgrade to r19 on the tool, I get series of errors like below and when I try to telnet the modem it shows connection refused, I am suspecting that I get the error on the hubtool because telnet is not enabled, please help I pasted the hubtool logs below




Netgear Embedded Telnet Server (c) 2000-2007

WARNING: Access allowed by authorized users only.

login:
M
SO
password:


cd

/cm_hal/scan_stop

/snmp/set v2FwControlImageNumber.0 i 2

yes

Instance: BcmSnmpAgent for IF 1, name = 'Vendor CM Agent w/ BRCM Factory Support' (0x83f5b038)

Set was successful!

Instance: BcmSnmpAgent for IF 3, name = 'Vendor CH Agent w/ BRCM Factory Support' (0x82a98c50)


Failed to find object v2FwControlImageNumber0

Instance: BcmSnmpAgent for IF 5, name = 'CH diag agent' (0x8293d734)

Failed to find object v2FwControlImageNumber0

Instance: BcmSnmpAgent for IF 2, name = 'Vendor CPE Agent w/ BRCM Factory Support' (0x82c38f84)

Set was successful!

CG3101D> /snmp/set v2FwDloadTftpServer.0 ip 192.168.100.10

yes

Instance: BcmSnmpAgent for IF 1, name = 'Vendor CM Agent w/ BRCM Factory Support' (0x83f5b038)

Set was successful!

Instance: BcmSnmpAgent for IF 3, name = 'Vendor CH Agent w/ BRCM Factory Support' (0x82a98c50)


Failed to find object v2FwDloadTftpServer0

Instance: BcmSnmpAgent for IF 5, name = 'CH diag agent' (0x8293d734)

Failed to find object v2FwDloadTftpServer0

Instance: BcmSnmpAgent for IF 2, name = 'Vendor CPE Agent w/ BRCM Factory Support' (0x82c38f84)

Set was successful!

CG3101D>
/snmp/set v2FwDloadTftpPath.0 s 19.bin

yes

Instance: BcmSnmpAgent for IF 1, name = 'Vendor CM Agent w/ BRCM Factory Support' (0x83f5b038)

Set was successful!

Instance: BcmSnmpAgent for IF 3, name = 'Vendor CH Agent w/ BRCM Factory Support' (0x82a98c50)


Failed to find object v2FwDloadTftpPath0

Instance: BcmSnmpAgent for IF 5, name = 'CH diag agent' (0x8293d734)

Failed to find object v2FwDloadTftpPath0

Instance: BcmSnmpAgent for IF 2, name = 'Vendor CPE Agent w/ BRCM Factory Support' (0x82c38f84)

Set was successful!

CG3101D>
/snmp/set v2FwDloadLarge.0 i 1

yes

Instance: BcmSnmpAgent for IF 1, name = 'Vendor CM Agent w/ BRCM Factory Support' (0x83f5b038)


ProgramStoreDeviceDriver:rogramStoreDriverOversizeImageAllowed: INFO - Oversized images are allowed.
ProgramStoreDeviceDriver:rogramStoreDriverOversizeImageAllowed: INFO - Oversized images are allowed.
Set was successful!

Instance: BcmSnmpAgent for IF 3, name = 'Vendor CH Agent w/ BRCM Factory Support' (0x82a98c50)

Failed to find object v2FwDloadLarge0

Instance: BcmSnmpAgent for IF 5, name = 'CH diag agent' (0x8293d734)

Failed to find object v2FwDloadLarge0

Instance: BcmSnmpAgent for IF 2, name = 'Vendor CPE Agent w/ BRCM Factory Support' (0x82c38f84)


ProgramStoreDeviceDriver:rogramStoreDriverOversizeImageAllowed: INFO - Oversized images are allowed.
ProgramStoreDeviceDriver:rogramStoreDriverOversizeImageAllowed: INFO - Oversized images are allowed.
Set was successful!

CG3101D> /snmp/set v2FwDloadForce.0 i 2

Set was successful!

Instance: BcmSnmpAgent for IF 3, name = 'Vendor CH Agent w/ BRCM Factory Support' (0x82a98c50)

Failed to find object v2FwDloadForce0

Instance: BcmSnmpAgent for IF 5, name = 'CH diag agent' (0x8293d734)

Failed to find object v2FwDloadForce0

Instance: BcmSnmpAgent for IF 2, name = 'Vendor CPE Agent w/ BRCM Factory Support' (0x82c38f84)

Set was successful!

CG3101D>
/snmp/set v2FwDloadNow.0 i 2

yes

Instance: BcmSnmpAgent for IF 1, name = 'Vendor CM Agent w/ BRCM Factory Support' (0x83f5b038)


Set was successful!

Instance: BcmSnmpAgent for IF 3, name = 'Vendor CH Agent w/ BRCM Factory Support' (0x82a98c50)

Failed to find object v2FwDloadNow0

Instance: BcmSnmpAgent for IF 5, name = 'CH diag agent' (0x8293d734)

Failed to find object v2FwDloadNow0

Instance: BcmSnmpAgent for IF 2, name = 'Vendor CPE Agent w/ BRCM Factory Support' (0x82c38f84)

Set was successful!

CG3101D>
/snmp/set v2FwDloadNow.0 i 1

yes

Instance: BcmSnmpAgent for IF 1, name = 'Vendor CM Agent w/ BRCM Factory Support' (0x83f5b038)

Firmware download from 192.168.100.10 19.bin to image 2, IP stack 2
Opening file '19.bin' on 192.168.100.10 for reading...
Set was successful!

Instance: BcmSnmpAgent for IF 3, name = 'Vendor CH Agent w/ BRCM Factory Support' (0x82a98c50)

ERROR - failed to open file '19.bin' on TFTP server 192.168.100.10
Failed to find object v2FwDloadNow0

Instance: BcmSnmpAgent for IF 5, name = 'CH diag agent' (0x8293d734)


Failed to find object v2FwDloadNow0

Instance: BcmSnmpAgent for IF 2, name = 'Vendor CPE Agent w/ BRCM Factory Support' (0x82c38f84)


Set was successful!

CG3101D>
Firmware download from 192.168.100.10 19.bin to image 2, IP stack 2
Opening file '19.bin' on 192.168.100.10 for reading...
ERROR - failed to open file '19.bin' on TFTP server 192.168.100.10

 

[johnny bravo]

i thought days of cloning modems was over, unless you can read certs from the original modem. specially with this docsic 3 thats thats out..i got lots of modems up in the loft from the days of cloning...

 

[DDigitalplus]

i thought days of cloning modems was over, unless you can read certs from the original modem. specially with this docsic 3 thats thats out..i got lots of modems up in the loft from the days of cloning...

hello mate, I am trying to get the certs from my subbed 480 but I wanted to downgrade the one to be cloned first before i play around with the live one. i read on the forum it can be done but I am stuck on this possible telenet issue, and i would appreciate if one of the guys on here can help

 

[bexta]

sounds to me you havn't opened your tftp programme with r19.bin as the target file to upload.....or your trying to upload the wrong bin file.i had to read the 480 downgrade tutorial a few times to realise that image1.bin was actually the r19 file so had to rename it for the hubtool to recognise it

 

[qwerty404]

Are you using an ethernet connection or using the Wireless?