[U-Boot-Users] Unable to set U-Boot stdin and stdout environment variables to "n c"

Dear friends, I am trying to enable network console for my PPChameleon board by setting environment variables 'stdin' 'stdout' & 'stderr' to "nc" but my target doesn't set these values and I could not enable network console. Has anyone faced similar problem?? Please help, Thanks in advance for your support, With best regards, Albert David.
Here is what I am trying to do on U-Boot Shell.
U-Boot 1.1.3 (Aug 6 2005 - 21:01:02)
CPU: AMCC PowerPC 405EP Rev. B at 266.666 MHz (PLB=133, OPB=66, EBC=33 MHz) IIC Boot EEPROM disabled PCI async ext clock used, internal PCI arbiter enabled 16 kB I-Cache 16 kB D-Cache Board: ### No HW ID - assuming PPChameleonEVB I2C: ready DRAM: 32 MB FLASH: 4 MB NAND: 64 MB Net: ppc_405x_eth0, ppc_405x_eth1 => printenv bootdelay=5 baudrate=115200 loads_echo=1 ethaddr=00:50:c2:1e:af:fe eth1addr=00:50:c2:1e:af:fd ethact=ppc_405x_eth0 serverip=150.158.72.111 ipaddr=150.158.72.54 ncip=150.158.72.111:6666 stdin=serial stdout=serial stderr=serial
Environment size: 226/8187 bytes => setenv stdin nc => setenv stdout nc => setenv stderr nc => printenv bootdelay=5 baudrate=115200 loads_echo=1 ethaddr=00:50:c2:1e:af:fe eth1addr=00:50:c2:1e:af:fd ethact=ppc_405x_eth0 serverip=150.158.72.111 ipaddr=150.158.72.54 ncip=150.158.72.111:6666 stdin=serial stdout=serial stderr=serial
Environment size: 226/8187 bytes - - - - - - - DISCLAIMER- - - - - - - - Unless indicated otherwise, the information contained in this message is privileged and confidential, and is intended only for the use of the addressee(s) named above and others who have been specifically authorized to receive it. If you are not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message and/or attachments is strictly prohibited. The company accepts no liability for any damage caused by any virus transmitted by this email. Furthermore, the company does not warrant a proper and complete transmission of this information, nor does it accept liability for any delays. If you have received this message in error, please contact the sender and delete the message. Thank you.

Dear David,
in message EF7A806FA57EF5448A0885E06E1DB5CC67F848@noifps03.barco.com you wrote:
I am trying to enable network console for my PPChameleon board by setting environment variables 'stdin' 'stdout' & 'stderr' to "nc" but my target doesn't set these values and I could not enable network console. Has anyone faced similar problem??
Did you enable the netconsole feature in your board configuration (by #defining CONFIG_NETCONSOLE inyour board config file) ?
- - DISCLAIMER- - - - - - - -
Unless indicated otherwise, the information contained in this message is privileged and confidential, and is intended only for the use of the
You did not indicate otherwise, so we must treat this as privileged and confidential information and sent the police for you as you distributed such information on publich media.
Please omit such crap when posting to public mailing lists.
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And *never* post HTML to this list. *Never*.
Best regards,
Wolfgang Denk
participants (2)
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David, Albert
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Wolfgang Denk