There could be several reasons:
1. Does the EVM network configuration contain the correct gateway IP? 2. Is the correct DNS server configured? If not, this needs to be added as part of DHCP options or in the static IP configuration. 3. If you have the EVM inside the corporate network, the firewall rules might block the ICMP echo responses. Most firewalls do. If you are able to ping any of local machines, no kernel changes should be required. The problem is most likely in the network configuration. Best Regards, Anand Balagopalakrishnan Texas Instruments India ________________________________ From: davinci-linux-open-source-bounces+anandb=ti....@linux.davincidsp.com [mailto:davinci-linux-open-source-bounces+anandb=ti....@linux.davincidsp.com] On Behalf Of kirthika varadarajan Sent: Wednesday, April 22, 2009 6:57 AM To: [email protected] Subject: DM6446+ Hostname Look up failure when i ping yahoo.com Hi, I have DM6446 Linux Kernel. I want to add ntp client to DM6446. In the command prompt of DM6446 if i give ping yahoo.com<http://yahoo.com> then i get "Hostname Look up failure" When i connect to NTP server i am getting the same error message. ntpclient -s -h pool.ntp.org<http://pool.ntp.org>.. Any kernel options i need to configure for connecting to ping yahoo.com<http://yahoo.com>. Any other stuffs i need to add.suggest me.
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