Sateesh:
I agree with Edison. Configuration commands may look good on paper, but sometimes they don't work, and when they don;t the best way to figure out what's wrong is to "lab it up," as they say. Replicate the topology and configurations in a non-production lab environment and analyze what is happening. Troubleshoot.
You said your friend created the set up I recommended, but you have not seen his set up. You are not involved in its creation or troubleshooting, and you can't vouch for the soundness of its implementation, so its going to be hard to help you - or for you to help yourself, for that matter.
I asked Edison if he saw anything wrong because, from his post and the thread he recommended, which he was thoroughly involved in, I thought he had seen something wrong with the config I suggested that was glaringly obvious. Apparently not.
Besides posting the output of those commands, you may want to post the configuration that your friend completed, to make sure it is set up according to the recommendation, and then we can move on from there.
HTH
Victor
