World Environment Day @ Bobcares

What could be better than celebrating World Environment Day in God’s Own Country, Kerala? Like any other day during the monsoons, it was drizzling on the morning of 5th June 2011. The entire Cochin unit of Bobcares was highly excited with a sense of...

Network traffic analysis – tcpdump and wireshark

Sometimes our network service won’t behave as per our requirement and in most of the cases the log do not help us to trace out the issue. Here comes the role of tcpdump and wireshark utility. tcpdump is a packet sniffer. It captures the packets that fly in and...