= Installation and Usage = Installing the computing elements to the MF click router is straightforward, i.e., for a 3 nodes topology, I use the following script to test: node 1: file sender {{{ click -j 4 MF_FileSender.click my_GUID=1 src_GUID=1 dst_GUID=2 service_id=0 chk_size=50000 delay=7 pkt_size=1024 topo_file=/users/yeung/topology/topology.txt core_dev=eth0 file_to_send=/users/yeung/squid.conf window_size=1 loss_prob=0 }}} node 2: receiver {{{ click -j 4 MF_ChunkReceiver.click my_GUID=2 topo_file=/users/yeung/topology/topology.txt core_dev=eth1 }}} node 3: a router sitting in the middle {{{ click -j 4 MF_BasicRouter.click my_GUID=3 topo_file=/users/yeung/topology/topology3.txt core_dev=eth0 service_id=1 }} (btw, we need to revise MF_BasicRouter.click a bit to add the service_id to the MF_segmentor element)