| # topo-load-balancer.txt |
| |
| # |
| # /-----\ |
| # | CSU | |
| # +-----> | HUB | <----+ |
| # | \-----/ | |
| # | | 1Mbps/10ms delay |
| # v v |
| # /------\ /----------\ |
| # | UCLA | | Consumer | |
| # | HUB | | CSU-1 | |
| # +-----> \------/ <-----+ \----------/ |
| # | | |
| # | | |
| # v v |
| # /----------\ /----------\ |
| # | Producer | | Producer | |
| # | UCLA-1 | | UCLA-2 | |
| # \----------/ \----------/ |
| # |
| |
| # any empty lines and lines starting with '#' symbol is ignored |
| # |
| # The file should contain exactly two sections: router and link, each starting with the corresponding keyword |
| # |
| # router section defines topology nodes and their relative positions (e.g., to use in visualizer) |
| router |
| |
| # each line in this section represents one router and should have the following data |
| # node comment yPos xPos |
| CSU-1 NA 3 5 |
| CSU-HUB NA 5 3 |
| UCLA-HUB NA 3 1 |
| UCLA-1 NA 0 0 |
| UCLA-2 NA 0 2 |
| |
| # Note that `node` can be any string. It is possible to access to the node by name using Names::Find, see examples. |
| |
| # link section defines point-to-point links between nodes and characteristics of these links |
| link |
| |
| # Each line should be in the following format (only first two are required, the rest can be omitted) |
| # srcNode dstNode bandwidth metric delay queue |
| # bandwidth: link bandwidth |
| # metric: routing metric |
| # delay: link delay |
| # queue: MaxPackets for transmission queue on the link (both directions) |
| CSU-1 CSU-HUB 1Mbps 1 10ms 10 |
| CSU-HUB UCLA-HUB 1Mbps 1 10ms 10 |
| UCLA-HUB UCLA-1 1Mbps 1 10ms 10 |
| UCLA-HUB UCLA-2 1Mbps 1 10ms 10 |