ONOS REST API/CLI

Supported ONOS CLI operations:

CONFIGURE A ROADM:
`onos> oe-config roadm [roadm_name] [port1_id] [port2_id] [channel_id]

CONFIGURE A TERMINAL:
`onos> oe-config terminal [terminal_name] [ethPort_id] [wdmPort_id] [channel_id] [power]

SHOW ALL LINKS:
`onos> oe-config show-links

SHOW ALL ROADM-ROADM LINKS:
`onos> oe-config show-roadm-links

SHOW ALL TERMINAL-ROADM LINKS:
`onos> oe-config show-terminal-links

SHOW ALL ROUTER LINKS:
`onos> oe-config show-router-links

SHOW NETWORK MONITER:
`onos> oe-config monitor

SHOW LINK OSNR:
`onos> oe-config osnr

CONFIGURE A DEFAULT NETWORK TOPOLOGY:
`onos> oe-config default-topo

      h1 - s1 - t1 = r1 --- r2 --- r3 = t3 - s3 - h3
                   ||
                   t2 - s2 - h2