Channelized OC3
user@host>show interfaces coc3-0/0/0Physical interface: coc3-0/0/0, Enabled, Physical link is UpInterface index: 128, SNMP ifIndex: 1954Link-level type: Controller, Clocking: Internal, SONET mode,Speed: OC3, Loopback: None, Parent: NoneDevice flags : Present RunningInterface flags: Point-To-Point SNMP-Traps 16384Link flags : NoneCoS queues : 4 supportedLast flapped : 2005-02-15 20:35:24 PST (22:10:54 ago)SONET alarms : NoneSONET defects : None