Cisco Systems 15530 Ethernetdcc Interfaces, Waveethernetphy Interfaces

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Cisco ONS 15530 Configuration Guide and Command Reference
78-14227-01, Cisco IOS Release 12.1(10)EV2
Chapter2 Before You Begin
Interface Naming Conventions
Figure2-3 Nonsplitter 10-Gbps ITU Trunk Card Interfaces
Ethernetdcc Interfaces
The ethernetdcc interfaces provide the communication path for the in-band message channel OAM
messages between the 10-Gbps ITU trunk card and the CPU switch modules. The ethernetdc c interface
connects the switch fabrics to the waveethernetphy interface.
The naming convention for ethernetdcc interfaces is as follows:
ethernetdcc slot/subcard/port
Each card has one ethernetdcc interface.
Waveethernetphy Interfaces
The waveethernetphy interfaces correspond to the laser on the 10- Gbps IT U trun k card s.
The waveethernetphy i nterfac e connec ts the fou r waveethernetphy subin terfaces o n the back plane si de
of the 10-Gbps ITU trunk card to the wavepatch interface on the fr ont pa nel. T he waveethern et phy
interface ITU signal carries up to four 2.5-Gbps physical layer signals. It does not terminate layer 2 or
layer 3 protocol operations.
The naming convention for the waveethernetphy interfaces is as follows:
waveethernetphy slot/subcard/port
Each 10-Gbps ITU trunk card has one waveethernetphy interface.
Front panel
wavepatch 4/0/0 waveethrenetphy 4/0
waveethernetphy 4/0.0
waveethernetphy 4/0.1
waveethernetphy 4/0.2
waveethernetphy 4/0.3
Quad
Ser/Des
Backplane
ethernetdcc 4/0/0
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