User guide

2-15
Cisco Transport Manager Release 9.2 GateWay/CORBA User Guide and Programmer Manual
OL-20937-01
Chapter 2 NE- and CTM-Specific Details
2.1.9 ONS 15530
2.1.9.1 Slots
The ONS 15530 is a single-shelf NE with 13 slots. It has a dual-CPU system with integrated switch
fabric. The processor cards occupy slot 6 and slot 7. Slot 1 contains the multiplexer/demultiplexer
motherboards, which are populated with optical multiplexer/demultiplexer modules. The remaining slots
can contain:
• 10-port Enterprise System Connection (ESCON) module
• 1-port 10-Gigabit Ethernet (10GE) ITU grid dense wavelength division multiplexing (DWDM)
module
• 1-port 10GE SR module
• 1-port transparent transponder module
• Optical Supervisory Channel (OSC) module consisting of two pluggable daughter modules for
redundancy
2.1.9.2 PTPs
PTPs are both unidirectional and bidirectional for the ONS 15530. PTPs do not support the service state
attribute.
The following interfaces are reported as PTPs:
• Transparent—Client-side transparent interface.
• Wavepatch—Passive optical interface on the transponder/trunk card that is patched to the filter
interface on the multiplexer/demultiplexer card.
• Filter—Passive optical interface that passes a single wavelength on the multiplexer/demultiplexer
card. It is patched to the wavepatch interface on the transponder trunk card.
• WDM—Passive external WDM interface on the multiplexer/demultiplexer card that carries multiple
wavelengths, including the ones that have been added or dropped by the card. It can be used for
internode or intermultiplexer/demultiplexer patching.
• Thru—Passive external WDM interface on the multiplexer/demultiplexer card that carries multiple
wavelengths, including the ones that have been added but excluding the ones that have been dropped
by the card. It can be used for internode or intermultiplexer/demultiplexer patching.
• Filterband—Passive special external WDM interface on the 16 wavelength
multiplexer/demultiplexer card that passes through a special band of wavelengths. It is patched to
the corresponding filter group interface on the other multiplexer/demultiplexer card.
• Filter group—Passive special external WDM interface on the 16 wavelength
multiplexer/demultiplexer card that drops a special band of wavelengths.
• Wave—Optical lambda interface on the multiplexer/demultiplexer motherboard. Converts
uncolored to one ITU grid wavelength.
• Oscfilter—Passive optical interface that passes OSC wavelengths on the multiplexer/demultiplexer
card. It is patched to the wave interface on the transponder card.
• FastEthernet—Interface on the CPU card for Ethernet connectivity.
• EsconPhy—Physical ports on ESCON transceivers plugged into the ESCON line card.
• WaveEthernetPhy
• EthernetDcc
• TenGigEthernetPhy—Interface on the 10GE transceiver.