Cisco Systems 78-17630-01 appendix Slot Properties-LT, 235

Appendix D Slot Property Information—FC_MR-4, FMEC, Multirate, Optical, and Transponder Cards

Transponder Cards

Table D-283	Field Descriptions for the Input Power Tab
Field	Description
Value	When the Update button is clicked, displays the current transponder input power.
Low	Sets the low threshold for the module input power in dBm and the alarm severity level.
High	Sets the high threshold for the module input power (in dBm) and the alarm severity level.

D.5.6.8 Output Power Tab

	The Output Power tab allows you to assign performance monitoring thresholds for the transponder
	output power.
Table D-284	Field Descriptions for the Output Power Tab
Field	Description
Value	When the Update button is clicked, displays the current transponder output power.
Low	Sets the low threshold for the transponder output power (in dBm) and the alarm severity level.
High	Sets the high threshold for the transponder output power (in dBm) and the alarm severity level.

Note See Table 1-20 on page 1-44for descriptions of actions that can be performed using the buttons at the bottom of the window.

D.5.7 Slot Properties—LT

The Slot Properties pane displays information about the Cisco ONS 15808 module that is installed in the slot selected in the NE Explorer tree. Use this properties pane to change the module performance monitoring thresholds.

The line transponder performs 3R regeneration of 2.5 Gbps and 10 Gbps optical signals and provides performance and quality parameters based on forward error correction (FEC) overhead. Line transponders are used in regeneration sites to retime, reshape, and regenerate low output signals. Line transponders decode out-of-band (OOB) FEC information, perform error correction, and add OOB-FEC encoding to transport signals.

A block diagram is shown in the following figure.

	Cisco Transport Manager Release 7.2 User Guide
78-17630-01		D-235