Cisco Systems 78-17630-01 appendix 18.4 VC-4 Tab, 185

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

Optical Cards

Table D-202 Field Descriptions for the Line Tab (continued)

Field	Description
SES-RS	Severely errored seconds–regenerator section
RS Thresh 1 Day (Near End)
Port Number	The port number
EB-RS	Errored block–regenerator section
BBE-RS	Background block errors–regenerator section
ES-RS	Errored seconds–regenerator section
SES-RS	Severely errored seconds–regenerator section
Physical Thresh 15 Min
Port Number	Port number
LBC-HIGH	High laser bias current threshold
LBC-LOW	Low laser bias current threshold
OPT-HIGH	High optical power transmitted threshold
OPT-LOW	Low optical power transmitted threshold
OPR-HIGH	High optical power received threshold
OPR-LOW	Low optical power received threshold
SET-OPR	Setting the optical power received (OPR)
Physical Thresh 1 Day
Port Number	Port number
LBC-HIGH	High laser bias current threshold
LBC-LOW	Low laser bias current threshold
OPT-HIGH	High optical power transmitted threshold
OPT-LOW	Low optical power transmitted threshold
OPR-HIGH	High optical power received threshold
OPR-LOW	Low optical power received threshold
SET-OPR	Setting the optical power received (OPR)

D.4.18.4 VC-4 Tab

The VC-4 tab allows you to view and update STM-16 VC-4 information.

Table D-203 Field Descriptions for the VC-4 Tab

Field

Description

VC-4 Config

VC-4 Number	Displays the VC-4 number, the intermediate path protection monitoring (IPPM) status, and the
	XC loopback status.
IPPM Enabled	Check to enable IPPM and uncheck to disable IPPM.
XC Loopback	Indicates cross-connect loopback.
	Cisco Transport Manager Release 7.2 User Guide
78-17630-01		D-185