Cisco Systems 15454 C.2.2 Threshold Defaults

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Cisco ONS 15454 Reference Manual, R7.0
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Appendix C Network Element Defaults
C.2 C.2.2 Threshold Defaults
• Port—(FC_MR-4 cards only) Port line-level configuration, distance extension, and enhanced
FC/FICON ISL settings.
• Card—(DS1/E1-56, ML-series, and FC_MR-4 cards) Transport mode, operating mode,
enable/disable retiming, and port to Virtual Tributary (VT) mapping standard settings (DS1/E1-56
only); or FC_MR-4 card mode settings (FC_MR-4 only); or framing mode (ML-series cards).
• DS1—(DS3XM-12 cards only) DS-1 rate virtual port-level line configuration settings.
• Broadband Ports—(DS3/EC1-48 cards only) Set the port rate as DS3, EC1, or unassigned (DS3 is
the default).
• DS3—(DS3/EC1-48 cards only) DS-3 rate port-level line configuration settings.
• EC1—(DS3/EC1-48 cards only) EC-1 rate port-level line configuration, section trace, and SONET
STS settings.
• ALS (card-level Maintenance > ALS tab)—(OC3-8, OC-48ELR, OC-192, OC192-XFP, and
MRC-12 cards) ALS configuration defaults.
• IOS (card-level IOS tab)—(ML-series cards) Console port and RADIUS server access settings.
• Ether Ports—(CE-series cards) Line configuration settings (including 802 class of service [IEEE
802.1p CoS] and IP type of service [ToS]).
• POS Ports—(CE-series cards) Line configuration settings.
Note Line configuration defaults for the CE-100T-8 card apply to both Ethernet port and packet-over-SONET
(POS) port settings where the same setting exists for both.
Note For further information about each card, consult the appropriate card reference chapter, that is,Chapter 3,
“Electrical Cards,” Chapter 4, “Optical Cards,” Chapter 5, “Ethernet Cards,” and Chapter 6, “Storage
Access Networking Cards.”
Note For further information about IOS configuration defaults for ML-series cards, refer to the Ethernet Card
Software Feature and Configuration Guide for the Cisco ONS 15454, Cisco ONS 15454 SDH, and
Cisco ONS 15327.
C.2.2 Threshold Defaults
Threshold default settings define the default cumulative values (thresholds) beyond which a threshold
crossing alert (TCA) will be raised, making it possible to monitor the network and detect errors early.
Card threshold default settings are provided as follows:
• PM thresholds—(DS-N, EC-1, OC-N, and MRC-12 cards) Can be expressed in counts or seconds;
includes line, electrical path, and SONET thresholds.
• Physical Layer thresholds—(OC3-8, OC-192, OC-192XFP, and MRC-12 cards) Expressed in
percentages; includes optics thresholds.