Chapter 8 Provisioning Using TL1

Set Alarm Thresholds

F I N A L D R A F T - C I S C O C O N F I D E N T I A L

Figure 8-1 ONS 15216 EDFA2 Front Panel

Fiber

Fiber

Status

 

 

input

output

 

Alarm

port

port

LEDs

 

out

-48V A

 

POWER

 

-48V B

 

 

FAIL

CISCO ONS 15216

ALARM OUT

 

 

RS-232

 

 

 

 

LAN

 

 

LOS

 

 

R A

 

 

 

R B

71176

-48V A

Fiber

Power

RS-232

LAN port

-48V B

RET A

output

level

(EIA/TIA-232) LAN LEDs

RET B

 

monitor

warning

 

 

 

 

port

 

 

 

 

Alarms are reported for the following conditions:

Degradation of electrical power source

Laser pump overheating or excessive pump current

Loss or degradation of optical input (signal)

Loss of output power or gain out of range

Case temperature out of range

Alarms can be connected to a NOC NMS via a network element miscellaneous discrete input and/or office alarm panel/system.

For a full description of alarm threshold command attributes, refer to Chapter 9, “TL1 Commands.”

To display the alarm thresholds, use the RTRV-TH-DWDMand RTRV-TH-EQPTcommands (see

“RTRV-TH-DWDM” section on page 9-55and “RTRV-TH-EQPT” section on page 9-57) according to the following syntax:

RTRV-TH-DWDM:[<tid>]:<aid>:<ctag>::[<thresholdtype>][,][,]; <sid> <date> <time>

M <ctag> COMPLD "<aid>,DWDM:<thresholdtype>,,,<thresholdvalue>"

RTRV-TH-EQPT:[<tid>]:<aid>:<ctag>::[<thresholdtype>][,][,]; <sid> <date> <time>

M<ctag> COMPLD "<aid>:<thresholdtype>,,,<thresholdvalue>"

Example 8-8shows sample command outputs.

Example 8-8 Displaying the Alarm Thresholds Using TL1

sidtidname:ONS15216 EDFA2> RTRV-TH-DWDM::ALL:124;

sidtidname 2002-07-11 11:15:19

M124 COMPLD "1,DWDM:LOSTH,,,-3000" "1,DWDM:LOSHYST,,,5"

"1,DWDM:LPOUTDEV,,,1000"

"1,DWDM:LPOUTHYST,,,5"

"1,DWDM:LPOUTSETPT,,,0"

;

sidtidname:ONS15216 EDFA2> RTRV-TH-EQPT::ALL:125;

Cisco ONS 15216 EDFA2 Operations Guide

8-6

78-16033-01

 

 

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Image 142
Cisco Systems 15216 EDFA2 Example 8-8shows sample command outputs, Example 8-8 Displaying the Alarm Thresholds Using TL1