sfpDiagRxPower

ASAM-SFP-MIB · .1.3.6.1.4.1.637.61.1.56.5.1.7

Object

column mandatory SNMPv2-TCDisplayString
A column in the sfpDiagTable, containing the freshly-measured 
received power of the specified SFP, encoded into a string.
              
Five types of values are supported.  In the following text, 
strings are enclosed in single quotes (a double quote marks the 
end of the DESCRIPTION field).  
              
1.  '-40.00 dBm' to '8.16 dBm', in 0.01 dBm increments.  Note 
    that ' dBm' is included in the string.
              
2.  'No Power'.  This is a special case because an SFP reading 
    of 0.00 mW cannot be converted to dBm (since log10(0.00) is  
    undefined).
              
3.  'Not Applicable'.  This is used for an electrical SFP.  The 
    technology for measuring received power is optical.
              
4.  'Not Available'.  The measurement could not be obtained  
    (e.g. the specified SFP cage is empty).
              
5.  'Invalid'. The received power, in mW, is negative (for example,
    due to incorrect external calibration constants in the SFP).  A
    negative mW value is not valid in this context, and cannot be
    converted to dBm.   
              
ALCATEL NOTE:
    ACCESS: RO
    USAGE: NA
    PERSIST: NO 
    INSRVMOD: NO
    RANGE: NA
    DEFVALUE: NA
    UNITS: NA 
    SPARSE: NO
    DESCR: NA

Context

MIB
ASAM-SFP-MIB
OID
.1.3.6.1.4.1.637.61.1.56.5.1.7
Type
column
Access
readonly
Status
mandatory
Parent
sfpDiagEntry
Table
sfpDiagTable
Siblings
52

Syntax

SNMPv2-TCDisplayString
Source
SNMPv2-TCDisplayString
Base type
OctetString

Values & Constraints

Type Constraints
range: 0..255

Related Objects

Sibling Objects