gpsAlmanacA0

MERIDIAN2-MIB · .1.3.6.1.4.1.13827.14.2.34
Commands MIB view Table view

Object

scalar SNMPv2-TCDisplayString 
ASCII string representing the value of the a0 coefficient of the linear fit
of the UTC offset to GPS time.  a0 is the constant term in the equation,
in units of seconds, in scientific floating point notation.  The GPS and UTC
timescales are separated by leap seconds and another small error, typically
less than 10 nanoseconds, which is estimated using this linear fit.
For more detailed information, consult the GPS-ICD-200.

Context

MIB
MERIDIAN2-MIB
OID
.1.3.6.1.4.1.13827.14.2.34
Type
scalar
Access
readonly
Status
current
Parent
gps

Net-SNMP examples

How SNMP and these commands work

Scalars have one instance, identified by the .0 suffix.

Read the scalar instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'MERIDIAN2-MIB' -M '/opt/observium/mibs/endrun:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'MERIDIAN2-MIB::gpsAlmanacA0.0'
More examples
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'MERIDIAN2-MIB' -M '/opt/observium/mibs/endrun:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'MERIDIAN2-MIB::gpsAlmanacA0'

Syntax

SNMPv2-TCDisplayString
Source
SNMPv2-TCDisplayString
Base type
OctetString
Display format
255a
Type Description
Represents textual information taken from the NVT ASCII
          
character set, as defined in pages 4, 10-11 of RFC 854.
          
To summarize RFC 854, the NVT ASCII repertoire specifies:
          
  - the use of character codes 0-127 (decimal)
          
  - the graphics characters (32-126) are interpreted as
    US ASCII
          
  - NUL, LF, CR, BEL, BS, HT, VT and FF have the special
    meanings specified in RFC 854
          
  - the other 25 codes have no standard interpretation
          
  - the sequence 'CR LF' means newline
          
  - the sequence 'CR NUL' means carriage-return
          
  - an 'LF' not preceded by a 'CR' means moving to the
    same column on the next line.
          
  - the sequence 'CR x' for any x other than LF or NUL is
    illegal.  (Note that this also means that a string may
    end with either 'CR LF' or 'CR NUL', but not with CR.)
          
Any object defined using this syntax may not exceed 255
characters in length.

Values & Constraints

Object Constraints
range: 0-16
Type Constraints
range: 0..255