snmp_mib_archive/NOKIA-NTP-MIB.txt
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NOKIA-NTP-MIB DEFINITIONS ::= BEGIN
IMPORTS
ntcNtpMibs, ntcNtpReqs, ntcCommonModules
FROM NOKIA-COMMON-MIB-OID-REGISTRATION-MIB
MODULE-IDENTITY, OBJECT-TYPE, Integer32 --, Unsigned32
FROM SNMPv2-SMI
MODULE-COMPLIANCE, OBJECT-GROUP
FROM SNMPv2-CONF
TEXTUAL-CONVENTION, DisplayString, TruthValue, RowStatus, DateAndTime
FROM SNMPv2-TC;
nokiaNtpMIB MODULE-IDENTITY
LAST-UPDATED "9908050000Z"
ORGANIZATION "Nokia"
CONTACT-INFO
"Anna-Kaisa Lindfors
Nokia Telecommunications Oy
P.O.Box 315, FIN-00045 NOKIA GROUP, Finland
+358-1-511 21
anna-kaisa.lindfors@ntc.nokia.com"
DESCRIPTION
"This MIB module defines management objects that model
the management aspects of real time clocks, including
NTP client. This includes status and configuration
information.
This work is partially derived from the
'Management of the Network Time Protocol (NTP) with SNMP'
MIB by Adarshpal S. Sethi, Hongxiang Gao, and David Mills."
REVISION "9810070000Z"
DESCRIPTION
"Rev 0.09 September 29, 1998 Initial version by K. Miettinen.
Rev 0.10 September 30, 1998 MKi - ready for review.
Rev 0.11 October 01, 1998 MKi - Editorial corrections.
Rev 0.12 October 02, 1998 MKi - Harm. body comments included.
Rev 0.13 October 07, 1998 MKi - Rest of the comments included.
Rev 0.14 October 07, 1998 MKi - KMi's 'Final' comments included.
Rev 0.15 August 05, 1999 AKL - Reference to ntcNtpModule changed
reference to ntcCommonModules 2.
Some IMPORTS not used removed
and ntcCommonMOdules imported"
::= { ntcCommonModules 2 }
nokiaNtpObjs OBJECT IDENTIFIER ::= { ntcNtpMibs 1 }
--nokiaNtpEvents OBJECT IDENTIFIER ::= { ntcNtpMibs 2 }
--nokiaNtpConformance OBJECT IDENTIFIER ::= { ntcNtpMibs 3 }
ntcNtpConf OBJECT IDENTIFIER ::= { nokiaNtpObjs 1 }
ntcNtpRtcConf OBJECT IDENTIFIER ::= { nokiaNtpObjs 2 }
ntcNtpGroups OBJECT IDENTIFIER ::= { ntcNtpReqs 1 }
ntcNtpCompliances OBJECT IDENTIFIER ::= { ntcNtpReqs 2 }
--
-- Textual conventions
--
EnabledDisabled ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
""
SYNTAX INTEGER {
enabled(1),
disabled(2)
}
TimeServerStatus ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Current status of the corresponding NTP server or NE's capability to
communicate with the NTP server. Value ok(1) means that NE is able to
communicate with this NTP server, value notReachable(2) means that
this NTP server is not reachable, value clockNotInSynch(3) means that
this NTP server is currently unsynchronized (has just come up, has
been too long without external time source or its clock has been
reset), value diffTooBig(4)means that the NE cannot synchronize with
this NTP server because the difference between NTP server and NE's RTC
is too big (> 1000 seconds), and value otherError(5) is reserved for
any other errors."
SYNTAX INTEGER {
ok(1),
notReachable(2),
clockNotInSynch(3),
diffTooBig(4),
otherError(5)
}
--
-- Nokia NTP group
--
ntcNtpEnabled OBJECT-TYPE
SYNTAX EnabledDisabled
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Used to determine if the NE is using NTP (Network Time Protocol)
to update it's internal RTC. Possible values are 'enabled' (1)
and 'disabled' (2), and the NTP is turned on or off
according to this setting. If the variable is set to 'enabled' (1)
while it is already 'enabled' (1), then program implementing
NTP (e.g. xntpd) is restarted."
::= {ntcNtpConf 1}
ntcNtpServerTableNextIndex OBJECT-TYPE
SYNTAX Integer32 (0..'7fffffff'h)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Reading this variable returns an available index for row creation in
ntcNtpServerTable. Subsequent reads should not return same values to
avoid conflicts in multiple manager cases. The value zero indicates
that no unassigned entries are available."
::= {ntcNtpConf 2}
ntcNtpServerTable OBJECT-TYPE
SYNTAX SEQUENCE OF NtcNtpServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The list of NTP servers available for this network element."
::= {ntcNtpConf 3}
ntcNtpServerEntry OBJECT-TYPE
SYNTAX NtcNtpServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The data for one NTP server."
INDEX { ntcNtpServerIndex }
::= {ntcNtpServerTable 1}
NtcNtpServerEntry ::= SEQUENCE {
ntcNtpServerIndex Integer32,
ntcNtpServerAddress DisplayString,
ntcNtpServerPort Integer32,
ntcNtpServerStatus TimeServerStatus,
ntcNtpServerPreferred TruthValue,
ntcNtpServerRowStatus RowStatus
}
ntcNtpServerIndex OBJECT-TYPE
SYNTAX Integer32 (1..'7fffffff'h)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value, greater than zero, for each NTP server.
It is recommended that values are assigned continuously starting
from 1."
::= {ntcNtpServerEntry 1}
ntcNtpServerAddress OBJECT-TYPE
SYNTAX DisplayString (SIZE (0..255))
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Address from which NTP based time is requested. This can be
either absolute IP address eg. 131.228.32.41, or host name
eg. ntpserver1.ntc.nokia.com."
::= {ntcNtpServerEntry 2}
ntcNtpServerPort OBJECT-TYPE
SYNTAX Integer32 (1..'ffff'h)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Port number used in NTP communication with NTP server.
The default value of this variable shall be 123."
::= {ntcNtpServerEntry 3}
ntcNtpServerStatus OBJECT-TYPE
SYNTAX TimeServerStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Current status of the corresponding NTP server or NE's capability to
communicate with the NTP server. "
::= {ntcNtpServerEntry 4}
ntcNtpServerPreferred OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This boolean variable marks the server as preferred ('true' (1)) or
non-preferred ('false' (2))."
::= {ntcNtpServerEntry 5}
ntcNtpServerRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create new rows in this table,
modify existing rows, and to delete existing rows.
For further details see RowStatus defined in RFC1903"
::= {ntcNtpServerEntry 6}
ntcNtpRtcCurrentTime OBJECT-TYPE
-- SYNTAX OCTET STRING (SIZE (8..11))
SYNTAX DateAndTime
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Reading this variable gives the current local time of NEs RTC
including the time zone information. NEs local time can be set by
updating this variable. The time is always returned and must be
always set in a format
of full 11 octects as DateAndTime in RFC 1514, as follows:
octets contents range
1-2 year 0..65536 (in network byte order)
3 month 1..12
4 day 1..31
5 hour 0..23
6 minutes 0..59
7 seconds 0..60 (use 60 for leap-second)
8 deci-seconds 0..9
9 direction from UTC + or - (in ascii notation)
10 hours from UTC 0..13
11 minutes from UTC 0..59"
::= {ntcNtpRtcConf 1}
ntcNtpRtcTimeZone OBJECT-TYPE
SYNTAX DisplayString (SIZE (0..128))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Reading this variable gives the time zone where the NE is located. NEs
time zone can be set by updating this variable. If the first character
is + or - then the variable is interpreted as the direction from UTC
(+ means east from UTC and - means west from UTC), and the next 4
characters are the hours and minutes values of the timezone
(eg. +0300).
Otherwise the string is an implementation specific name of the
timezone (eg. EET, Europe/Helsinki or GMT+3)."
::= {ntcNtpRtcConf 2}
--
-- conformance information
--
--
-- compliance statements
--
nokiaNtpCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance to the Nokia NTP MIB"
MODULE -- this module
MANDATORY-GROUPS { ntcNtpMinimumRTCGroup }
GROUP ntcNtpMandatoryNTPGroup
DESCRIPTION
"Implementation of ntcOptionalGroup is mandatory if the NE supports
NTP."
::= { ntcNtpCompliances 1 }
--
-- units of conformance
--
ntcNtpMinimumRTCGroup OBJECT-GROUP
OBJECTS {
ntcNtpRtcCurrentTime,
ntcNtpRtcTimeZone }
STATUS current
DESCRIPTION
"All of these objects are required to be implemented if Real Time Clock
is implemented."
::= { ntcNtpGroups 1 }
ntcNtpMandatoryNTPGroup OBJECT-GROUP
OBJECTS {
ntcNtpEnabled,
ntcNtpServerTableNextIndex,
ntcNtpServerAddress,
ntcNtpServerPort,
ntcNtpServerStatus,
ntcNtpServerPreferred,
ntcNtpServerRowStatus }
STATUS current
DESCRIPTION
"All of these objects are required to be implemented if NTP is
supported."
::= { ntcNtpGroups 2 }
END