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Diffstat (limited to 'mibs/NTP-MIB.txt')
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diff --git a/mibs/NTP-MIB.txt b/mibs/NTP-MIB.txt new file mode 100644 index 0000000..37418a7 --- /dev/null +++ b/mibs/NTP-MIB.txt @@ -0,0 +1,627 @@ +-- +-- NTP MIB, Revision 0.2, 7/25/97 +-- + +NTP-MIB DEFINITIONS ::= BEGIN + +IMPORTS + Integer32, IpAddress, MODULE-IDENTITY, OBJECT-TYPE, Unsigned32, + enterprises + FROM SNMPv2-SMI + + TEXTUAL-CONVENTION, TruthValue + FROM SNMPv2-TC; + +ntpMIB MODULE-IDENTITY + LAST-UPDATED "199707251530Z" + ORGANIZATION + "University of Delaware" + CONTACT-INFO + "Adarsh Sethi + Department of Computer & Information Sciences + University of Delaware + Newark, DE 19716 + Tel: +1 302 831 1945 + E-mail: sethi@cis.udel.edu + + David Mills + Department of Electrical Engineering + University of Delaware + Newark, DE 19716 + Tel: +1 302 831 ???? + E-mail: mills@ee.udel.edu" + DESCRIPTION + "This MIB module defines a MIB which provides mechanisms to + monitor and control an NTP server." + ::= { udel 3 } + +-- +-- Position within the OID hierarchy of this MIB: +-- +udel OBJECT IDENTIFIER + ::= { enterprises 1277 } + +-- +-- The various groups defined within this MIB definition: +-- +ntpSystem OBJECT IDENTIFIER + ::= { ntpMIB 1 } + +ntpPeers OBJECT IDENTIFIER + ::= { ntpMIB 2 } + +ntpFilter OBJECT IDENTIFIER + ::= { ntpMIB 3 } + +-- +-- Textual conventions: +-- + +NTPTimeStamp ::= TEXTUAL-CONVENTION + DISPLAY-HINT "4x.4x" + STATUS current + DESCRIPTION + "" + SYNTAX OCTET STRING (SIZE(8)) + +NTPLeapIndicator ::= TEXTUAL-CONVENTION + STATUS current + DESCRIPTION + "" + SYNTAX INTEGER { + noWarning(0), + addSecond(1), + subtractSecond(2), + alarm(3) } + +-- +-- System Group +-- + +ntpSysLeap OBJECT-TYPE + SYNTAX NTPLeapIndicator + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " two-bit code warning of an impending leap + second to be inserted in the NTP timescale." + ::= { ntpSystem 1 } + +ntpSysStratum OBJECT-TYPE + SYNTAX Integer32 (0..255) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " indicating the stratum of the local clock. + 0, unspecified + 1, primary reference (e.g.,, calibrated atomic clock, + radio clock) + 2-255, secondary reference (via NTP)" + ::= { ntpSystem 2 } + +ntpSysPrecision OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "signed integer indicating the precision + of the various clocks, in seconds to the nearest power + of two." + ::= { ntpSystem 3 } + +ntpSysRootDelay OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the total roundtrip delay to the primary + reference source at the root of the synchronization + subnet, in seconds" + ::= { ntpSystem 4 } + +ntpSysRootDispersion OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the maximum error relative to the primary + reference source at the root of the synchronization + subnet, in seconds. Only positive values greater + than zero are possible" + ::= { ntpSystem 5 } + +ntpSysRefId OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the particular reference clock. In the case of + stratum 0 (unspecified) or stratum 1 (primary reference + source), this is a four-octet, left-justified,zero-padded + ASCII string.In the case of stratum 2 and greater (secondary + reference) this is the four-octet Internet address of the + peer selected for synchronization." + ::= { ntpSystem 6 } + +ntpSysRefTime OBJECT-TYPE + SYNTAX NTPTimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the local time when the local clock was last + updated. If the local clock has neverbeen synchronized, + the value is zero." + ::= { ntpSystem 7 } + +ntpSysPoll OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the minimum interval between transmitted + messages, in seconds as a power of two. For instance, + a value of six indicates a minimum interval of 64 seconds." + ::= { ntpSystem 8 } + +ntpSysPeer OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the current synchronization source. Usually + this will be a pointer to a structure containing the peer + variables. The special value NULL indicates there is no + currently valid synchronization source." + ::= { ntpSystem 9 } + +ntpSysPhase OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "" + ::= { ntpSystem 10 } + +ntpSysFreq OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "" + ::= { ntpSystem 11 } + +ntpSysError OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "" + ::= { ntpSystem 12 } + +ntpSysClock OBJECT-TYPE + SYNTAX NTPTimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the current local time. Local time is derived + from the hardware clock of the particular machine and + increments at intervals depending on the design used." + ::= { ntpSystem 13 } + +ntpSysSystem OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the type of the local Operating System" + ::= { ntpSystem 14 } + +ntpSysProcessor OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the type of the local Processor" + ::= { ntpSystem 15 } + +-- +-- Peers Group +-- + +-- +-- Peer Variables Table +-- + +ntpPeersVarTable OBJECT-TYPE + SYNTAX SEQUENCE OF NtpPeersVarEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "" + ::= { ntpPeers 1 } + +ntpPeersVarEntry OBJECT-TYPE + SYNTAX NtpPeersVarEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "" + INDEX { ntpPeersAssocId } + ::= { ntpPeersVarTable 1 } + +NtpPeersVarEntry ::= SEQUENCE { + ntpPeersAssocId Unsigned32, + ntpPeersConfigured TruthValue, + ntpPeersPeerAddress IpAddress, + ntpPeersPeerPort Unsigned32, + ntpPeersHostAddress IpAddress, + ntpPeersHostPort Unsigned32, + ntpPeersLeap NTPLeapIndicator, + ntpPeersMode INTEGER, + ntpPeersStratum Integer32, + ntpPeersPeerPoll Integer32, + ntpPeersHostPoll Integer32, + ntpPeersPrecision Integer32, + ntpPeersRootDelay OCTET STRING, + ntpPeersRootDispersion OCTET STRING, + ntpPeersRefId OCTET STRING, + ntpPeersRefTime NTPTimeStamp, + ntpPeersOrgTime NTPTimeStamp, + ntpPeersReceiveTime NTPTimeStamp, + ntpPeersTransmitTime NTPTimeStamp, + ntpPeersUpdateTime NTPTimeStamp, + ntpPeersReach Unsigned32, + ntpPeersTimer Integer32, + ntpPeersOffset OCTET STRING, + ntpPeersDelay OCTET STRING, + ntpPeersDispersion OCTET STRING +} + +ntpPeersAssocId OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "" + ::= { ntpPeersVarEntry 1 } + +ntpPeersConfigured OBJECT-TYPE + SYNTAX TruthValue + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " This is a bit indicating that the association + was created from configuration information and should not + be demobilized if the peer becomes unreachable." + ::= { ntpPeersVarEntry 2 } + +ntpPeersPeerAddress OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the Internet address of the peer" + ::= { ntpPeersVarEntry 3 } + +ntpPeersPeerPort OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " 16-bit port number of the peer." + ::= { ntpPeersVarEntry 4 } + +ntpPeersHostAddress OBJECT-TYPE + SYNTAX IpAddress + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the Internet address of the host" + ::= { ntpPeersVarEntry 5 } + +ntpPeersHostPort OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " 16-bit port number of the host" + ::= { ntpPeersVarEntry 6 } + +ntpPeersLeap OBJECT-TYPE + SYNTAX NTPLeapIndicator + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " two-bit code warning of an impending leap + second to be inserted in the NTP timescale." + ::= { ntpPeersVarEntry 7 } + +ntpPeersMode OBJECT-TYPE + SYNTAX INTEGER { + unspecified(0), + symmetricActive(1), + symmetricPassive(2), + client(3), + server(4), + broadcast(5), + reservedControl(6), + reservedPrivate(7) + } + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the association mode,with values coded as + follows: + 0, unspecified + 1, symmetric active + 2, symmetric passive + 3, client + 4, server + 5, broadcast + 6, reserved for NTP control messages + 7, reserved for private use + " + ::= { ntpPeersVarEntry 8 } + +ntpPeersStratum OBJECT-TYPE + SYNTAX Integer32 (0..255) + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " indicating the stratum of the peer clock. + 0, unspecified + 1, primary reference (e.g.,, calibrated atomic clock, + radio clock) + 2-255, secondary reference (via NTP)" + ::= { ntpPeersVarEntry 9 } + +ntpPeersPeerPoll OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "poll interval of the peer" + ::= { ntpPeersVarEntry 10 } + +ntpPeersHostPoll OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "poll interval of the host" + ::= { ntpPeersVarEntry 11 } + +ntpPeersPrecision OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the same as the systemPrecision except this is + for the peer" + ::= { ntpPeersVarEntry 12 } + +ntpPeersRootDelay OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the same as the systemRootDealy except this is for + the peer" + ::= { ntpPeersVarEntry 13 } + +ntpPeersRootDispersion OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the same as the systemDispersion except this is for + the peer" + ::= { ntpPeersVarEntry 14 } + +ntpPeersRefId OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the same as the systemRefid except this is for + the peer" + ::= { ntpPeersVarEntry 15 } + +ntpPeersRefTime OBJECT-TYPE + SYNTAX NTPTimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the same as the systemRefTime except this is for + the peer" + ::= { ntpPeersVarEntry 16 } + +ntpPeersOrgTime OBJECT-TYPE + SYNTAX NTPTimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " the local time at the peer when its latest + NTP message was sent. If the peer becomes unreachable the + value is set to zero." + ::= { ntpPeersVarEntry 17 } + +ntpPeersReceiveTime OBJECT-TYPE + SYNTAX NTPTimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the local time when the latest NTP message + from the peer arrived. If the peer becomes unreachable the + value is set to zero." + ::= { ntpPeersVarEntry 18 } + +ntpPeersTransmitTime OBJECT-TYPE + SYNTAX NTPTimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the local time at which the NTP message + departed the sender." + ::= { ntpPeersVarEntry 19 } + +ntpPeersUpdateTime OBJECT-TYPE + SYNTAX NTPTimeStamp + MAX-ACCESS read-only + STATUS current + DESCRIPTION + " " + ::= { ntpPeersVarEntry 20 } + +ntpPeersReach OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "a shift register of NTP.WINDOW bits used to determine + the reachability status of the peer, with bits entering + from the least significant (rightmost) end. A peer is + considered reachable if at least one bit in this register is + set to one." + ::= { ntpPeersVarEntry 21 } + +ntpPeersTimer OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "" + ::= { ntpPeersVarEntry 22 } + +ntpPeersOffset OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "" + ::= { ntpPeersVarEntry 23 } + +ntpPeersDelay OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "" + ::= { ntpPeersVarEntry 24 } + +ntpPeersDispersion OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "" + ::= { ntpPeersVarEntry 25 } + +-- +-- Filter Group +-- +-- Implementation of this group is optional. It must be implemented +-- when the filter and selection algorithms described in Section 4 +-- of RFC 1305 are used. +-- + +-- +-- Filter Group Peer Variables Table +-- +ntpFilterPeersVarTable OBJECT-TYPE + SYNTAX SEQUENCE OF NtpFilterPeersVarEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "This table is an extension of the Peer Variables Table + in the Peer Group." + ::= { ntpFilter 1 } + +ntpFilterPeersVarEntry OBJECT-TYPE + SYNTAX NtpFilterPeersVarEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "" + AUGMENTS { ntpPeersVarEntry } + ::= { ntpFilterPeersVarTable 1 } + +NtpFilterPeersVarEntry ::= SEQUENCE { + ntpFilterValidEntries Integer32 +} + +ntpFilterValidEntries OBJECT-TYPE + SYNTAX Integer32 + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "The number of valid entries for a peer in the Filter Register Table." + ::= { ntpFilterPeersVarEntry 1 } + +-- +-- Filter Register Table +-- + +ntpFilterRegisterTable OBJECT-TYPE + SYNTAX SEQUENCE OF NtpFilterRegisterEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "" + ::= { ntpFilter 2 } + +ntpFilterRegisterEntry OBJECT-TYPE + SYNTAX NtpFilterRegisterEntry + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "" + INDEX { ntpPeersAssocId, ntpFilterIndex } + ::= { ntpFilterRegisterTable 1 } + +NtpFilterRegisterEntry ::= SEQUENCE { + ntpFilterIndex Unsigned32, + ntpFilterPeersOffset OCTET STRING, + ntpFilterPeersDelay OCTET STRING, + ntpFilterPeersDispersion OCTET STRING +} + +ntpFilterIndex OBJECT-TYPE + SYNTAX Unsigned32 + MAX-ACCESS not-accessible + STATUS current + DESCRIPTION + "" + ::= { ntpFilterRegisterEntry 1 } + +ntpFilterPeersOffset OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the offset of the peer clock relative to the + local clock in seconds" + ::= { ntpFilterRegisterEntry 2 } + +ntpFilterPeersDelay OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "roundtrip delay of the peer clock relative to the + local clock over the network path between them, in seconds. + this variable can take on both positive and negative values, + depending on clock precision and skew-error accumulation." + ::= { ntpFilterRegisterEntry 3 } + +ntpFilterPeersDispersion OBJECT-TYPE + SYNTAX OCTET STRING + MAX-ACCESS read-only + STATUS current + DESCRIPTION + "the maximum error of the peer clock relative to the + local clock over the network path between them, in seconds. + Only positive values greater than zero are possible." + ::= { ntpFilterRegisterEntry 4 } + +END |