-- ================================================================= -- Copyright (c) 2004-2012 Hangzhou H3C Tech. Co., Ltd. All rights reserved. -- -- Description: Network Time Protocol (NTP) Version 3, is used to synchronize -- timekeeping among a set of distributed time servers and clients. -- Reference: Huawei enterprise MIB -- Version: V1.5 -- History: -- V1.0 ,<2003-03-19>, -- V1.1 jinyi,2004-12-02, -- Fix syntax bugs and adjust format of the whole file. -- V1.2 sunkai,2006-03-23 -- Modified SYNTAX of hwNTPPeerKeyId. -- V1.3 2010-03-05 -- Added hwNTPServerIP. -- V1.4 2011-01-27 -- Added hwNTPSysPollSec, hwNTPSysClockSec. Modified hwNTPServerIP. -- V1.5 2012-04-13 by huangshengliang -- change seconds to milliseconds. -- ================================================================= HUAWEI-NTP-MIB DEFINITIONS ::= BEGIN IMPORTS IpAddress,Integer32,MODULE-IDENTITY,OBJECT-TYPE,Counter32,Unsigned32 FROM SNMPv2-SMI RowStatus,TruthValue FROM SNMPv2-TC huaweiDatacomm FROM HUAWEI-3COM-OID-MIB; hwNTP MODULE-IDENTITY LAST-UPDATED "200303150000Z" ORGANIZATION "Hangzhou H3C Tech. Co., Ltd." CONTACT-INFO "Platform Team Hangzhou H3C Tech. Co., Ltd. Hai-Dian District Beijing P.R. China http://www.h3c.com Zip:100085" DESCRIPTION "This MIB provides mechanisms to monitor a NTP server." REVISION "200303150000Z" DESCRIPTION "The initial revision of this MIB module." ::= { huaweiDatacomm 22 } hwNTPSystemMIB OBJECT IDENTIFIER ::= { hwNTP 1 } hwNTPSystemMIBObjects OBJECT IDENTIFIER ::= { hwNTPSystemMIB 1 } hwNTPSysLeap OBJECT-TYPE SYNTAX INTEGER { noWarning(0), addSecond(1), subtractSecond(2), alarm(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "Leap Indicator (LI): This is a two-bit code warning of an impending leap second to be inserted/deleted in the last minute of the current day, with bit 0 and bit 1, respectively, coded as follows: 00, no warning 01, last minute has 61 seconds 10, last minute has 59 seconds) 11, alarm condition (clock not synchronized)." ::= { hwNTPSystemMIBObjects 1 } hwNTPSysStratum OBJECT-TYPE SYNTAX Integer32(1..16) MAX-ACCESS read-only STATUS current DESCRIPTION "This is an eight-bit integer indicating the stratum level of the local clock, with values defined as follows: 0, unspecified 1, primary reference (e.g.,, radio clock) 2-255, secondary reference (via NTP)" ::= { hwNTPSystemMIBObjects 2 } hwNTPSysPrecision OBJECT-TYPE SYNTAX Integer32(-20..20) MAX-ACCESS read-only STATUS current DESCRIPTION "Precision : This is a signed integer indicating the precision of the various clocks, in seconds to the nearest power of two. The value must be rounded to the next larger power of two; for instance, a 50-Hz (20 ms) or 60-Hz (16.67ms) power-frequency clock would be assigned the value -5 (31.25 ms), while a 1000-Hz (1 ms) crystal-controlled clock would be assigned the value -9 (1.95 ms)." ::= { hwNTPSystemMIBObjects 3 } hwNTPSysRootdelay OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "Root Delay : This is a signed fixed-point number indicating the total roundtrip delay to the primary reference source at the root of the synchronization subnet, in milliseconds. Note that this variable can take on both positive and negative values, depending on clock precision and skew." ::= { hwNTPSystemMIBObjects 4 } hwNTPSysRootdispersion OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "Root Dispersion : This is a signed fixed-point number indicating the maximum error relative to the primary reference source at the root of the synchronization subnet, in milliseconds. Only positive values greater than zero are possible." ::= { hwNTPSystemMIBObjects 5 } hwNTPSysRefid OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "Reference Clock Identifier : This is a 32-bit code identifying 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. Stratum, Code, Meaning 0, DCN, DCN routing protocol 0, TSP, TSP time protocol 1, ATOM, Atomic clock (calibrated) 1, WWVB, WWVB LF (band 5) radio 1, GOES, GOES UHF (band 9) satellite 1, WWV, WWV HF (band 7) radio" ::= { hwNTPSystemMIBObjects 6 } hwNTPSysReftime OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "Reference Timestamp : This is the local time, in timestamp format, when the local clock was last updated. If the local clock has never been synchronized, the value is zero." ::= { hwNTPSystemMIBObjects 7 } hwNTPSysPoll OBJECT-TYPE SYNTAX Integer32(-20..20) MAX-ACCESS read-only STATUS current DESCRIPTION "Poll Interval : This is a signed integer indicating 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." ::= { hwNTPSystemMIBObjects 8 } hwNTPSysPeer OBJECT-TYPE SYNTAX Integer32(0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a selector identifying 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." ::= { hwNTPSystemMIBObjects 9 } hwNTPSysState OBJECT-TYPE SYNTAX INTEGER { noUpdateClock(0), getfreqInfo(1), clockBySet(2), clockBySetAndNoFreq(3), clockBySyns(4), findError(5) } MAX-ACCESS read-only STATUS current DESCRIPTION "This is a integer indicating the state of local clock." ::= { hwNTPSystemMIBObjects 10 } hwNTPSysOffset OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "The offset of two clocks is the time difference between them, in milliseconds." ::= { hwNTPSystemMIBObjects 11 } hwNTPSysDrift OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "Real clocks exhibit some variation in skew (second derivative of offset with time), which is called drift." ::= { hwNTPSystemMIBObjects 12 } hwNTPSysCompliance OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a string indicating the system error." ::= { hwNTPSystemMIBObjects 13 } hwNTPSysClock OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is the current local time, in timestamp format. Local time is derived from the hardware clock of the particular machine and increments at intervals depending on the design used." ::= { hwNTPSystemMIBObjects 14 } hwNTPSysStabil OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a indicating that stability of a clock is how well it can maintain a constant frequency." ::= { hwNTPSystemMIBObjects 15 } hwNTPSysAuthenticate OBJECT-TYPE SYNTAX INTEGER { noAuthenticate(0), authenticate(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "This is a integer indicating that system support authentication." ::= { hwNTPSystemMIBObjects 16 } hwNTPSysPollSec OBJECT-TYPE SYNTAX Integer32 (2..1048576) MAX-ACCESS read-write STATUS current DESCRIPTION "PollSec Interval : This is a integer indicating the minimum interval between transmitted messages. For instance, a value of six indicates a minimum interval of 6 seconds." ::= { hwNTPSystemMIBObjects 17 } hwNTPSysClockSec OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "This is the current local time, in integer format. Local time is derived from the hardware clock of the particular machine and increments at intervals depending on the design used." ::= { hwNTPSystemMIBObjects 18 } hwNTPServerIP OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-write STATUS current DESCRIPTION "The NTP server ip address. It must be a unicast address, rather than a broadcast address, a multicast address or the IP address of the local clock. To delete a configured NTP server ip address, please set hwNTPServerIP to 0." ::= { hwNTPSystemMIBObjects 19 } hwNTPPeerMIB OBJECT IDENTIFIER ::= { hwNTP 2 } hwNTPPeerMIBObjects OBJECT IDENTIFIER ::= { hwNTPPeerMIB 1 } hwNTPPeerTable OBJECT-TYPE SYNTAX SEQUENCE OF NTPPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table provides information on the peers with which the local NTP server has associations. The peers are also NTP servers but running on different hosts." ::= { hwNTPPeerMIBObjects 1 } hwNTPPeerEntry OBJECT-TYPE SYNTAX NTPPeerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each peers' entry provides NTP information retrieved from a particular peer NTP server. Each peer is identified by a unique association identifier. Entries are automatically created when the user configures the NTP server to be associated with remote peers. Similarly entries are deleted when the user removes the peer association from the NTP server. Entries can also be created by the management station by setting values for the following objects: hwNTPPeerRemAdr and making the hwNTPPeerRowStatus as 'active'. At the least, the management station has to set a value for hwNTPPeerRemAdr to make the row active." INDEX { hwNTPPeerRemAdr,hwNTPPeerHMode } ::= { hwNTPPeerTable 1 } NTPPeerEntry ::= SEQUENCE { hwNTPPeerConfig TruthValue, hwNTPPeerAuthenable TruthValue, hwNTPPeerAuthentic TruthValue, hwNTPPeerRemAdr IpAddress, hwNTPPeerRemPort Integer32, hwNTPPeerLocAdr IpAddress, hwNTPPeerLocPort Integer32, hwNTPPeerLeap INTEGER, hwNTPPeerHMode INTEGER, hwNTPPeerStratum Integer32, hwNTPPeerPPoll Integer32, hwNTPPeerHPoll Integer32, hwNTPPeerPrecision Integer32, hwNTPPeerRootDelay OCTET STRING, hwNTPPeerRootDispersion OCTET STRING, hwNTPPeerRefId OCTET STRING, hwNTPPeerRefTime OCTET STRING, hwNTPPeerOrg OCTET STRING, hwNTPPeerRec OCTET STRING, hwNTPPeerXmt OCTET STRING, hwNTPPeerReach Integer32, hwNTPPeerValid Integer32, hwNTPPeerTimer Integer32, hwNTPPeerDelay OCTET STRING, hwNTPPeerOffset OCTET STRING, hwNTPPeerJitter OCTET STRING, hwNTPPeerDispersion OCTET STRING, hwNTPPeerKeyId Unsigned32, hwNTPPeerFiltDelay OCTET STRING, hwNTPPeerFiltOffset OCTET STRING, hwNTPPeerFiltError OCTET STRING, hwNTPPeerPMode INTEGER, hwNTPPeerReceived Counter32, hwNTPPeerSent Counter32, hwNTPPeerFlash BITS, hwNTPPeerRowStatus RowStatus } hwNTPPeerConfig 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." ::= { hwNTPPeerEntry 1 } hwNTPPeerAuthenable OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This is a bit indicating that system support authentication." ::= { hwNTPPeerEntry 2 } hwNTPPeerAuthentic OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "This is a bit indicating that massage pass authentication which is authentic." ::= { hwNTPPeerEntry 3 } hwNTPPeerRemAdr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP address of the peer. When creating a new association, a value for this object should be set before the row is made active." ::= { hwNTPPeerEntry 4 } hwNTPPeerRemPort OBJECT-TYPE SYNTAX Integer32 (1..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The UDP port number on which the peer receives NTP messages." ::= { hwNTPPeerEntry 5 } hwNTPPeerLocAdr OBJECT-TYPE SYNTAX IpAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The IP address of the local host. Multi-homing can be supported using this object." ::= { hwNTPPeerEntry 6 } hwNTPPeerLocPort OBJECT-TYPE SYNTAX Integer32(1..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "The UDP port number on which the local host receives NTP messages." ::= { hwNTPPeerEntry 7 } hwNTPPeerLeap OBJECT-TYPE SYNTAX INTEGER { noWarning(0), addSecond(1), subtractSecond(2), alarm(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "This is a two-bit code warning of an impending leap second to be inserted in the NTP timescale. The bits are set before 23:59 on the day of insertion and reset after 00:00 on the following day. This causes the number of seconds (rollover interval) in the day of insertion to be increased or decreased by one. The two bits are coded as below, 00, no warning 01, last minute has 61 seconds 10, last minute has 59 seconds 11, alarm condition (clock not synchronized)" ::= { hwNTPPeerEntry 8 } hwNTPPeerHMode OBJECT-TYPE SYNTAX INTEGER { unspecified (0), symmetricActive (1), symmetricPassive (2), client (3), server(4), broadcast (5), reservedControl (6), reservedPrivate (7), broadcastclient (8), multicastclient (9) } MAX-ACCESS not-accessible STATUS current DESCRIPTION "This is an integer indicating the association mode, with values coded as follows, 0, unspecified 1, symmetric active - A host operating in this mode sends periodic messages regardless of the reach ability state or stratum of its peer. By operating in this mode the host announces its willingness to synchronize and be synchronized by the peer 2, symmetric passive - This type of association is ordinarily created upon arrival of a message from a peer operating in the symmetric active mode and persists only as long as the peer is reachable and operating at a stratum level less than or equal to the host; otherwise, the association is dissolved. However, the association will always persist until at least one message has been sent in reply. By operating in this mode the host announces its willingness to synchronize and be synchronized by the peer 3, client - A host operating in this mode sends periodic messages regardless of the reach ability state or stratum of its peer. By operating in this mode the host, usually a LAN workstation, announces its willingness to be synchronized by, but not to synchronize the peer 4, server - This type of association is ordinarily created upon arrival of a client request message and exists only in order to reply to that request, after which the association is dissolved. By operating in this mode the host, usually a LAN time server, announces its willingness to synchronize, but not to be synchronized by the peer 5, broadcast - A host operating in this mode sends periodic messages regardless of the reach ability state or stratum of the peers. By operating in this mode the host, usually a LAN time server operating on a high-speed broadcast medium, announces its willingness to synchronize all of the peers, but not to be synchronized by any of them 6, reserved for NTP control messages 7, reserved for private use 8, broadcastclient 9, multicastclient" ::= { hwNTPPeerEntry 9 } hwNTPPeerStratum OBJECT-TYPE SYNTAX Integer32(0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a integer indicating the stratum level of the local clock, with values defined as follows: 0, unspecified 1, primary reference (e.g.,, radio clock) 2-255, secondary reference (via NTP)" ::= { hwNTPPeerEntry 10 } hwNTPPeerPPoll OBJECT-TYPE SYNTAX Integer32(-20..20) MAX-ACCESS read-only STATUS current DESCRIPTION "The interval at which the peer polls the local host." ::= { hwNTPPeerEntry 11 } hwNTPPeerHPoll OBJECT-TYPE SYNTAX Integer32(-20..20) MAX-ACCESS read-only STATUS current DESCRIPTION "The interval at which the local host polls the peer." ::= { hwNTPPeerEntry 12 } hwNTPPeerPrecision OBJECT-TYPE SYNTAX Integer32(-20..20) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a signed integer indicating the precision of the peer clock, in seconds to the nearest power of two. The value must be rounded to the next larger power of two; for instance, a 50-Hz (20 ms) or 60-Hz (16.67 ms) power-frequency clock would be assigned the value -5 (31.25 ms), while a 1000-Hz (1 ms) crystal-controlled clock would be assigned the value -9 (1.95 ms)." ::= { hwNTPPeerEntry 13 } hwNTPPeerRootDelay OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a signed fixed-point number indicating the total roundtrip delay to the primary reference source at the root of the synchronization subnet, in milliseconds. Note that this variable can take on both positive and negative values, depending on clock precision and skew." ::= { hwNTPPeerEntry 14 } hwNTPPeerRootDispersion OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a signed fixed-point number indicating the maximum error of the peer clock relative to the primary reference source at the root of the synchronization subnet, in milliseconds. Only positive values greater than zero are possible." ::= { hwNTPPeerEntry 15 } hwNTPPeerRefId OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "The reference identifier of the peer. This is a 32-bit code identifying 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. Stratum, Code, Meaning 0, DCN, DCN routing protocol 0, TSP, TSP time protocol 1, ATOM, Atomic clock (calibrated) 1, WWVB, WWVB LF (band 5) radio 1, GOES, GOES UHF (band 9) satellite 1, WWV, WWV HF (band 7) radio" ::= { hwNTPPeerEntry 16 } hwNTPPeerRefTime OBJECT-TYPE SYNTAX OCTET STRING (SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is the local time at the peer, in timestamp format, when the local clock was last updated. If the local clock has never been synchronized, the value is zero." ::= { hwNTPPeerEntry 17 } hwNTPPeerOrg OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is the local time, in timestamp format, at the peer when it's latest NTP message was sent. If the peer becomes unreachable the value is set to zero" ::= { hwNTPPeerEntry 18 } hwNTPPeerRec OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is the local time, in timestamp format, when the latest NTP message from the peer arrived. If the peer becomes unreachable the value is set to zero." ::= { hwNTPPeerEntry 19 } hwNTPPeerXmt OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is the local time, in timestamp format, at which the NTP message departed the sender." ::= { hwNTPPeerEntry 20 } hwNTPPeerReach OBJECT-TYPE SYNTAX Integer32(0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a shift register of NTP.WINDOW bits used to determine the reach ability 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" ::= { hwNTPPeerEntry 21 } hwNTPPeerValid OBJECT-TYPE SYNTAX Integer32(0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "This is an integer counter indicating the valid samples remaining in the filter register. It is used to determine the reach ability state and when the poll interval should be increased or decreased." ::= { hwNTPPeerEntry 22 } hwNTPPeerTimer OBJECT-TYPE SYNTAX Integer32(0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "This is an integer counter used to control the interval of transmitted NTP messages from the local host to the peer." ::= { hwNTPPeerEntry 23 } hwNTPPeerDelay OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a signed fixed-point number indicating the roundtrip delay of the peer clock relative to the local clock over the network path between them, in milliseconds. Note that this variable can take on both positive and negative values, depending on clock precision and skew-error accumulation." ::= { hwNTPPeerEntry 24 } hwNTPPeerOffset OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a signed, fixed-point number indicating the offset of the peer clock relative to the local clock, in milliseconds." ::= { hwNTPPeerEntry 25 } hwNTPPeerJitter OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is an indicating that peer of sample Variance" ::= { hwNTPPeerEntry 26 } hwNTPPeerDispersion OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "This is a signed fixed-point number indicating the maximum error of the peer clock relative to the local clock over the network path between them, in milliseconds. Only positive values greater than zero are possible." ::= { hwNTPPeerEntry 27 } hwNTPPeerKeyId OBJECT-TYPE SYNTAX Unsigned32(0..4294967295) MAX-ACCESS read-only STATUS current DESCRIPTION "This is an unsigned integer identifying the cryptographic key used to generate the message-authentication code." ::= { hwNTPPeerEntry 28 } hwNTPPeerFiltDelay OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "Round-trip delay of the peer clock relative to the local clock over the network path between them, in milliseconds. This variable can take on both positive and negative values, depending on clock precision and skew-error accumulation." ::= { hwNTPPeerEntry 29 } hwNTPPeerFiltOffset OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) MAX-ACCESS read-only STATUS current DESCRIPTION "The offset of the peer clock relative to the local clock in milliseconds." ::= { hwNTPPeerEntry 30 } hwNTPPeerFiltError OBJECT-TYPE SYNTAX OCTET STRING(SIZE(1..128)) 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 milliseconds. Only positive values greater than zero are possible." ::= { hwNTPPeerEntry 31 } hwNTPPeerPMode OBJECT-TYPE SYNTAX INTEGER { unspecified (0), symmetricActive (1), symmetricPassive (2), client (3), server(4), broadcast (5), reservedControl (6), reservedPrivate (7), broadcastclient (8), multicastclient (9) } MAX-ACCESS read-only STATUS current DESCRIPTION "This is an integer indicating the association mode, with values coded as follows, 0, unspecified 1, symmetric active - A host operating in this mode sends periodic messages regardless of the reach ability state or stratum of its peer. By operating in this mode the host announces its willingness to synchronize and be synchronized by the peer 2, symmetric passive - This type of association is ordinarily created upon arrival of a message from a peer operating in the symmetric active mode and persists only as long as the peer is reachable and operating at a stratum level less than or equal to the host; otherwise, the association is dissolved. However, the association will always persist until at least one message has been sent in reply. By operating in this mode the host announces its willingness to synchronize and be synchronized by the peer 3, client - A host operating in this mode sends periodic messages regardless of the reach ability state or stratum of its peer. By operating in this mode the host, usually a LAN workstation, announces its willingness to be synchronized by, but not to synchronize the peer 4, server - This type of association is ordinarily created upon arrival of a client request message and exists only in order to reply to that request, after which the association is dissolved. By operating in this mode the host, usually a LAN time server, announces its willingness to synchronize, but not to be synchronized by the peer 5, broadcast - A host operating in this mode sends periodic messages regardless of the reach ability state or stratum of the peers. By operating in this mode the host, usually a LAN time server operating on a high-speed broadcast medium, announces its willingness to synchronize all of the peers, but not to be synchronized by any of them 6, reserved for NTP control messages 7, reserved for private use 8, broadcastclient 9, multicastclient When creating a new peer association, if no value is specified for this object, it defaults to 'symmetricActive'." ::= { hwNTPPeerEntry 32 } hwNTPPeerReceived OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of received massages." ::= { hwNTPPeerEntry 33 } hwNTPPeerSent OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of send massages." ::= { hwNTPPeerEntry 34 } hwNTPPeerFlash OBJECT-TYPE SYNTAX BITS { recvRepeatMsg(0), -- received repeated massage recvremanMsg(1), -- received remanufactured massage unSynMsg(2), -- unsynchronized massage dispBeyond(3), -- the peer dispersion beyond the mark unauthenticate(4), -- the peer unauthenticate unSynClock(5), -- the peer clock is unsynchronized straBeyond(6), -- the peer stratum beyond the mark rootDispBeyond(7), -- the peer rootdispersion beyond the mark noAuthen(8), -- the peer no authentication refuOperate(9) -- refuse operate } MAX-ACCESS read-only STATUS current DESCRIPTION "The information about the massage. " ::= { hwNTPPeerEntry 35 } hwNTPPeerRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status object for this row. When a management station is creating a new row, it should set the value for cntpPeersPeerAddress at least, before the row can be made 'active'." ::= { hwNTPPeerEntry 36 } END