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- Table of Contents
-
- 15-Network Management and Monitoring
- 01-DISMAN-EVENT-MIB
- 02-DISMAN-PING-MIB
- 03-DISMAN-TRACEROUTE-MIB
- 04-HH3C-NTP-MIB
- 05-HH3C-HTTP-MIB
- 06-HH3C-MIRRORGROUP-MIB
- 07-HH3C-NETCONF-MIB
- 08-HH3C-NETSTREAM4-MIB
- 09-HH3C-NETSTREAM6-MIB
- 10-HH3C-NQA-MIB
- 11-HH3C-RMON-EXT2-MIB
- 12-HH3C-SNMP-EXT-MIB
- 13-RMON-MIB
- 14-RMON2-MIB
- 15-SFLOW-MIB
- 16-SNMP-FRAMEWORK-MIB
- 17-SNMP-MPD-MIB
- 18-SNMP-NOTIFICATION-MIB
- 19-SNMP-TARGET-MIB
- 20-SNMP-USER-BASED-SM-MIB
- 21-SNMP-VIEW-BASED-ACM-MIB
- 22-SNMPv2-MIB
- Related Documents
-
| Title | Size | Download |
|---|---|---|
| 04-HH3C-NTP-MIB | 338.80 KB |
Contents
HH3C-NTP-MIB
About this MIB
Use this MIB to configure NTP of the device.
MIB file name
hh3c-ntp.mib
Root object
iso(1).org(3).dod(6).internet(1).private(4).enterprises(1).hh3c(25506).hh3cRhw(8).hh3cNTP(22)
Scalar objects
hh3cNTPSysLeap
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysLeap (1.3.6.1.4.1.25506.8.22.1.1.1) |
read-only |
INTEGER |
noWarning(0), addSecond(1), subtractSecond(2), alarm(3) |
Two-bit system leap second indicator. |
As per the MIB. |
hh3cNTPSysStratum
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysStratum (1.3.6.1.4.1.25506.8.22.1.1.2) |
read-only |
Integer32 |
Integer32 (1..16) |
Stratum level of the local system clock. |
As per the MIB. |
hh3cNTPSysPrecision
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysPrecision (1.3.6.1.4.1.25506.8.22.1.1.3) |
read-only |
Integer32 |
Integer32 (-20..20) |
Accuracy of the system clock. |
As per the MIB. |
hh3cNTPSysRootdelay
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysRootdelay (1.3.6.1.4.1.25506.8.22.1.1.4) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Round-trip delay from the local device to the primary reference source at the root of the synchronization subnet. |
As per the MIB. |
hh3cNTPSysRootdispersion
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysRootdispersion (1.3.6.1.4.1.25506.8.22.1.1.5) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Maximum error of the system clock relative to the primary reference source at the root of the synchronization subnet. |
As per the MIB. |
hh3cNTPSysRefid
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysRefid (1.3.6.1.4.1.25506.8.22.1.1.6) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Reference clock ID of the local clock. |
As per the MIB. |
hh3cNTPSysReftime
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysReftime (1.3.6.1.4.1.25506.8.22.1.1.7) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Timestamp of the local system clock updated most recently. |
As per the MIB. |
hh3cNTPSysPoll
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysPoll (1.3.6.1.4.1.25506.8.22.1.1.8) |
read-only |
Integer32 |
Integer32 (-20..20) |
System polling interval. |
As per the MIB. |
hh3cNTPSysPeer
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysPeer (1.3.6.1.4.1.25506.8.22.1.1.9) |
read-only |
Integer32 |
Integer32 (0..2147483647) |
Reference synchronization source specified by the system. |
This object is replaced by hh3cNTPSysSrcPeer. |
hh3cNTPSysState
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysState (1.3.6.1.4.1.25506.8.22.1.1.10) |
read-only |
INTEGER |
noUpdateClock(0), getfreqInfo(1), clockBySet(2), clockBySetAndNoFreq(3), clockBySyns(4), findError(5) |
Status of the local clock. |
An integer indicates the status of the local clock. Currently, clockBySet(2) is not supported. |
hh3cNTPSysOffset
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysOffset (1.3.6.1.4.1.25506.8.22.1.1.11) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Offset of the local clock updated most recently. |
As per the MIB. |
hh3cNTPSysDrift
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysDrift (1.3.6.1.4.1.25506.8.22.1.1.12) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Pre-made clock frequency. |
As per the MIB. |
hh3cNTPSysCompliance
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysCompliance (1.3.6.1.4.1.25506.8.22.1.1.13) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
System error. |
As per the MIB. |
hh3cNTPSysClock
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysClock (1.3.6.1.4.1.25506.8.22.1.1.14) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
System local time. |
As per the MIB. |
hh3cNTPSysStabil
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysStabil (1.3.6.1.4.1.25506.8.22.1.1.15) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Clock frequency stability. |
As per the MIB. |
hh3cNTPSysAuthenticate
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysAuthenticate (1.3.6.1.4.1.25506.8.22.1.1.16) |
read-write |
INTEGER |
noAuthenticate(0), authenticate(1) |
An integer indicates that the system supports authentication. |
As per the MIB. |
hh3cNTPSysPollSec
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysPollSec (1.3.6.1.4.1.25506.8.22.1.1.17) |
read-write |
Integer32 |
Integer32 (2..1048576) |
System polling interval, in seconds. |
Only read operations are supported. |
hh3cNTPSysClockSec
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysClockSec (1.3.6.1.4.1.25506.8.22.1.1.18) |
read-only |
Integer32 |
Standard MIB values. |
System local time, in seconds. |
As per the MIB. |
hh3cNTPServerIP
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPServerIP (1.3.6.1.4.1.25506.8.22.1.1.19) |
read-write |
IpAddress |
OCTET STRING (4) |
IP address of the NTP server. |
As per the MIB. |
hh3cNTPSysSrcPeer
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysSrcPeer (1.3.6.1.4.1.25506.8.22.1.1.20) |
read-only |
Unsigned32 |
Standard MIB values. |
Reference synchronization source specified by the system. |
As per the MIB. |
hh3cNTPSysOldServerIP
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysOldServerIP (1.3.6.1.4.1.25506.8.22.1.1.21) |
accessible-for-notify |
IpAddress |
OCTET STRING (4) |
IP address of the last NTP server. |
As per the MIB. |
hh3cNTPSysSrcVpnName
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysSrcVpnName (1.3.6.1.4.1.25506.8.22.1.1.22) |
accessible-for-notify |
DisplayString |
OCTET STRING (0..255) |
VPN instance to which the current NTP server belongs. |
As per the MIB. |
hh3cNTPSysOldSrcVpnName
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysOldSrcVpnName (1.3.6.1.4.1.25506.8.22.1.1.23) |
accessible-for-notify |
DisplayString |
OCTET STRING (0..255) |
VPN instance to which the last NTP server belongs. |
As per the MIB. |
hh3cNTPSysMaxDynamicSessions
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysMaxDynamicSessions (1.3.6.1.4.1.25506.8.22.1.1.24) |
accessible-for-notify |
Unsigned32 |
Unsigned32(0..4294967295) |
Maximum number of dynamic NTP sessions. |
As per the MIB. |
hh3cNTPSysMaxSessions
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysMaxSessions (1.3.6.1.4.1.25506.8.22.1.1.25) |
accessible-for-notify |
Unsigned32 |
Unsigned32 (0..255) |
Maximum number of NTP sessions. |
As per the MIB. |
hh3cNTPSysOldStratum
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysOldStratum (1.3.6.1.4.1.25506.8.22.1.1.26) |
accessible-for-notify |
Integer32 |
Integer32 (1..16) |
Old stratum level of the local system clock. |
As per the MIB. |
hh3cNTPSysTimeOffsetThres
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPSysTimeOffsetThres (1.3.6.1.4.1.25506.8.22.1.1.27) |
accessible-for-notify |
OCTET STRING |
OCTET STRING (1..128) |
Clock time offset threshold. |
As per the MIB. |
Tabular objects
hh3cNTPPeerTable
About this table
This table provides information about the peers associated with the local NTP server.
Support for operations
|
Create |
Edit/Modify |
Delete |
Read |
|
Supported. The hh3cNTPPeerRowStatus column supports only value createAndGo. |
Not supported |
Supported |
Supported |
Columns
The table indexes are hh3cNTPPeerRemAdr and hh3cNTPPeerHMode.
|
Object (OID) |
Access |
Syntax |
Value range |
Description |
Implementation |
|
hh3cNTPPeerConfig (1.3.6.1.4.1.25506.8.22.2.1.1.1.1) |
read-only |
TruthValue |
true(1), false(2) |
A bit indicates the establishment of the association. If a peer is unreachable, the bit is not recoverable. |
As per the MIB. |
|
hh3cNTPPeerAuthenable (1.3.6.1.4.1.25506.8.22.2.1.1.1.2) |
read-only |
TruthValue |
true(1), false(2) |
A bit indicates that the peer system supports authentication. |
As per the MIB. |
|
hh3cNTPPeerAuthentic (1.3.6.1.4.1.25506.8.22.2.1.1.1.3) |
read-only |
TruthValue |
true(1), false(2) |
A bit indicates that the authentic message passes authentication. |
As per the MIB. |
|
hh3cNTPPeerRemAdr (1.3.6.1.4.1.25506.8.22.2.1.1.1.4) |
not-accessible |
IpAddress |
OCTET STRING (4) |
IP address of the peer. Set the object when creating a new association. |
As per the MIB. |
|
hh3cNTPPeerRemPort (1.3.6.1.4.1.25506.8.22.2.1.1.1.5) |
read-only |
Integer32 |
Integer32 (1..65535) |
The UDP port number on which the peer receives NTP messages. |
As per the MIB. |
|
hh3cNTPPeerLocAdr (1.3.6.1.4.1.25506.8.22.2.1.1.1.6) |
read-only |
IpAddress |
OCTET STRING (4) |
IP address of the local host. |
As per the MIB. |
|
hh3cNTPPeerLocPort (1.3.6.1.4.1.25506.8.22.2.1.1.1.7) |
read-only |
Integer32 |
Integer32 (1..65535) |
The UDP port number on which the local host receives NTP messages. |
As per the MIB. |
|
hh3cNTPPeerLeap (1.3.6.1.4.1.25506.8.22.2.1.1.1.8) |
read-only |
INTEGER |
noWarning(0), addSecond(1), subtractSecond(2), alarm(3) |
Leap second indicator of the peer. |
As per the MIB. |
|
hh3cNTPPeerHMode (1.3.6.1.4.1.25506.8.22.2.1.1.1.9) |
not-accessible |
INTEGER |
unspecified (0), symmetricActive (1), symmetricPassive (2), client (3), server(4), broadcast (5), reservedControl (6), reservedPrivate (7), broadcastclient (8), multicastclient (9) |
Host association mode. |
As per the MIB. |
|
hh3cNTPPeerStratum (1.3.6.1.4.1.25506.8.22.2.1.1.1.10) |
read-only |
Integer32 |
Integer32 (0..255) |
Stratum level of the peer, indicating the clock accuracy. |
As per the MIB. |
|
hh3cNTPPeerPPoll (1.3.6.1.4.1.25506.8.22.2.1.1.1.11) |
read-only |
Integer32 |
Integer32 (-20..20) |
The interval at which the peer polls the local host. |
As per the MIB. |
|
hh3cNTPPeerHPoll (1.3.6.1.4.1.25506.8.22.2.1.1.1.12) |
read-only |
Integer32 |
Integer32 (-20..20) |
The interval at which the local host polls the peer. |
As per the MIB. |
|
hh3cNTPPeerPrecision (1.3.6.1.4.1.25506.8.22.2.1.1.1.13) |
read-only |
Integer32 |
Integer32 (-20..20) |
Precision of the peer clock. |
As per the MIB. |
|
hh3cNTPPeerRootDelay (1.3.6.1.4.1.25506.8.22.2.1.1.1.14) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Round-trip delay from the peer clock to the local clock. |
As per the MIB. |
|
hh3cNTPPeerRootDispersion (1.3.6.1.4.1.25506.8.22.2.1.1.1.15) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Clock time difference between the peer clock and the time source. |
As per the MIB. |
|
hh3cNTPPeerRefId (1.3.6.1.4.1.25506.8.22.2.1.1.1.16) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Reference source ID of the peer clock. |
As per the MIB. |
|
hh3cNTPPeerRefTime (1.3.6.1.4.1.25506.8.22.2.1.1.1.17) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Timestamp of the peer clock. |
As per the MIB. |
|
hh3cNTPPeerOrg (1.3.6.1.4.1.25506.8.22.2.1.1.1.18) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Local clock timestamp in the NTP message sent most recently. |
As per the MIB. |
|
hh3cNTPPeerRec (1.3.6.1.4.1.25506.8.22.2.1.1.1.19) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Local timestamp in the NTP message received most recently from the peer. |
As per the MIB. |
|
hh3cNTPPeerXmt (1.3.6.1.4.1.25506.8.22.2.1.1.1.20) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Local time after the sending of a NTP message. |
As per the MIB. |
|
hh3cNTPPeerReach (1.3.6.1.4.1.25506.8.22.2.1.1.1.21) |
read-only |
Integer32 |
Integer32 (0..2147483647) |
Reachability count. A peer is unreachable if the object value is 0. |
As per the MIB. |
|
hh3cNTPPeerValid (1.3.6.1.4.1.25506.8.22.2.1.1.1.22) |
read-only |
Integer32 |
Integer32 (0..255) |
Valid sampling data. |
As per the MIB. |
|
hh3cNTPPeerTimer (1.3.6.1.4.1.25506.8.22.2.1.1.1.23) |
read-only |
Integer32 |
Integer32 (0..2147483647) |
The interval of transmitted NTP messages from the host to the peer. |
As per the MIB. |
|
hh3cNTPPeerDelay (1.3.6.1.4.1.25506.8.22.2.1.1.1.24) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Delay of messages from the host to the peer. |
As per the MIB. |
|
hh3cNTPPeerOffset (1.3.6.1.4.1.25506.8.22.2.1.1.1.25) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Offset of the peer relative to the local clock. |
As per the MIB. |
|
hh3cNTPPeerJitter (1.3.6.1.4.1.25506.8.22.2.1.1.1.26) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Sampling data flag. |
As per the MIB. |
|
hh3cNTPPeerDispersion (1.3.6.1.4.1.25506.8.22.2.1.1.1.27) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Maximum error of the peer relative to the local clock. |
As per the MIB. |
|
hh3cNTPPeerKeyId (1.3.6.1.4.1.25506.8.22.2.1.1.1.28) |
read-only |
Unsigned32 |
Standard MIB values. |
Authentication key ID in NTP messages. |
As per the MIB. |
|
hh3cNTPPeerFiltDelay (1.3.6.1.4.1.25506.8.22.2.1.1.1.29) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Round-trip delay of the peer relative to the local clock. |
As per the MIB. |
|
hh3cNTPPeerFiltOffset (1.3.6.1.4.1.25506.8.22.2.1.1.1.30) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Offset of the peer relative to the local clock. |
As per the MIB. |
|
hh3cNTPPeerFiltError (1.3.6.1.4.1.25506.8.22.2.1.1.1.31) |
read-only |
OCTET STRING |
OCTET STRING (1..128) |
Maximum error of the peer relative to the local clock. |
As per the MIB. |
|
hh3cNTPPeerPMode (1.3.6.1.4.1.25506.8.22.2.1.1.1.32) |
read-only |
INTEGER |
unspecified (0), symmetricActive (1), symmetricPassive (2), client (3), server(4), broadcast (5), reservedControl (6), reservedPrivate (7), broadcastclient (8), multicastclient (9) |
Association mode of the peer. |
As per the MIB. |
|
hh3cNTPPeerReceived (1.3.6.1.4.1.25506.8.22.2.1.1.1.33) |
read-only |
INTEGER(0..4294967295) |
Standard MIB values. |
Number of received NTP messages. |
As per the MIB. |
|
hh3cNTPPeerSent (1.3.6.1.4.1.25506.8.22.2.1.1.1.34) |
read-only |
INTEGER(0..4294967295) |
Standard MIB values. |
Number of sent NTP messages. |
As per the MIB. |
|
hh3cNTPPeerFlash (1.3.6.1.4.1.25506.8.22.2.1.1.1.35) |
read-only |
Hh3cAlarmStatus |
BITS{ recvRepeatMsg(0), recvremanMsg(1), unSynMsg(2), dispBeyond(3), unauthenticate(4), unSynClock(5), straBeyond(6), rootDispBeyond(7), noAuthen(8), refuOperate(9) } |
Message test flag. |
As per the MIB. |
|
hh3cNTPPeerRowStatus (1.3.6.1.4.1.25506.8.22.2.1.1.1.36) |
read-create |
RowStatus |
Supports only values active, createAndGo, and destroy. |
Row status. |
Supports only values active, createAndGo, and destroy. If the value broadcast, broadcastclient, or multicastclient is used for hh3cNTPPeerHMode, this object supports only the read operation. |
Notifications
This section contains HH3C-NTP-MIB notifications.
hh3cNTPSysStateChangeTrap
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.1 |
NTP local time synchronization status changed. |
Informational |
Warning |
N/A |
ON |
Notification triggers
This notification is generated when the NTP local time synchronization status changes.
Possible reasons for change of the NTP time status from synchronized to unsynchronized include:
· Reason 1: The specified time server is deleted.
· Reason 2: The specified time server fails authentication.
· Reason 3: The clock of the specified time server is not synchronized.
· Reason 4: The specified time server is not reachable.
· Reason 5: The stratum level of the clock source is larger than that of the local clock.
· Reason 6: The clock source is lost.
System impact
The local time is inaccurate.
Status control
The notification cannot be disabled.
Objects
This table does not have indexes.
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.10 (hh3cNTPSysState) |
Local clock status. |
N/A |
INTEGER |
noUpdateClock(0), getfreqInfo(1), clockBySet(2), clockBySetAndNoFreq(3), clockBySyns(4), findError(5) |
|
1.3.6.1.4.1.25506.8.22.1.1.19 (hh3cNTPServerIP) |
IP address of the NTP server. |
N/A |
IpAddress |
OCTET STRING (4) |
|
1.3.6.1.4.1.25506.8.22.1.1.22 (hh3cNTPSysSrcVpnName) |
VPN instance to which the NTP server belongs. |
N/A |
DisplayString |
OCTET STRING(0..255) |
Recommended action
Reason 1: The specified time server is deleted
To resolve the issue:
1. Specify another time server.
2. If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.
Reason 2: The specified time server fails authentication
To resolve the issue:
3. Execute the display this | include ntp-service authentication command in system view to identify whether the local device and time server are both configured with NTP authentication settings.
¡ If they are both configured with NTP authentication settings, make sure they use the same authentication key and the key is configured as a trust key.
¡ If NTP authentication settings are not configured, configure NTP authentication.
4. If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.
Reason 3: The clock of the specified time server is not synchronized
To resolve the issue:
5. Specify another NTP server.
6. If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.
Reason 4: The specified time server is not reachable
To resolve the issue:
7. Execute the ping command to test whether the time server is reachable.
¡ If the time server is reachable, proceed to the next step.
¡ If the time server is not reachable, resolve the network connectivity issue or replace another time server.
8. If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.
Reason 5: The stratum level of the clock source is larger than that of the local clock
To resolve the issue:
9. Execute the display ntp-service status command to view the stratum level of the local clock.
¡ If the stratum level of the clock source is larger than that of the local NTP clock, specify another clock source with a lower stratum level lower than the local clock.
¡ If the stratum level of the clock source is lower than that of the local NTP clock, proceed to the next step.
10. If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.
Reason 6: The clock source is lost
To resolve the issue:
11. Execute the display ntp-service sessions command to identify whether the clock source is lost. If the clock source is lost, specify another clock source.
12. If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.
hh3cNTPSysPeerChangeTrap
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.2 |
Change of the NTP time server. |
Informational |
Warning |
N/A |
ON |
Notification triggers
This notification is generated when the NTP time server changes.
System impact
No negative impact on the system.
Status control
The notification cannot be disabled.
Objects
This table does not have indexes.
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.21 (hh3cNTPSysOldServerIP) |
IP address of last NTP server. |
N/A |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.8.22.1.1.23 (hh3cNTPSysOldSrcVpnName) |
VPN instance to which the last NTP server belongs. |
N/A |
DisplayString |
OCTET STRING (0..255) |
|
1.3.6.1.4.1.25506.8.22.1.1.19 (hh3cNTPServerIP) |
IP address of the current NTP server. |
N/A |
IpAddress |
Standard MIB values. |
|
1.3.6.1.4.1.25506.8.22.1.1.22 (hh3cNTPSysSrcVpnName) |
VPN instance to which the current NTP server belongs. |
N/A |
DisplayString |
OCTET STRING (0..255) |
Recommended action
If the clock source is changed because another clock source is specified, no action is required.
If the clock source is changed because of a change in clock source properties, execute the display ntp-service sessions verbos command to view the clock source properties and conduct further investigation. You can see the recommended actions for the hh3cNTPSysStateChangeTrap.
hh3cNTPDynSessionLimit
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.3 |
The number of dynamic NTP sessions reached the threshold. |
Error |
Major |
1.3.6.1.4.1.25506.8.22.1.2.0.4 (hh3cNTPDynSessionLimitResume) |
ON |
Notification triggers
This notification is generated when the number of dynamic NTP sessions reaches the threshold.
System impact
New dynamic NTP sessions cannot be established.
Status control
The notification cannot be disabled.
Objects
This table does not have indexes.
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.24 (hh3cNTPSysMaxDynamicSessions) |
Maximum number of dynamic NTP sessions. |
N/A |
Unsigned32 |
Unsigned32(0..4294967295) |
Recommended action
Execute the ntp-service max-dynamic-sessions command to set the maximum number of dynamic sessions to a value large enough.
hh3cNTPDynSessionLimitResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.4 |
The number of dynamic NTP sessions dropped below the threshold. |
Recovery |
Major |
N/A |
ON |
Notification triggers
This notification is generated when the number of dynamic NTP sessions drops below the threshold.
System impact
No negative impact on the system.
Status control
The notification cannot be disabled.
Objects
This table does not have indexes.
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.24 (hh3cNTPSysMaxDynamicSessions) |
Maximum number of dynamic NTP sessions. |
N/A |
Unsigned32 |
Unsigned32(0..4294967295) |
Recommended action
No action is required.
hh3cNTPSessionLimit
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.5 |
Number of NTP sessions reached the threshold. |
Error |
Major |
1.3.6.1.4.1.25506.8.22.1.2.0.6(hh3cNTPSessionLimitResume) |
ON |
Notification triggers
This notification is generated when the number of NTP sessions reaches the threshold.
System impact
New NTP sessions cannot be established.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index node |
Type |
Value range |
|
hh3cNTPSysMaxSessions (1.3.6.1.4.1.25506.8.22.1.1.25) |
Maximum number of NTP sessions. |
N/A |
Unsigned32 |
Unsigned32 (0..65535) |
Recommended action
Delete unused static NTP sessions.
hh3cNTPSessionLimitResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.6 |
Number of NTP sessions fell below the threshold. |
Recovery |
Major |
N/A |
ON |
Notification triggers
This notification is generated when the number of NTP sessions falls below the threshold.
System impact
No negative impact on the system.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
hh3cNTPSysMaxSessions (1.3.6.1.4.1.25506.8.22.1.1.25) |
Maximum number of NTP sessions. |
N/A |
Unsigned32 |
Unsigned32 (0..65535) |
Recommended action
No action is required.
hh3cNTPSynchronizationLost
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.7 |
NTP local clock lost synchronization. |
Error |
Major |
1.3.6.1.4.1.25506.8.22.1.2.0.8(hh3cNTPSynchronizationResume) |
ON |
Notification triggers
This notification is generated when the local NTP clock loses synchronization in the following situations:
· Reason 1: The time server is unreachable.
· Reason 2: The time server has been removed.
· Reason 3: The time server is in an unsynchronized state.
System impact
The local NTP clock will change to unsynchronized state.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.10 （hh3cNTPSysState） |
Local clock status. |
N/A |
INTEGER |
noUpdateClock(0), getfreqInfo(1), clockBySet(2), clockBySetAndNoFreq(3), clockBySyns(4), findError(5) |
|
1.3.6.1.4.1.25506.8.22.1.1.19 （hh3cNTPServerIP） |
IP address of the NTP server. |
N/A |
IpAddress |
OCTET STRING (4) |
Recommended action
Reason 1: The time server is unreachable.
Execute the ping command to test whether the time server is reachable.
Reason 2: The time server has been removed.
Execute the display this | include ntp-service command to identify whether a symmetric peer or NTP server has been specified.
Reason 3: The time server is in an unsynchronized state.
Execute the command to identify whether the time server is in synchronized state.
hh3cNTPSynchronizationResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.8 |
The local NTP clock resumed time synchronization. |
Recovery |
Major |
N/A |
ON |
Notification triggers
This notification is generated when the local NTP clock resumes time synchronization.
System impact
No negative impact on the system.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.10 (hh3cNTPSysState) |
Local clock status. |
N/A |
INTEGER |
noUpdateClock(0), getfreqInfo(1), clockBySet(2), clockBySetAndNoFreq(3), clockBySyns(4), findError(5) |
|
1.3.6.1.4.1.25506.8.22.1.1.19 (hh3cNTPServerIP) |
IP address of the NTP server. |
N/A |
IpAddress |
OCTET STRING (4) |
Recommended action
No action is required.
hh3cNTPSysStratumChange
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.9 |
The stratum level of the local clock changed. |
Informational |
Warning |
N/A |
ON |
Notification triggers
This notification is generated when the stratum level of the local clock changes.
System impact
The downstream NTP clock might become unsynchronized.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.2 (hh3cNTPSysStratum) |
Current stratum level of the local system clock. |
N/A |
Integer32 |
Integer32 (1..16) |
|
1.3.6.1.4.1.25506.8.22.1.1.26 (hh3cNTPSysOldStratum) |
Old stratum level of the local system clock. |
N/A |
Integer32 |
Integer32 (1..16) |
Recommended action
No action is required.
hh3cNTPTimeOffsetThresExceed
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.10 |
NTP clock offset reached the threshold. |
Error |
Major |
1.3.6.1.4.1.25506.8.22.1.2.0.11(hh3cNTPTimeOffsetThresResume) |
OFF |
Notification triggers
This notification is generated when the time offset between the local NTP clock and the NTP time server reaches or exceeds the threshold.
System impact
The clock precision might be affected.
Status control
ON
CLI: Use the ntp-service time-offset-threshold trap trap-threshold command.
OFF
CLI: Use the undo ntp-service time-offset-threshold command.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.11 (hh3cNTPSysOffset) |
NTP time offset. |
N/A |
OCTET STRING |
OCTET STRING (1..128) |
|
1.3.6.1.4.1.25506.8.22.1.1.27 (hh3cNTPSysTimeOffsetThres) |
NTP time offset threshold. |
N/A |
OCTET STRING |
OCTET STRING (1..128) |
Recommended action
1. Execute the display ntp-service sessions verbose command to view detailed information about the NTP session.
¡ If the session meets the requirements, execute the ntp-service time-offset-threshold command to correct the alarm threshold.
¡ If the session does not meet the requirements, specify another clock source.
2. If the issue persists, collect alarm information and configuration data, and then contact H3C Support for help.
hh3cNTPTimeOffsetThresResume
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.11 |
The NTP clock offset fell below the threshold to the normal range. |
Recovery |
Major |
N/A |
OFF |
Notification triggers
This notification is generated when the NTP clock offset falls below the threshold to the normal range.
System impact
No negative impact on the system.
Status control
ON
CLI: Use the ntp-service time-offset-threshold trap trap-threshold command.
OFF
CLI: Use the undo ntp-service time-offset-threshold command.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.11 (hh3cNTPSysOffset) |
NTP time offset. |
N/A |
OCTET STRING |
OCTET STRING (1..128) |
|
1.3.6.1.4.1.25506.8.22.1.1.27 (hh3cNTPSysTimeOffsetThres) |
NTP time offset threshold. |
N/A |
OCTET STRING |
OCTET STRING (1..128) |
Recommended action
No action is required.
hh3cNTPSysLeapChangeTrap
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.14 |
System leap second indicator changed. |
Informational |
Warning |
N/A |
ON |
Notification triggers
This notification is generated when the system leap second indicator changes.
Leap second indicator is a two-bit code warning of an impending leap second to be inserted/deleted in the last minute of the current day. The indicator changes also when the NTP synchronization status changes.
System impact
No negative impact on the system.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.1 （hh3cNTPSysLeap） |
Two-bit system leap second indicator. |
N/A |
INTEGER |
noWarning(0), addSecond(1), subtractSecond(2), alarm(3) |
Recommended action
No action is required.
hh3cNTPServerAbnormal
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.15 |
NTP server abnormal. |
Error |
Major |
1.3.6.1.4.1.25506.8.22.1.2.0.16 (hh3cNTPServerNormal) |
ON |
Notification triggers
This notification is generated when the NTP server is abnormal.
· The NTP server is unreachable.
· The NTP server clock is not synchronized.
· The NTP server failed authentication.
· The NTP server does not have access to the NTP service on the device.
· The clock offset of NTP server is greater than the threshold.
· NTP server message verification failed.
System impact
The clock cannot be synchronized.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.19 (hh3cNTPServerIP) |
IP address of the NTP server. |
N/A |
IpAddress |
Standard MIB values. |
Recommended action
· Execute the display ip routing-table command to view the effective routing entries on the device and ensure that the device and the NTP server are reachable to each other.
· Login to the NTP server and execute the display ntp-service status command to view the value of the Clock status field. If the value is unsynchronized, the NTP server clock is not synchronized. Resolve the NTP server clock synchronization issue first.
· Check the NTP authentication settings on both the NTP client and server to ensure that they are consistent in the authentication parameters.
· View the ntp-service acl and ntp-service ipv6 acl command settings to ensure that the NTP server has access to the NTP service on the local device.
· Execute the display clock command on both the NTP server and the local device to view the system date and time and verify that the NTP server clock is accurate. If the NTP server clock is accurate, you can execute the ntp-service time-offset-threshold command on the device to reconfigure the clock offset threshold.
· Execute the display ntp-service status command on the NTP server to check if the Root delay, Root dispersion, and Clock stratum field values meet the networking requirements. If they do not meet the requirements, adjust the parameters on the NTP server or replace the NTP server.
hh3cNTPServerNormal
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.16 |
NTP server returned to normal. |
Recovery |
Major |
N/A |
ON |
Notification triggers
This notification is generated when the NTP server status transitions from abnormal to normal.
System impact
No negative impact on the system.
Status control
The notification cannot be disabled.
Objects
|
OID (object name) |
Description |
Index nodes |
Type |
Value range |
|
1.3.6.1.4.1.25506.8.22.1.1.19 (hh3cNTPServerIP) |
IP address of the NTP server. |
N/A |
IpAddress |
Standard MIB values. |
Recommended action
No action is required.
hh3cNTPStepSetTimeFailed
Basic information
|
OID |
Event |
Type |
Severity |
Recovery notification |
Default status |
|
1.3.6.1.4.1.25506.8.22.1.2.0.17 |
System time failed to be set during the single-step adjustment process. |
Informational |
Warning |
N/A |
ON |
Notification triggers
This notification is generated when system time fails to be set during the single-step adjustment process.
System impact
The system time is incorrect.
Status control
The notification cannot be disabled.
Objects
No objects are carried in the notification.
Recommended action
Collect alarm information and configuration data, and then contact H3C Support for help.
