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| Title | Size | Download |
|---|---|---|
| 01-HH3C-NTP-MIB | 113.14 KB |
Contents
HH3C-NTP-MIB
About this MIB
Use this MIB to configure NTP of the device.
MIB file name
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 (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.
Object
|
OID (object name) |
Description |
Index |
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
Use this MIB to configure NTP of the device.
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 (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.
Object
|
OID (object name) |
Description |
Index |
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.
Object
|
OID (object name) |
Description |
Index |
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 (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.
Object
|
OID (object name) |
Description |
Index |
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.
Object
|
OID (object name) |
Description |
Index |
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 (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.
Object
|
OID (object name) |
Description |
Index |
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.
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 (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.
Object
|
OID (object name) |
Description |
Index |
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 (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.
Object
|
OID (object name) |
Description |
Index |
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.
Object
|
OID (object name) |
Description |
Index |
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 (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.
Object
|
OID (object name) |
Description |
Index |
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.
