MGMD
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.4 hwMgmdGmpJoin
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.5 hwMgmdGmpLeave
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.6 hwMgmdGMPGlobalLimit
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.7 hwMgmdGMPInterfaceLimit
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.8 hwMgmdGMPTotalLimit
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.9 hwMgmdGMPInterfaceLimitClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.10 hwMgmdGMPGlobalLimitClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.11 hwMgmdGMPTotalLimitClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.12 hwMgmdTotalLimitThresholdExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.13 hwMgmdTotalLimitThresholdExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.14 hwMgmdHostStarGThresholdExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.15 hwMgmdHostStarGThresholdExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.16 hwMgmdHostStarGExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.17 hwMgmdHostStarGExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.18 hwMgmdHostSGThresholdExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.19 hwMgmdHostSGThresholdExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.20 hwMgmdHostSGExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.21 hwMgmdHostSGExceedClear
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.4 hwMgmdGmpJoin
Description
MGMD/2/JOINGRP:OID [oid] Interface receives an IGMP or MLD Join message. (Interface=[string], InterfaceIndex=[integer], Version=[gauge], SrcStr=[string], GrpStr=[string], HostAddr=[string], InstanceName=[string])
IGMPv1, IGMPv2, or MLDv1 Report messages were received.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.4 |
Major |
communicationsAlarm(2) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
Interface |
Indicates the name of the interface that receives the IGMP/MLD Report message. |
InterfaceIndex |
Indicates the index of the interface that receives the IGMP/MLD Report message. |
Version |
Indicates the version of the Report message.
|
SrcStr |
Indicates the source address of the IGMP/MLD Report message. |
GrpStr |
Indicates the group address of the IGMP/MLD Report message. |
HostAddr |
Indicates the IP address of the host that sends the IGMP/MLD Report message. |
InstanceName |
Indicates the instance name. |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.5 hwMgmdGmpLeave
Description
MGMD/2/LEAVEGRP:OID [oid] Interface receives an IGMP or MLD Leave message or corresponding group timer on this interface expires. (Interface=[string], InterfaceIndex=[integer], SrcStr=[string], GrpStr=[string], InstanceName=[string])
The member of the IGMP or MLD group on the interface left.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.5 |
Major |
communicationsAlarm(2) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
Interface |
Indicates the name of the interface that receives a Leave or Done message. |
InterfaceIndex |
Indicates the index of the interface that receives an IGMP Leave message or an MLD Done message. |
SrcStr |
Indicates the source address of the IGMP Leave message or the MLD Done message. |
GrpStr |
Indicates the group address of the IGMP Leave message or the MLD Done message. |
InstanceName |
Indicates the instance name. |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.6 hwMgmdGMPGlobalLimit
Description
MGMD/3/INSTLIMIT:OID [oid] Membership report message is discarded because the global IGMP or MLD group membership limitation is exceeded in this instance. (GroupAddressType=[integer], SrcAddr=[binary], GrpAddr=[binary], LimitCnt=[integer], InstanceName=[string])
New members failed to join the IGMP or MLD group because the number of global IGMP or MLD entries in a single instance reached the limit.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.6 |
Minor |
qualityOfServiceAlarm(3) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
GroupAddressType |
Indicates the inetAddressType of group address. The value can be:
|
SrcAddr |
Indicates the source address of the Report message. |
GrpAddr |
Indicates the group address of the Report message. |
LimitCnt |
Indicates the limit of global IGMP or MLD entries in the current instance. |
InstanceName |
Indicates the instance name. |
Impact on the System
After the number of global entries of a single instance reaches the limit, new members fail to join the IGMP or MLD group, and corresponding entries cannot be established. In this case, terminal users cannot receive the desired on-demand video programs.
Possible Causes
After the limit to the number of global IGMP or MLD entries in a single instance was set on the switch, when the number of global IGMP or MLD entries reached the limit, new members failed to join the IGMP or MLD group and the corresponding trap was generated.
Global IGMP or MLD entries include the (*,G) entries, (S,G) entries, and entries in the SSM-mapping table in the current instance.
Procedure
- Run the display igmp [ vpn-instance vpn-instance-name ] group verbose command or the display mld group verbose command to check whether the statistical number of IGMP or MLD entries is equal to or greater than the limit value in the current instance.
If so, go to Step 2.
If not, go to Step 4.
- Check the network status and judge whether more IGMP or MLD entries can be maintained in the current instance in the network.
If so, go to Step 3.
If not, go to Step 5. This situation indicates that multicast services in the network are saturated and therefore no more IGMP or MLD entries can be added. You are advised to reduce multicast services or deploy a higher-performance device as an alternative to the current device.
- Run the limit number command in the IGMP view or the limit number command in the MLD view to increase the limit value of the IGMP or MLD entries in the current instance. Then, check whether the trap persists.
If so, go to Step 1.
If not, go to Step 5.
- Collect alarm information and configuration information, and then contact technical support personnel.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.7 hwMgmdGMPInterfaceLimit
Description
MGMD/3/IFLIMIT:OID [oid] Membership report message is discarded because the interface-specific IGMP or MLD group membership limitation is exceeded. (GroupAddressType=[integer], SrcAddr=[binary], GrpAddr=[binary], Interface=[integer], LimitCnt=[integer], InterfaceName=[string], InstanceName=[string])
New members failed to join the IGMP or MLD group of an interface because the number of IGMP or MLD entries of the interface reached the limit.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.7 |
Minor |
qualityOfServiceAlarm(3) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
GroupAddressType |
Indicates the inetAddressType of group address. The value can be:
|
SrcAddr |
Indicates the source address of the Report message. |
GrpAddr |
Indicates the group address of the Report message. |
Interface |
Indicates the index of the current interface. |
LimitCnt |
Indicates the number of entries on the current interface. |
InterfaceName |
Indicates the name of the interface. |
InstanceName |
Indicates the instance name. |
Impact on the System
After the number of entries of an interface reaches the limit, new members fail to join the interface-specific IGMP or MLD group, and corresponding entries cannot be established. Users in the shared network segment connected to the interface board where the current interface resides cannot receive the desired on-demand video programs.
Possible Causes
After the limit to the number of IGMP or MLD entries was set on an interface, when the number of interface-specific IGMP or MLD entries reached the limit, new members failed to join the IGMP or MLD group and the corresponding trap was generated.
Interface-specific IGMP or MLD entries include the (*,G) entries, (S,G) entries, and entries in the SSM-mapping table on the interface.
Procedure
- Run the display igmp group interface interface-type interface-number verbose command or the display mld group interface interface-type interface-number verbose command to check whether the statistical number of IGMP or MLD entries on the interface is equal to or greater than the limit value.
If so, go to Step 2.
If not, go to Step 4.
- Check the network status and judge whether more IGMP or MLD entries can be maintained on the interface of the network.
If so, go to Step 3.
If not, go to Step 5. This situation indicates that multicast services in the network are saturated and therefore no more IGMP or MLD entries can be added. You are advised to reduce multicast services or deploy a higher-performance device as an alternative to the current device.
- Run the igmp limit number command or the mld limit number command in the interface view to increase the limit value of interface-specific IGMP or MLD entries. Then, check whether the trap persists.
If so, go to Step 1.
If not, go to Step 5.
- Collect alarm information and configuration information, and then contact technical support personnel.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.8 hwMgmdGMPTotalLimit
Description
MGMD/3/GLBLIMIT:OID [oid] Membership report message is discarded because the total IGMP or MLD group membership limitation is exceeded in all instances. (GroupAddressType=[integer], SrcAddr=[binary], GrpAddr=[binary], LimitCnt=[integer])
New members failed to join the IGMP or MLD group because the total number of IGMP or MLD entries in all instances reached the limit.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.8 |
Minor |
qualityOfServiceAlarm(3) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
GroupAddressType |
Indicates the inetAddressType of group address. The value can be:
|
SrcAddr |
Indicates the source address of the Report message. |
GrpAddr |
Indicates the group address of the Report message. |
LimitCnt |
Indicates the limit of IGMP or MLD entries in all instances. |
Impact on the System
After the total number of entries in all instances reaches the limit, new members fail to join the IGMP or MLD group, and corresponding entries cannot be established. In this case, terminal users cannot receive the desired on-demand video programs.
Possible Causes
After the limit to the total number of IGMP or MLD entries in all instances was set on the switch, when the total number of IGMP or MLD entries reached the limit, new members failed to join the IGMP or MLD group and the corresponding trap was generated.
Global IGMP or MLD entries include the (*,G) entries, (S,G) entries, and entries in the SSM-mapping table in all instances.
Procedure
- Run the display igmp all-instance group verbose and display current-configuration commands, or the display mld group verbose and display current-configuration commands to check whether the statistical number of IGMP or MLD entries in all instances is equal to or greater than the limit value that is set by the igmp global limit command or the mld global limit command.
If so, go to Step 2.
If not, go to Step 4.
- Check the network status and judge whether more IGMP or MLD entries can be maintained on the switch of the network.
If so, go to Step 3.
If not, go to Step 5. This situation indicates that multicast services in the network are saturated and therefore no more IGMP or MLD entries can be added. You are advised to reduce multicast services or deploy a higher-performance device as an alternative to the current device.
- Run the igmp global limit number command or the mld global limit command in the system view to increase the limit value of the IGMP or MLD entries in all instances. Then, check whether the trap persists.
If so, go to Step 1.
If not, go to Step 5.
- Collect alarm information and configuration information, and then contact technical support personnel.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.9 hwMgmdGMPInterfaceLimitClear
Description
MGMD/3/IFLIMITCLR:OID [oid] The new Report message can be processed because the number of IGMP or MLD group memberships on the interface falls below the upper limit. (GroupAddressType=[integer],SrcAddr=[binary], GrpAddr=[binary], Interface=[integer], LimitCnt=[integer], InterfaceName=[string], InstanceName=[string])
The number of IGMP or MLD group memberships on the interface fell below the upper limit and new members can join the group.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.9 |
Minor |
communicationsAlarm(2) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
GroupAddressType |
Indicates the inetAddressType of group address.
The value can be:
|
SrcAddr |
Indicates the source address. |
GrpAddr |
Indicates the group address. |
Interface |
Indicates the index value of the interface. |
LimitCnt |
Indicates the number of IGMP or MLD entries on the interface. |
InterfaceName |
Indicates the interface name. |
InstanceName |
Indicates the instance name. |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.10 hwMgmdGMPGlobalLimitClear
Description
MGMD/3/hwmgmdgmpgloballimitclear:OID [oid] The new report message can be processed because the number of IGMP or MLD group memberships in this instance falls below the upper limit. (GroupAddressType=[integer], SrcAddr=[binary], GrpAddr=[binary], LimitCnt=[integer], InstanceName=[string])
The number of global Internet Group Management Protocol (IGMP) or Multicast Listener Discovery (MLD) entries for the groups in an instance fell below the upper threshold, and new hosts can join the groups.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.10 |
Minor |
communicationsAlarm(2) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
GroupAddressType |
Indicates the inetAddressType of group address.
The value can be:
|
SrcAddr |
Source address contained in a Report message |
GrpAddr |
Group address contained in a Report message |
LimitCnt |
Upper threshold for the number of IGMP or MLD entries in an instance |
InstanceName |
Name of the instance |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.11 hwMgmdGMPTotalLimitClear
Description
MGMD/3/hwmgmdgmptotallimitclear:OID [oid] The new report message can be processed because the total IGMP or MLD group memberships in all instances falls below the upper limit. (GroupAddressType=[integer], SrcAddr=[binary], GrpAddr=[binary], LimitCnt=[integer])
The number of Internet Group Management Protocol (IGMP) or Multicast Listener Discovery (MLD) entries for the groups in all instances fell below the upper threshold, and new hosts can join the groups.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.11 |
Minor |
communicationsAlarm(2) |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
GroupAddressType |
Indicates the inetAddressType of group address.
The value can be:
|
SrcAddr |
Source address contained in a Report message |
GrpAddr |
Group address contained in a Report message |
LimitCnt |
Upper threshold for the number of IGMP or MLD entries in all instances |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.12 hwMgmdTotalLimitThresholdExceed
Description
MGMD/3/hwMgmdTotalLimitThresholdExceed:OID [oid] IGMP or MLD total entries count in all instances reached the upper threshold. (hwMgmdNotificationAddressType=[integer], hwMgmdTotalLimitCurrentCount=[integer], hwMgmdTotalLimitThreshold=[integer]%, hwMgmdTotalEntries=[integer])
The proportion of global IGMP/MLD entries created to the maximum global IGMP/MLD entries allowed reached the upper alarm threshold.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.12 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdTotalLimitCurrentCount |
Number of global IGMP/MLD entries created |
hwMgmdTotalLimitThreshold |
Alarm threshold for global IGMP/MLD entries |
hwMgmdTotalEntries |
Maximum number of global IGMP/MLD entries allowed |
Impact on the System
If you continue to configure multicast services after this alarm is reported, new multicast services may fail to be provisioned due to the lack of IGMP/MLD entry resources.
Possible Causes
The proportion of global IGMP/MLD entries created to the maximum global IGMP/MLD entries allowed reached the upper alarm threshold.
Procedure
- Check whether the upper alarm threshold is too low in the
configuration file.
If the threshold is too low, go to Step 2.
If the threshold is not low, go to Step 3.
- Run the mgmd total-number threshold-alarm upper-limit upper-limit-value lower-limit lower-limit-value command in the multicast MIB view to set the upper alarm threshold to a larger value.
- Confirm whether network expansion is required. If network expansion is required, contact technical support personnel.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.13 hwMgmdTotalLimitThresholdExceedClear
Description
MGMD/3/hwMgmdTotalLimitThresholdExceedClear:OID [oid] IGMP or MLD total entries count in all instances fell below the lower threshold. (hwMgmdNotificationAddressType=[integer], hwMgmdTotalLimitCurrentCount=[integer], hwMgmdTotalLimitThreshold=[integer]%, hwMgmdTotalEntries=[integer])
The proportion of global IGMP/MLD entries created to the maximum global IGMP/MLD entries allowed fell below the lower alarm threshold.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.13 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdTotalLimitCurrentCount |
Number of global IGMP/MLD entries created |
hwMgmdTotalLimitThreshold |
Alarm threshold for global IGMP/MLD entries |
hwMgmdTotalEntries |
Maximum number of global IGMP/MLD entries allowed |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.14 hwMgmdHostStarGThresholdExceed
Description
MGMD/3/hwMgmdHostStarGThresholdExceed:OID [oid] IGMP or MLD total (*, G) entries on the host side of all instances count reached the upper threshold. (hwMgmdNotificationAddressType=[integer], hwMgmdHostStarGCurrentCount=[integer], hwMgmdHostStarGThreshold=[integer]%, hwMgmdHostStarGTotalCount=[integer])
The total number of (*, G) entries of all instances reached the specified upper alarm threshold on the user-side IGMP/MLD device.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.14 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostStarGCurrentCount |
Number of existing (*, G) entries of all instances on the user-side IGMP/MLD device |
hwMgmdHostStarGThreshold |
Upper and lower alarm thresholds for the (*, G) entry usage of all instances on the user-side IGMP/MLD device |
hwMgmdHostStarGTotalCount |
Maximum limit of total number of (*, G) entries of all instances on the user-side IGMP/MLD device |
Impact on the System
The number of (*, G) entries is about to reach the maximum number allowed, after which new (*, G) entries cannot be created.
Possible Causes
The total number of (*, G) entries of all instances reached the specified upper alarm threshold on the user-side IGMP/MLD device.
Procedure
- Check whether the upper alarm threshold is too low in the
configuration file.
If the threshold is too low, go to Step 2.
If the threshold is not low, go to Step 3.
- Run the mgmd host star-group-number threshold-alarm upper-limit upper-limit-value lower-limit lower-limit-value command in the multicast MIB view to set the upper alarm threshold to a larger value.
- Confirm whether network expansion is required. If network expansion is required, contact technical support personnel.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.15 hwMgmdHostStarGThresholdExceedClear
Description
MGMD/3/hwMgmdHostStarGThresholdExceedClear:OID [oid] IGMP or MLD total (*, G) entries on the host side of all instances count fell below the lower threshold. (hwMgmdNotificationAddressType=[integer], hwMgmdHostStarGCurrentCount=[integer], hwMgmdHostStarGThreshold=[integer]%, hwMgmdHostStarGTotalCount=[integer])
The (*, G) entry usage of all instances fell below the specified lower alarm threshold on the user-side IGMP/MLD device.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.15 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostStarGCurrentCount |
Number of existing (*, G) entries of all instances on the user-side IGMP/MLD device |
hwMgmdHostStarGThreshold |
Upper and lower alarm thresholds for the (*, G) entry usage of all instances on the user-side IGMP/MLD device |
hwMgmdHostStarGTotalCount |
Maximum limit of total number of (*, G) entries of all instances on the user-side IGMP/MLD device |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.16 hwMgmdHostStarGExceed
Description
MGMD/3/hwMgmdHostStarGExceed:OID [oid] IGMP or MLD total (*, G) entries on the host side cannot be created because the limit is reached. (hwMgmdNotificationAddressType=[integer], hwMgmdHostNotificationSrcAddr=[binary], hwMgmdHostNotificationGrpAddr=[binary], hwMgmdHostStarGCurrentCount=[integer], hwMgmdInstanceName=[string])
The total number of (*, G) entries of all instances exceeded the maximum number allowed on the user-side IGMP/MLD device.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.16 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostNotificationSrcAddr |
Source address |
hwMgmdHostNotificationGrpAddr |
Group address |
hwMgmdHostStarGTotalCount |
Maximum limit of total number of (*, G) entries of all instances on the user-side IGMP/MLD device |
hwMgmdInstanceName |
Name of the VPN instance |
Impact on the System
New (*, G) entries cannot be created, because the total number of (*, G) entries of all instances has exceeded the maximum number allowed on the user-side IGMP/MLD device.
Possible Causes
The total number of (*, G) entries of all instances exceeded the maximum number allowed on the user-side IGMP/MLD device.
Procedure
- Confirm whether network expansion is required. If network expansion is required, contact technical support personnel.
- If the IGMP or MLD (*, G) entries of an address family and instance indicated in the alarm information are not needed, delete them to reduce the number of (*, G) entries.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.17 hwMgmdHostStarGExceedClear
Description
MGMD/3/hwMgmdHostStarGExceedClear:OID [oid] IGMP or MLD total (*, G) entries can be created because the number of IGMP or MLD total (*, G) entries on the host side fell below the limit. (hwMgmdNotificationAddressType=[integer], hwMgmdHostStarGTotalCount=[integer])
The total number of (*, G) entries of all instances fell below the maximum number allowed on the user-side IGMP/MLD device, so new (*, G) entries can be created.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.17 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostStarGTotalCount |
Maximum limit of total number of (*, G) entries of all instances on the user-side IGMP/MLD device |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.18 hwMgmdHostSGThresholdExceed
Description
MGMD/3/hwMgmdHostSGThresholdExceed:OID [oid] IGMP or MLD total (S, G) entries on the host side of all instances count reached the upper threshold. (hwMgmdNotificationAddressType=[integer], hwMgmdHostSGCurrentCount=[integer], hwMgmdHostSGThreshold=[integer]%, hwMgmdHostSGTotalCount=[integer])
The total number of (S, G) entries of all instances reached the specified upper alarm threshold on the user-side IGMP/MLD device.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.18 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostSGCurrentCount |
Number of existing (S, G) entries of all instances on the user-side IGMP/MLD device |
hwMgmdHostSGThreshold |
Upper and lower alarm thresholds for the (S, G) entry usage of all instances on the user-side IGMP/MLD device |
hwMgmdHostSGTotalCount |
Maximum limit of total number of (S, G) entries of all instances on the user-side IGMP/MLD device |
Impact on the System
The number of (S, G) entries is about to reach the maximum number allowed, after which new (S, G) entries cannot be created.
Possible Causes
The total number of (S, G) entries of all instances reached the specified upper alarm threshold on the user-side IGMP/MLD device.
Procedure
- Check whether the upper alarm threshold is too low in the
configuration file.
If the threshold is too low, go to Step 2.
If the threshold is not low, go to Step 3.
- Run the mgmd host source-group-number threshold-alarm upper-limit upper-limit-value lower-limit lower-limit-value command in the multicast MIB view to set the upper alarm threshold to a larger value.
- Confirm whether network expansion is required. If network expansion is required, contact technical support personnel.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.19 hwMgmdHostSGThresholdExceedClear
Description
MGMD/3/hwMgmdHostSGThresholdExceedClear:OID [oid] IGMP or MLD total (S, G) entries on the host side of all instances count fell below the lower threshold. (hwMgmdNotificationAddressType=[integer], hwMgmdHostSGCurrentCount=[integer], hwMgmdHostSGThreshold=[integer]%, hwMgmdHostSGTotalCount=[integer])
The (S, G) entry usage of all instances fell below the specified lower alarm threshold on the user-side IGMP/MLD device.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.19 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostSGCurrentCount |
Number of existing (S, G) entries of all instances on the user-side IGMP/MLD device |
hwMgmdHostSGThreshold |
Upper and lower alarm thresholds for the (S, G) entry usage of all instances on the user-side IGMP/MLD device |
hwMgmdHostSGTotalCount |
Maximum limit of total number of (S, G) entries of all instances on the user-side IGMP/MLD device |
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.20 hwMgmdHostSGExceed
Description
MGMD/3/hwMgmdHostSGExceed:OID [oid] IGMP or MLD total (S, G) entries on the host side cannot be created because the limit is reached. (hwMgmdNotificationAddressType=[integer], hwMgmdHostNotificationSrcAddr=[binary], hwMgmdHostNotificationGroup=[], hwMgmdHostSGCurrentCount=[], hwMgmdInstanceName=[string])
The total number of (S, G) entries of all instances exceeded the maximum number allowed on the user-side IGMP/MLD device.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.20 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostNotificationSrcAddr |
Source address |
hwMgmdHostNotificationGrpAddr |
Group address |
hwMgmdHostSGTotalCount |
Maximum limit of total number of (S, G) entries of all instances on the user-side IGMP/MLD device |
hwMgmdInstanceName |
Name of the VPN instance |
Impact on the System
New (S, G) entries cannot be created, because the total number of (S, G) entries of all instances has exceeded the maximum number allowed on the user-side IGMP/MLD device.
Possible Causes
The total number of (S, G) entries of all instances exceeded the maximum number allowed on the user-side IGMP/MLD device.
Procedure
- Confirm whether network expansion is required. If network expansion is required, contact technical support personnel.
- If the IGMP or MLD (S, G) entries of an address family and instance indicated in the alarm information are not needed, delete them to reduce the number of (S, G) entries.
- End.
MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.21 hwMgmdHostSGExceedClear
Description
MGMD/3/hwMgmdHostSGExceedClear:OID [oid] IGMP or MLD total (S, G) entries can be created because the number of IGMP or MLD total (S, G) entries on the host side fell below the limit. (hwMgmdNotificationAddressType=[integer], hwMgmdHostSGTotalCount=[integer])
The total number of (S, G) entries of all instances fell below the maximum number allowed on the user-side IGMP/MLD device, so new (S, G) entries can be created.
Attribute
| Alarm ID | Alarm Severity | Alarm Type |
|---|---|---|
1.3.6.1.4.1.2011.5.25.149.3.3.21 |
Minor |
communicationsAlarm |
Parameters
| Name | Meaning |
|---|---|
oid |
Indicates the MIB object ID of the alarm. |
hwMgmdNotificationAddressType |
Group address type:
|
hwMgmdHostSGTotalCount |
Maximum limit of total number of (S, G) entries of all instances on the user-side IGMP/MLD device |
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.4 hwMgmdGmpJoin
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.5 hwMgmdGmpLeave
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.6 hwMgmdGMPGlobalLimit
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.7 hwMgmdGMPInterfaceLimit
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.8 hwMgmdGMPTotalLimit
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.9 hwMgmdGMPInterfaceLimitClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.10 hwMgmdGMPGlobalLimitClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.11 hwMgmdGMPTotalLimitClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.12 hwMgmdTotalLimitThresholdExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.13 hwMgmdTotalLimitThresholdExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.14 hwMgmdHostStarGThresholdExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.15 hwMgmdHostStarGThresholdExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.16 hwMgmdHostStarGExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.17 hwMgmdHostStarGExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.18 hwMgmdHostSGThresholdExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.19 hwMgmdHostSGThresholdExceedClear
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.20 hwMgmdHostSGExceed
- MGMD_1.3.6.1.4.1.2011.5.25.149.3.3.21 hwMgmdHostSGExceedClear