natv2PoolAddressMapFailureDrops
NATV2-MIB ·
.1.3.6.1.2.1.234.2.3.1.11
Object
column
SNMPv2-SMICounter64
The cumulative number of packets originated by the
subscriber that were dropped because the packet would have
triggered the creation of a new address map entry, but no
address could be allocated from this address pool because
all addresses in the pool have already been fully allocated.
Counters of this event are also provided per instance, per
protocol, and per subscriber.
This value MUST be monotone increasing in the periods
between updates of the entity's
natv2PoolDiscontinuityTime. If a manager detects a
change in the latter since the last time it sampled this
counter, it SHOULD NOT make use of the difference between
the latest value of the counter and any value retrieved
before the new value of natv2PoolDiscontinuityTime.
Context
- MIB
- NATV2-MIB
- OID
.1.3.6.1.2.1.234.2.3.1.11- Type
- column
- Access
- readonly
- Status
- current
- Parent
- natv2PoolEntry
- Table
- natv2PoolTable
- Siblings
- 17
Syntax
SNMPv2-SMICounter64
- Source
- SNMPv2-SMICounter64
- Base type
Unsigned64
Values & Constraints
Type Constraints
range: 0..18446744073709551615
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| natv2PoolInstanceIndex NAT instance index. It is up to the agent implementation
to determine and operate upon only those values that
correspond to in-service NAT instances. | column | Natv2InstanceIndex | .1.3.6.1.2.1.234.2.3.1.1 |
| natv2PoolPortMapCreations The cumulative number of port map entries created in this
pool, including static mappings. Port map entries are also
tracked per instance, per protocol, and per subscriber.
… | column | SNMPv2-SMICounter64 | .1.3.6.1.2.1.234.2.3.1.10 |
| natv2PoolPortMapFailureDrops The cumulative number of packets dropped because the packet
would have triggered the creation of a new port map entry,
but no port could be allocated for the protocol concerned.
T… | column | SNMPv2-SMICounter64 | .1.3.6.1.2.1.234.2.3.1.12 |
| natv2PoolDiscontinuityTime Snapshot of the value of the sysUpTime object at the
beginning of the latest period of continuity of the
statistical counters associated with this address
pool. This MUST be init… | column | SNMPv2-TCTimeStamp | .1.3.6.1.2.1.234.2.3.1.13 |
| natv2PoolThresholdUsageLow Threshold for reporting low utilization of the address pool.
Utilization at a given instant is calculated as the
percentage of ports allocated in port map entries for the
most-use… | column | Percent Integer32 | .1.3.6.1.2.1.234.2.3.1.14 |
| natv2PoolThresholdUsageHigh Threshold for reporting high utilization of the address
pool. Utilization at a given instant is calculated as the
percentage of ports allocated in port map entries for the
most-u… | column | Percent Integer32 | .1.3.6.1.2.1.234.2.3.1.15 |
| natv2PoolNotifiedPortMapEntries Number of port map entries using addresses and ports from
this address pool for the most-used protocol at a given
instant. One of the objects returned by
natv2NotificationPoolUsa… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.234.2.3.1.16 |
| natv2PoolNotifiedPortMapProtocol The most-used protocol (i.e., with the largest number of
port map entries) mapped into this address pool at a given
instant. One of the objects returned by
natv2NotificationPoolU… | column | ProtocolNumber | .1.3.6.1.2.1.234.2.3.1.17 |
| natv2PoolNotificationInterval Minimum number of seconds between successive
notifications for this address pool. Controls the generation
of natv2NotificationPoolUsageLow and
natv2NotificationPoolUsageHigh. | column | Seconds Unsigned32 | .1.3.6.1.2.1.234.2.3.1.18 |
| natv2PoolIndex Index of an address pool that is unique for a given NAT
instance. It is up to the agent implementation to determine
and operate upon only those values that correspond to
provisio… | column | Natv2PoolIndex | .1.3.6.1.2.1.234.2.3.1.2 |
| natv2PoolRealm Address realm to which this pool's addresses belong. | column | OctetString | .1.3.6.1.2.1.234.2.3.1.3 |
| natv2PoolAddressType Address type supplied by this address pool. This will be the
same for all pools in a given realm (by definition of an
address realm). Values other than ipv4(1) or ipv6(2) would
… | column | INET-ADDRESS-MIBInetAddressType | .1.3.6.1.2.1.234.2.3.1.4 |
| natv2PoolMinimumPort Minimum port number of the range that can be allocated in
this pool. Applies to all protocols supported by the NAT
instance. | column | INET-ADDRESS-MIBInetPortNumber | .1.3.6.1.2.1.234.2.3.1.5 |
| natv2PoolMaximumPort Maximum port number of the range that can be allocated in
this pool. Applies to all protocols supported by the NAT
instance. | column | INET-ADDRESS-MIBInetPortNumber | .1.3.6.1.2.1.234.2.3.1.6 |
| natv2PoolAddressMapEntries The current number of address map entries using external
addresses drawn from this pool, including static mappings.
This definition includes 'hairpin' mappings, where the
external… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.234.2.3.1.7 |
| natv2PoolPortMapEntries The current number of entries in the port map table using
external addresses and ports drawn from this pool, including
static mappings. This definition includes 'hairpin'
mapping… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.2.1.234.2.3.1.8 |
| natv2PoolAddressMapCreations The cumulative number of address map entries created in this
pool, including static mappings. Address map entries are
also tracked per instance and per subscriber.
… | column | SNMPv2-SMICounter64 | .1.3.6.1.2.1.234.2.3.1.9 |