natv2PoolPortMapFailureDrops OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"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.
The usual case for this will be for a NAT instance that
supports the \paired\ pooling behavior recommended by RFC
4787, where the internal endpoint has used up all of the
ports allocated to it for the address it was mapped to in
this pool and cannot be given more ports because
- policy or implementation prevents it from having a
second address in the same pool, and
- policy or unavailability prevents it from acquiring
more ports at its originally assigned address.
If the NAT instance pooling behavior is \arbitrary\ (meaning
that the NAT instance can allocate a new port mapping for
the given internal endpoint on any address in the selected
address pool and is not bound to what it has already mapped
for that endpoint), then this counter is incremented when
all ports for the protocol concerned over the whole of this
address pool are already in use.
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."
REFERENCE
"Pooling behavior: RFC 4787, end of section 4.1."
View at oid-info.com
Automatically extracted from draft-perrault-behave-natv2-mib-05.
Internet Assigned Numbers Authority
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.2.1.123.2.3.1.2 | natv2PoolIndex | 0 | 0 | natv2PoolIndex OBJECT-TYPE SYNTAX Natv2PoolIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "Index of an address pool… |
| 1.3.6.1.2.1.123.2.3.1.3 | natv2PoolRealm | 0 | 0 | natv2PoolRealm OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..32)) MAX-ACCESS read-only STATUS current DESCRIPTION "Address realm… |
| 1.3.6.1.2.1.123.2.3.1.4 | natv2PoolAddressType | 0 | 0 | natv2PoolAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-create STATUS current DESCRIPTION "Address type supplie… |
| 1.3.6.1.2.1.123.2.3.1.5 | natv2PoolMinimumPort | 0 | 0 | natv2PoolMinimumPort OBJECT-TYPE SYNTAX InetPortNumber MAX-ACCESS read-create STATUS current DESCRIPTION "Minimum port number o… |
| 1.3.6.1.2.1.123.2.3.1.6 | natv2PoolMaximumPort | 0 | 0 | natv2PoolMaximumPort OBJECT-TYPE SYNTAX InetPortNumber MAX-ACCESS read-create STATUS current DESCRIPTION "Maximum port number o… |
| 1.3.6.1.2.1.123.2.3.1.7 | natv2PoolAddressMapEntries | 0 | 0 | natv2PoolAddressMapEntries OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The current number of… |
| 1.3.6.1.2.1.123.2.3.1.8 | natv2PoolPortMapEntries | 0 | 0 | natv2PoolPortMapEntries OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The current number of en… |
| 1.3.6.1.2.1.123.2.3.1.9 | natv2PoolAddressMapCreations | 0 | 0 | natv2PoolAddressMapCreations OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current Perreault, et al. Expires Decembe… |
| 1.3.6.1.2.1.123.2.3.1.10 | natv2PoolPortMapCreations | 0 | 0 | natv2PoolPortMapCreations OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The cumulative number o… |
| 1.3.6.1.2.1.123.2.3.1.11 | natv2PoolAddressMapFailureDrops | 0 | 0 | natv2PoolAddressMapFailureDrops OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The cumulative nu… |
| 1.3.6.1.2.1.123.2.3.1.13 | natv2PoolDiscontinuityTime | 0 | 0 | natv2PoolDiscontinuityTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current Perreault, et al. Expires December … |
| 1.3.6.1.2.1.123.2.3.1.14 | natv2PoolThresholdUsageLow | 0 | 0 | natv2PoolThresholdUsageLow OBJECT-TYPE SYNTAX Integer32 (-1|0..100) UNITS "Percent" MAX-ACCESS read-write STATUS current DESCRI… |
| 1.3.6.1.2.1.123.2.3.1.15 | natv2PoolThresholdUsageHigh | 0 | 0 | natv2PoolThresholdUsageHigh OBJECT-TYPE SYNTAX Integer32 (-1|0..100) UNITS "Percent" MAX-ACCESS read-write STATUS current DESCR… |
| 1.3.6.1.2.1.123.2.3.1.16 | natv2PoolNotifiedPortMapEntries | 0 | 0 | natv2PoolNotifiedPortMapEntries OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS accessible-for-notify STATUS current DESCRIPTION "Numb… |
| 1.3.6.1.2.1.123.2.3.1.17 | natv2PoolNotifiedPortMapProtocol | 0 | 0 | natv2PoolNotifiedPortMapProtocol OBJECT-TYPE SYNTAX ProtocolNumber MAX-ACCESS accessible-for-notify STATUS current DESCRIPTION … |
| 1.3.6.1.2.1.123.2.3.1.18 | natv2PoolNotificationInterval | 0 | 0 | natv2PoolNotificationInterval OBJECT-TYPE Perreault, et al. Expires December 18, 2015 [Page 56] SYNTAX Unsigned32 (1..3600) UNI… |