This object indicates the average percentage usage of ports
pre-allocated in bulk. This value is valid only if the bulk
allocation is configured. That is the value specified by the
cNatCgnInstanceProtocolPortBulkAllocControl is more than 1.
This value gives hints about effectiveness of bulk port
allocation technique. A very low percentage of bulk port usage
may suggest that, bulk allocation size be reduced. On the other
hand, a value close to 100 may hint at increasing the bulk size
to further reduce log data volume.
cNatCgnCounterAverageBulkPortUsage OBJECT-TYPE SYNTAX Gauge32 (0..100) MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the average percentage usage of ports pre-allocated in bulk. This value is valid only if the bulk allocation is configured. That is the value specified by the cNatCgnInstanceProtocolPortBulkAllocControl is more than 1. This value gives hints about effectiveness of bulk port allocation technique. A very low percentage of bulk port usage may suggest that, bulk allocation size be reduced. On the other hand, a value close to 100 may hint at increasing the bulk size to further reduce log data volume." ::= { cNatCgnCounterEntry 17 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.9.9.818.1.2.1.1.1 | cNatCgnCounterSessionCreations | 0 | 0 | This object indicates the number of sessions created since the instance is up. |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.2 | cNatCgnCounterSessionRemovals | 0 | 0 | This object indicates the number of sessions removed since the instance is up. The number of active sessions is equal to cNatCgnC… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.3 | cNatCgnCounterOutOfSessionDrops | 0 | 0 | This object indicates the number of packets dropped because they required a new session entry to be created, however, there is no… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.4 | cNatCgnCounterSessionLimitDrops | 0 | 0 | This object indicates the number of packets in either in to out or out to in direction dropped because of exceeding limit on sess… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.5 | cNatCgnCounterNoMappingEntryDrops | 0 | 0 | This object indicates the number of packets in the out to in direction not translated because there was no mapping found. |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.6 | cNatCgnCounterSourceIPOutOfRangeDrops | 0 | 0 | This object indicates the number of packets in the in to out direction not translated because source address was out of configure… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.7 | cNatCgnCounterEndPointFilteringDrops | 0 | 0 | This object indicates the number of packets in the out to in direction dropped because of end point dependent filtering policy. N… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.8 | cNatCgnCounterTCPSequenceDrops | 0 | 0 | This object indicates the number of packets in the out to in direction dropped because TCP sequence check failed. |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.9 | cNatCgnCounterTCPMappingDrops | 0 | 0 | This object indicates the number of TCP packets in the in to out direction dropped because a new mapping was required to be creat… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.10 | cNatCgnCounterFragmentPktsInToOutDrops | 0 | 0 | This object indicates the number of fragmented packets in the in to out direction dropped due to errors such as timed out waiting… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.11 | cNatCgnCounterFragmentPktsOutToInDrops | 0 | 0 | This object indicates the number of fragmented packets in the out to in direction dropped due to errors such as timed out waiting… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.12 | cNatCgnCounterCurrentPortAllocation | 0 | 0 | This object indicates the current average port allocation across all available public IP addresses applied to this NAT instance. W… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.13 | cNatCgnCounterPortUsageLowThreshold | 0 | 0 | This object specifies the low threshold in percentage of available public ports that are used up. The notification cNatCgnNotifPo… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.14 | cNatCgnCounterPortUsageClearLowThreshold | 0 | 0 | This object specifies the clear low threshold in percentage of available public ports that are used up. The notification cNatCgnN… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.15 | cNatCgnCounterPortUsageHighThreshold | 0 | 0 | This object specifies the high threshold in percentage of available public ports that are used up. The notification cNatCgnNotifP… |
| 1.3.6.1.4.1.9.9.818.1.2.1.1.16 | cNatCgnCounterPortUsageClearHighThreshold | 0 | 0 | This object specifies the clear high threshold in percentage of available public ports that are used up. The notification cNatCgn… |