Low watermark on a pool's usage, in percentage of the total
number of ports available. If set to -1, the watermark is
disabled. Otherwise when the usage percentage becomes lower
than or equal to natPoolWatermarkLow, a notification is
sent. The NAT may also start behaving in low usage mode
(this is implementation-defined).
The pool's current usage percentage can be computed by
summing (natPoolRangeAllocations -
natPoolRangeDeallocations) over all address ranges
belonging to this pool, then dividing by the total number of
IP addresses in this pool and by the size of the port range
in this pool (natPoolPortMax - natPoolPortMin + 1).
natPoolWatermarkLow OBJECT-TYPE SYNTAX Integer32 (-1|0..100) MAX-ACCESS read-create STATUS current DESCRIPTION "Low watermark on a pool's usage, in percentage of the total number of ports available. If set to -1, the watermark is disabled. Otherwise when the usage percentage becomes lower than or equal to natPoolWatermarkLow, a notification is sent. The NAT may also start behaving in low usage mode (this is implementation-defined). The pool's current usage percentage can be computed by summing (natPoolRangeAllocations - natPoolRangeDeallocations) over all address ranges belonging to this pool, then dividing by the total number of IP addresses in this pool and by the size of the port range in this pool (natPoolPortMax - natPoolPortMin + 1)." ::= { natPoolEntry 3 }
Internet Assigned Numbers Authority
OID | Name | Sub children | Sub Nodes Total | Description |
---|---|---|---|---|
1.3.6.1.2.1.123.1.14.1.1.1 | natPoolIndex | 0 | 0 | Index of an address pool. |
1.3.6.1.2.1.123.1.14.1.1.2 | natPoolRealm | 0 | 0 | Realm to which this pool's addresses belong. |
1.3.6.1.2.1.123.1.14.1.1.4 | natPoolWatermarkHigh | 0 | 0 | High watermark on a pool's usage, in percentage of the total number of ports available. If set to -1, the watermark is disabled. … |
1.3.6.1.2.1.123.1.14.1.1.5 | natPoolPortMin | 0 | 0 | Minimal port number to be allocated in this pool. |
1.3.6.1.2.1.123.1.14.1.1.6 | natPoolPortMax | 0 | 0 | Maximal port number to be allocated in this pool. |