All MIBs › CISCOSB-Tuning › rsTcpMemoryPoolSize
rsTcpMemoryPoolSize
Module: CISCOSB-Tuning
OID (symbolic): CISCOSB-Tuning::rsTcpMemoryPoolSize
OID (numeric): 1.3.6.1.4.1.9.6.1.101.29.11.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The size of the memory pool that the tcp uses currently. The memory pool is used for sending packets
What is rsTcpMemoryPoolSize?
This read-only INTEGER reports the current size, in bytes, of the memory pool the device's TCP stack has allocated for building and sending outgoing packets. An admin cares because a pool that is too small under heavy TCP-based management traffic (SSH, web UI, SNMP-over-TCP) can cause send delays or failures. For example, if this value plateaus at a low figure while multiple admins have web-UI sessions open, an engineer would suspect TCP send buffering, not routing, as the bottleneck.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.29.11.2 snmpwalk -v2c -c public <target> CISCOSB-Tuning::rsTcpMemoryPoolSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.29.11.2.1 snmpget -v2c -c public <target> CISCOSB-Tuning::rsTcpMemoryPoolSize.1
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OID Breakdown
Upper-level ancestors (11 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| 1.3.6.1.4.1.9.6.1.101.29 | rsTunning | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.29.11 | rsTcpTuning | CISCOSB-Tuning |
| 1.3.6.1.4.1.9.6.1.101.29.11.2 | rsTcpMemoryPoolSize | CISCOSB-Tuning |