All MIBs › TCP-ESTATS-MIB › tcpEStatsStackSACKBlocksRcvd
tcpEStatsStackSACKBlocksRcvd
Module: TCP-ESTATS-MIB
OID (symbolic): TCP-ESTATS-MIB::tcpEStatsStackSACKBlocksRcvd
OID (numeric): 1.3.6.1.2.1.156.1.1.5.1.32
Node type: OBJECT-TYPE
Type: ZeroBasedCounter32
Access: read-only
Description: The number of SACK blocks received (within SACK options).
What is tcpEStatsStackSACKBlocksRcvd?
Count of individual SACK blocks received, since a single SACK option can carry multiple blocks; a finer-grained view than tcpEStatsStackSACKsRcvd of how fragmented the reported gaps in the data stream are.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.156.1.1.5.1.32 snmpwalk -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsStackSACKBlocksRcvd
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.156.1.1.5.1.32.1 snmpget -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsStackSACKBlocksRcvd.1
Start monitoring vendor-neutral, standards-based MIB, hosts/servers/network devices running a TCP/IP stack (extended TCP performance diagnostics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TCP-ESTATS-MIB::tcpEStatsStackSACKBlocksRcvd OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, hosts/servers/network devices running a TCP/IP stack (extended TCP performance diagnostics) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.156 | tcpEStatsMIB | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1 | tcpEStatsMIBObjects | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1 | tcpEStats | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.5 | tcpEStatsStackTable | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.5.1 | tcpEStatsStackEntry | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.5.1.32 | tcpEStatsStackSACKBlocksRcvd | TCP-ESTATS-MIB |