All MIBs › PACKETLOGIC-MIB › tcpv6RefusedShortVal
tcpv6RefusedShortVal
Module: PACKETLOGIC-MIB
OID (symbolic): PACKETLOGIC-MIB::tcpv6RefusedShortVal
OID (numeric): 1.3.6.1.4.1.15397.2.1.127.7.1
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description:
Refused (short)
What is tcpv6RefusedShortVal?
This counter tracks the total number of IPv6 TCP connections that were rejected or refused with short packets. It measures connection refusal events related to packets below a certain size threshold on the IPv6 TCP stack. An operator would monitor this to detect potential SYN flood mitigation or packet filtering activity targeting small TCP packets.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.15397.2.1.127.7.1 snmpwalk -v2c -c public <target> PACKETLOGIC-MIB::tcpv6RefusedShortVal
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.15397.2.1.127.7.1.1 snmpget -v2c -c public <target> PACKETLOGIC-MIB::tcpv6RefusedShortVal.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-MIB |
| 1.3.6.1.4.1.15397 | procera | PACKETLOGIC-MIB |
| 1.3.6.1.4.1.15397.2 | packetlogic2 | PACKETLOGIC-MIB |
| 1.3.6.1.4.1.15397.2.1 | sysdiag | PACKETLOGIC-MIB |
| 1.3.6.1.4.1.15397.2.1.127 | tcpv6 | PACKETLOGIC-MIB |
| 1.3.6.1.4.1.15397.2.1.127.7 | tcpv6RefusedShort | PACKETLOGIC-MIB |
| 1.3.6.1.4.1.15397.2.1.127.7.1 | tcpv6RefusedShortVal | PACKETLOGIC-MIB |