All MIBs › IEEE8021-SECY-MIB › secyRxSALowestXPN
secyRxSALowestXPN
Module: IEEE8021-SECY-MIB
OID (symbolic): IEEE8021-SECY-MIB::secyRxSALowestXPN
OID (numeric): 1.0.8802.1.1.3.1.1.5.1.9
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The lowest acceptable packet number. A received frame with a lower PN is discarded if secyIfReplayProtectEnable is enabled.
What is secyRxSALowestXPN?
The lowest packet number this receive SA will still accept; an incoming frame with a lower PN is discarded when secyIfReplayProtectEnable is enabled, which is how MACsec blocks replayed frames.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.0.8802.1.1.3.1.1.5.1.9 snmpwalk -v2c -c public <target> IEEE8021-SECY-MIB::secyRxSALowestXPN
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.0.8802.1.1.3.1.1.5.1.9.1 snmpget -v2c -c public <target> IEEE8021-SECY-MIB::secyRxSALowestXPN.1
Start monitoring Vendor-neutral IEEE 802.1AE standard (Ethernet switch/router/NIC implementing MACsec) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE8021-SECY-MIB::secyRxSALowestXPN OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.1AE standard (Ethernet switch/router/NIC implementing MACsec) from a single console.
OID Breakdown
Upper-level ancestors (5 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.0 | std | START-MIB |
| 1.0.8802 | iso8802 | START-MIB |
| 1.0.8802.1 | ieee802dot1 | START-MIB |
| 1.0.8802.1.1 | ieee802dot1mibs | START-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.0.8802.1.1.3 | ieee8021SecyMIB | IEEE8021-SECY-MIB |
| 1.0.8802.1.1.3.1 | secyMIBObjects | IEEE8021-SECY-MIB |
| 1.0.8802.1.1.3.1.1 | secyMgmtMIBObjects | IEEE8021-SECY-MIB |
| 1.0.8802.1.1.3.1.1.5 | secyRxSATable | IEEE8021-SECY-MIB |
| 1.0.8802.1.1.3.1.1.5.1 | secyRxSAEntry | IEEE8021-SECY-MIB |
| 1.0.8802.1.1.3.1.1.5.1.9 | secyRxSALowestXPN | IEEE8021-SECY-MIB |