All MIBs › S5-ETHERNET-COMMON-MIB › s5EnPStatLastSourceAddr
s5EnPStatLastSourceAddr
Module: S5-ETHERNET-COMMON-MIB
OID (symbolic): S5-ETHERNET-COMMON-MIB::s5EnPStatLastSourceAddr
OID (numeric): 1.3.6.1.4.1.45.1.6.6.2.2.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The Source Address of the last readable frame received by this port. If no frames have been received by this port since the agent began monitoring this port, the agent shall return a string of length zero.
What is s5EnPStatLastSourceAddr?
The source MAC address of the last readable frame received on this port, returned as a zero-length string if the agent hasn't seen any frames on this port yet — a quick way to identify what's actually plugged into a given port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.45.1.6.6.2.2.1.4 snmpwalk -v2c -c public <target> S5-ETHERNET-COMMON-MIB::s5EnPStatLastSourceAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.45.1.6.6.2.2.1.4.1 snmpget -v2c -c public <target> S5-ETHERNET-COMMON-MIB::s5EnPStatLastSourceAddr.1
Start monitoring Avaya/Nortel BayStack Ethernet switches (shared per-port link/jabber/partition status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the S5-ETHERNET-COMMON-MIB::s5EnPStatLastSourceAddr OID value, configure state conditions and alerts, and monitor any Avaya/Nortel BayStack Ethernet switches (shared per-port link/jabber/partition status) from a single console.
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 |
| 1.3.6.1.4.1.45 | synoptics | CMU-MIB |
| 1.3.6.1.4.1.45.1 | products | SYNOPTICS-ROOT-MIB |
| 1.3.6.1.4.1.45.1.6 | series5000 | SYNOPTICS-ROOT-MIB |
| 1.3.6.1.4.1.45.1.6.6 | s5Eth | S5-ROOT-MIB |
| 1.3.6.1.4.1.45.1.6.6.2 | s5EnStat | S5-ETHERNET-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.45.1.6.6.2.2 | s5EnPStatTable | S5-ETHERNET-COMMON-MIB |
| 1.3.6.1.4.1.45.1.6.6.2.2.1 | s5EnPStatEntry | S5-ETHERNET-COMMON-MIB |
| 1.3.6.1.4.1.45.1.6.6.2.2.1.4 | s5EnPStatLastSourceAddr | S5-ETHERNET-COMMON-MIB |