All MIBs › EMAIL-MIB › eMailSender
eMailSender
Module: EMAIL-MIB
OID (symbolic): EMAIL-MIB::eMailSender
OID (numeric): 1.3.6.1.4.1.4.51.4.1.3
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: The message sender as listed in the message header.
What is eMailSender?
Holds the sender address as it appears in the cached message's header. Admins use this to identify who originated a delivery attempt when investigating errors or unexpected mail volume in the cache. Seeing many cache entries with the same eMailSender value and eMailStatus of resourceLimitation(4) would suggest one sender is overloading the mail system.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4.51.4.1.3 snmpwalk -v2c -c public <target> EMAIL-MIB::eMailSender
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4.51.4.1.3.1 snmpget -v2c -c public <target> EMAIL-MIB::eMailSender.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.4 | apacheMIB | APACHE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4.51 | EMAIL-MIB | |
| 1.3.6.1.4.1.4.51.4 | eMailCache | EMAIL-MIB |
| 1.3.6.1.4.1.4.51.4.1 | eMailDelivery | EMAIL-MIB |
| 1.3.6.1.4.1.4.51.4.1.3 | eMailSender | EMAIL-MIB |