All MIBs › ASYNCOS-MAIL-MIB › pendingDNSRequests
pendingDNSRequests
Module: ASYNCOS-MAIL-MIB
OID (symbolic): ASYNCOS-MAIL-MIB::pendingDNSRequests
OID (numeric): 1.3.6.1.4.1.15497.1.1.1.16
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: Number of DNS requests waiting to be sent.
What is pendingDNSRequests?
Shows how many DNS lookup requests are queued and waiting to be sent. A high number can indicate the DNS resolver is overloaded or throttled.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.15497.1.1.1.16 snmpwalk -v2c -c public <target> ASYNCOS-MAIL-MIB::pendingDNSRequests
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.15497.1.1.1.16.1 snmpget -v2c -c public <target> ASYNCOS-MAIL-MIB::pendingDNSRequests.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.15497 | ironPort | IRONPORT-SMI |
| 1.3.6.1.4.1.15497.1 | asyncOSAppliances | IRONPORT-SMI |
| 1.3.6.1.4.1.15497.1.1 | asyncOSMail | IRONPORT-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.15497.1.1.1 | asyncOSMailObjects | ASYNCOS-MAIL-MIB |
| 1.3.6.1.4.1.15497.1.1.1.16 | pendingDNSRequests | ASYNCOS-MAIL-MIB |