All MIBs › DES3528-SWL3MGMT-MIB › swL3RelayDnsCacheState
swL3RelayDnsCacheState
Module: DES3528-SWL3MGMT-MIB
OID (symbolic): DES3528-SWL3MGMT-MIB::swL3RelayDnsCacheState
OID (numeric): 1.3.6.1.4.1.171.11.105.1.3.3.2.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object indicates DNS Relay cache is enabled or disabled.
What is swL3RelayDnsCacheState?
Enables or disables local caching of DNS responses by the switch's DNS Relay function. Enabling(3) it lets the switch answer repeat queries for the same name from its cache instead of forwarding every query upstream, reducing DNS traffic and latency.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.105.1.3.3.2.4 snmpwalk -v2c -c public <target> DES3528-SWL3MGMT-MIB::swL3RelayDnsCacheState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.105.1.3.3.2.4.1 snmpget -v2c -c public <target> DES3528-SWL3MGMT-MIB::swL3RelayDnsCacheState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.105.1.3.3.2.4.1 i <value>
Start monitoring D-Link DES-3528 switch (L3 routing) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3528-SWL3MGMT-MIB::swL3RelayDnsCacheState OID value, configure state conditions and alerts, and monitor any D-Link DES-3528 switch (L3 routing) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.105 | dlink_Des3528Series | SW3528PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1 | des3528 | SW3528PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.105.1.3 | swL3MgmtMIB | DES3528-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1.3.3 | swL3RelayMgmt | DES3528-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1.3.3.2 | swL3RelayDnsMgmt | DES3528-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.1.3.3.2.4 | swL3RelayDnsCacheState | DES3528-SWL3MGMT-MIB |