All MIBs › DES3552P-SWL3MGMT-MIB › swL3RelayDnsCacheState
swL3RelayDnsCacheState
Module: DES3552P-SWL3MGMT-MIB
OID (symbolic): DES3552P-SWL3MGMT-MIB::swL3RelayDnsCacheState
OID (numeric): 1.3.6.1.4.1.171.11.105.4.3.3.2.4
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 Relay lookup results on the switch; enabling it lets repeated queries for the same name be answered from the switch's cache instead of being relayed upstream each time, reducing DNS traffic and lookup latency.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.105.4.3.3.2.4 snmpwalk -v2c -c public <target> DES3552P-SWL3MGMT-MIB::swL3RelayDnsCacheState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.105.4.3.3.2.4.1 snmpget -v2c -c public <target> DES3552P-SWL3MGMT-MIB::swL3RelayDnsCacheState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.171.11.105.4.3.3.2.4.1 i <value>
Start monitoring D-Link DES-3552P switch (L3 routing) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DES3552P-SWL3MGMT-MIB::swL3RelayDnsCacheState OID value, configure state conditions and alerts, and monitor any D-Link DES-3552P 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 |
| 1.3.6.1.4.1.171.11.105.4 | des3552p | SW3528PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.105.4.3 | swL3MgmtMIB | DES3552P-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.4.3.3 | swL3RelayMgmt | DES3552P-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.4.3.3.2 | swL3RelayDnsMgmt | DES3552P-SWL3MGMT-MIB |
| 1.3.6.1.4.1.171.11.105.4.3.3.2.4 | swL3RelayDnsCacheState | DES3552P-SWL3MGMT-MIB |