All MIBs › CISCOSB-DNSCL-MIB › rlDnsClv2FixedTTRefresh
rlDnsClv2FixedTTRefresh
Module: CISCOSB-DNSCL-MIB
OID (symbolic): CISCOSB-DNSCL-MIB::rlDnsClv2FixedTTRefresh
OID (numeric): 1.3.6.1.4.1.9.6.1.101.93.16.1.7
Node type: OBJECT-TYPE
Type: DnsTime
Access: read-only
Description: Remaining time-to-refresh of resolved fixed entry
What is rlDnsClv2FixedTTRefresh?
This read-only value reports the remaining time, in DNS time units, until the device will proactively refresh a resolved fixed DNS entry, distinct from the record's raw TTL. An administrator uses this to understand the device's own refresh schedule for a pinned lookup, which may refresh before the TTL fully expires. For example, comparing this value to the plain TTL field can reveal whether the device refreshes fixed entries conservatively ahead of expiration.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.93.16.1.7 snmpwalk -v2c -c public <target> CISCOSB-DNSCL-MIB::rlDnsClv2FixedTTRefresh
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.93.16.1.7.1 snmpget -v2c -c public <target> CISCOSB-DNSCL-MIB::rlDnsClv2FixedTTRefresh.1
Start monitoring Cisco Small Business switches and routers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCOSB-DNSCL-MIB::rlDnsClv2FixedTTRefresh OID value, configure state conditions and alerts, and monitor any Cisco Small Business switches and routers 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.93 | rlDnsCl | CISCOSB-DNSCL-MIB |
| 1.3.6.1.4.1.9.6.1.101.93.16 | rlDnsClv2FixedTable | CISCOSB-DNSCL-MIB |
| 1.3.6.1.4.1.9.6.1.101.93.16.1 | rlDnsClv2FixedEntry | CISCOSB-DNSCL-MIB |
| 1.3.6.1.4.1.9.6.1.101.93.16.1.7 | rlDnsClv2FixedTTRefresh | CISCOSB-DNSCL-MIB |