All MIBs › VPN-PERFORMANCE-MIB › vpnPerformanceIfLastRoundTripTime
vpnPerformanceIfLastRoundTripTime
Module: VPN-PERFORMANCE-MIB
OID (symbolic): VPN-PERFORMANCE-MIB::vpnPerformanceIfLastRoundTripTime
OID (numeric): 1.3.6.1.2.1.9929.1.1.1.1.9
Node type: OBJECT-TYPE
Type: TimeTicks
Access: read-write
Description: The last round trip value collected.
What is vpnPerformanceIfLastRoundTripTime?
This value, in hundredths of a second, reports the most recently measured round-trip time for a performance probe sent across this VPN tunnel. Admins read it as the current latency figure for the tunnel, the core metric this whole MIB is built around. For example, vpnPerformanceIfLastRoundTripTime reading 8500 (85ms) tells the admin the tunnel's current round-trip latency to its remote peer.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.9929.1.1.1.1.9 snmpwalk -v2c -c public <target> VPN-PERFORMANCE-MIB::vpnPerformanceIfLastRoundTripTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.9929.1.1.1.1.9.1 snmpget -v2c -c public <target> VPN-PERFORMANCE-MIB::vpnPerformanceIfLastRoundTripTime.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.9929.1.1.1.1.9.1 i <value>
Start monitoring vendor-neutral, standards-based MIB, VPN gateway/concentrator, router terminating VPN tunnels (per-tunnel packet-loss/RTT threshold status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the VPN-PERFORMANCE-MIB::vpnPerformanceIfLastRoundTripTime OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, VPN gateway/concentrator, router terminating VPN tunnels (per-tunnel packet-loss/RTT threshold status) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.9929 | vpnPerformanceMIB | VPN-PERFORMANCE-MIB |
| 1.3.6.1.2.1.9929.1 | vpnPerformanceMIBObjects | VPN-PERFORMANCE-MIB |
| 1.3.6.1.2.1.9929.1.1 | vpnPerformance | VPN-PERFORMANCE-MIB |
| 1.3.6.1.2.1.9929.1.1.1 | vpnPerformanceIfTable | VPN-PERFORMANCE-MIB |
| 1.3.6.1.2.1.9929.1.1.1.1 | vpnPerformanceIfEntry | VPN-PERFORMANCE-MIB |
| 1.3.6.1.2.1.9929.1.1.1.1.9 | vpnPerformanceIfLastRoundTripTime | VPN-PERFORMANCE-MIB |