All MIBs › NETI-ITS-MIB › itsIfPs3MaxExpDifferentialDelay
itsIfPs3MaxExpDifferentialDelay
Module: NETI-ITS-MIB
OID (symbolic): NETI-ITS-MIB::itsIfPs3MaxExpDifferentialDelay
OID (numeric): 1.3.6.1.4.1.2928.6.2.16.1.1.14.1.9
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: Maximum expected differential delay in milliseconds where 0 (zero) implies largest possible value for channel capacity and service type. If measured differential delay is above this, hitless protected status can not be guaranteed.
Maximum assignable value is bit rate and service type dependent. The higher the bit rate, the lower the value. For largest bit rate however, up to 100 ms is guaranteed to work for all service types.
Note also that the larger the value, the greater the latency. Therefore, for latency sensitive signals as small non-zero value as possible shall be used.
What is itsIfPs3MaxExpDifferentialDelay?
Sets the maximum differential delay, in milliseconds, an admin expects between the two paths of a hitless 1+1 connection; if the measured delay in itsIfPs3DifferentialDelay exceeds this, hitless protection can't be guaranteed. A value of 0 uses the largest value the channel capacity and service type allow, but larger values also mean more buffering latency, so latency-sensitive signals should use as small a non-zero value as practical.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2928.6.2.16.1.1.14.1.9 snmpwalk -v2c -c public <target> NETI-ITS-MIB::itsIfPs3MaxExpDifferentialDelay
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2928.6.2.16.1.1.14.1.9.1 snmpget -v2c -c public <target> NETI-ITS-MIB::itsIfPs3MaxExpDifferentialDelay.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2928.6.2.16.1.1.14.1.9.1 i <value>
Start monitoring Net Insight Nimbra DTM transport network node (Isochronous Transport Services) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NETI-ITS-MIB::itsIfPs3MaxExpDifferentialDelay OID value, configure state conditions and alerts, and monitor any Net Insight Nimbra DTM transport network node (Isochronous Transport Services) from a single console.
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 |
| 1.3.6.1.4.1.2928 | netinsight | NETI-COMMON-MIB |
| 1.3.6.1.4.1.2928.6 | netiExperimental | NETI-COMMON-MIB |
| 1.3.6.1.4.1.2928.6.2 | netiExperimentalGeneric | NETI-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2928.6.2.16 | netiItsMIB | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1 | itsObjects | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1 | itsIfGroup | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1.14 | itsIfPs3Table | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1.14.1 | itsIfPs3Entry | NETI-ITS-MIB |
| 1.3.6.1.4.1.2928.6.2.16.1.1.14.1.9 | itsIfPs3MaxExpDifferentialDelay | NETI-ITS-MIB |