DECnet-iv :: phivRouteMaxCost

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DECnet-iv › phivRouteMaxCost

phivRouteMaxCost

Module: DECnet-iv

OID (symbolic): DECnet-iv::phivRouteMaxCost

OID (numeric): 1.3.6.1.2.1.18.5.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This value represents the maximum total path cost allowed from the executor to any node within an area. The path cost is the sum of the circuit costs along a path between two nodes. This parameter defines the point where the executor node's Routing routing decision algorithm declares another node unreachable because the cost of the least costly path to the other node is excessive. For correct operation, this parameter must not be less than the maximum path cost of the network.

What is phivRouteMaxCost?

Configures the path-cost ceiling beyond which Routing declares a destination node unreachable, where path cost is the sum of the individual circuit costs along the route. Must be set no lower than the network's actual maximum path cost, or Routing will wrongly treat some legitimately reachable nodes as unreachable.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.18.5.9
snmpwalk -v2c -c public <target> DECnet-iv::phivRouteMaxCost

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.18.5.9.1
snmpget -v2c -c public <target> DECnet-iv::phivRouteMaxCost.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.18.5.9.1 i <value>

Start monitoring DEC/Compaq/HP VAX or Alpha system / DECnet-capable router (DECnet Phase IV) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DECnet-iv::phivRouteMaxCost OID value, configure state conditions and alerts, and monitor any DEC/Compaq/HP VAX or Alpha system / DECnet-capable router (DECnet Phase IV) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.18phivDECnet-iv
1.3.6.1.2.1.18.5routingDECnet-iv
1.3.6.1.2.1.18.5.9phivRouteMaxCostDECnet-iv