All MIBs › DECnet-iv › phivSystemState
phivSystemState
Module: DECnet-iv
OID (symbolic): DECnet-iv::phivSystemState
OID (numeric): 1.3.6.1.2.1.18.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This represents the operational state of the executor node. The possible states are: ON Allows logical links. OFF Allows no new links, terminates existing links, and stops routing traffic through. SHUT Allows no new logical links, does not destroy existing logical links, and goes to the OFF state when all logical links are gone. RESTRICTED Allows no new incoming logical links from other nodes.
NOTE: These values are incremented by one compared to the standard DECnet values in order to maintain compliance with RFC 1155).
What is phivSystemState?
Sets or reports the operational state of this DECnet node: On allows new logical links, Off tears down existing links and stops routing traffic, Shut lets existing links finish naturally before going Off, and Restricted blocks new incoming links from other nodes while leaving existing ones alone. An admin sets this to Shut before a planned maintenance window so current sessions drain gracefully instead of being cut immediately.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.18.1.1 snmpwalk -v2c -c public <target> DECnet-iv::phivSystemState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.18.1.1.1 snmpget -v2c -c public <target> DECnet-iv::phivSystemState.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.18.1.1.1 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::phivSystemState 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 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 |
|---|---|---|
| 1.3.6.1.2.1.18 | phiv | DECnet-iv |
| 1.3.6.1.2.1.18.1 | phivSystem | DECnet-iv |
| 1.3.6.1.2.1.18.1.1 | phivSystemState | DECnet-iv |