SNMP monitoring

This page is related to the Monitoring page.

Introduction

The player supports SNMP version 2c (with read-only access), does not generate SNMP traps, and runs the Net-SNMP 5.4 (fully patched).

The access to SNMP is disabled (closed) by default for security reasons; if needed, it can be opened for access via UDP and TCP either to a specific IPv4 address range or without restrictions (includes IPv6 addresses). This is done from Control Center on:

• the Network settings > SNMP page for HMP400, HMP400W, HMP350, HMP300, and DiVA devices;
• the Network Settings page > SNMP tab for HMP200, HMP130, and HMP100devices.

Note:

Before firmware 4.7.6, the SNMP functionality was not available on DiVA players and required a DSOS activation license on HMP400/HMP400W players.

MIBs

Note that the HMP does not use any custom MIBs; just the standard workstation level MIBs are available.

Below is the list of MIBs that the HMP makes available, classified by type of information (where applicable the defining RFC is mentioned):

• System uptime and identification info:
  • SNMPv2-MIB (RFC 3418)
• System resources info:
  • HOST-RESOURCES-MIB (RFC 2790)
• System uptime, identification, I/O and general network info:
  • RFC1213-MIB (RFC 1213)
  • UCD-DISKIO-MIB
• System level stats:
  • UCD-SNMP-MIB
• Network MIBs:
  • IF-MIB (RFC 2233)
  • IP-MIB (RFC 4293)
  • IPV6-MIB (RFC 4293)
  • IP-FORWARD-MIB (RFC 4292)
  • TCP-MIB (RFC 4022)
  • UDP-MIB (RFC 4113)
• Others (not really useful for HMP):
  • MTA-MIB (RFC 2789)
  • UCD-DLMOD-MIB
  • DISMAN-EVENT-MIB (RFC 2981)
  • NET-SNMP-AGENT-MIB
  • NET-SNMP-EXTEND-MIB
  • NET-SNMP-VACM-MIB
  • NOTIFICATION-LOG-MIB (RFC 3014)
  • SNMP-FRAMEWORK-MIB (RFC 3411)
  • SNMP-MPD-MIB (RFC 3412)
  • SNMP-TARGET-MIB (RFC 3413)
  • SNMP-USER-BASED-SM-MIB (RFC 3414)
  • SNMP-VIEW-BASED-ACM-MIB (RFC 3415)

Particular OIDs

Within the in SNMPv2-MIB, there are three notable OIDs:

• sysObjectID - this is set to the product OID, as following:
  • HMP400W: SNMPv2-SMI::enterprises.29888.1.9
  • HMP400: SNMPv2-SMI::enterprises.29888.1.8
  • HMP350: SNMPv2-SMI::enterprises.29888.1.5
  • HMP300: SNMPv2-SMI::enterprises.29888.1.4
  • HMP200: SNMPv2-SMI::enterprises.29888.1.3
  • HMP130: SNMPv2-SMI::enterprises.29888.1.2
  • HMP100: SNMPv2-SMI::enterprises.29888.1.1
• sysDescr - this is set to the manufacturer and model (e.g., "SpinetiX HMP350").
• sysName - this is set to the hostname (e.g., "spx-hmp-001d50200b2").

Example:

SNMPv2-MIB::sysDescr.0 = STRING: SpinetiX HMP350
SNMPv2-MIB::sysObjectID.0 = OID: SNMPv2-SMI::enterprises.29888.1.5
SNMPv2-MIB::sysName.0 = STRING: spx-hmp-001d502000b2
DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (221637) 0:36:56.37