Skip to content

MÓDULO SNMP.Art

SNMP polling of Nexus + NGFW + customer-side gear.

Function

snmp_exporter-based SNMP poller. Polls NGFW MIB OIDs (memory, CPU, routing table size, interface counters, BGP/OSPF neighbor state) and DUT-side switch MIB OIDs (port utilization, link state).

Identity

Element Value
Plane MGMT-light (cloud-portable)
Internal code snmp_exporter
K8s namespace observability
OOBI slot within MGMT-light block

Operator controls

  • /admin/snmp — community config, per-target poll interval
  • SNMPv3 (auth+priv) supported for production benches
  • MIB module per vendor (cisco_nexus.yml, fortinet_fortigate.yml, etc.)

Key telemetry

  • ngfw_memory_pct{model} — used by BGP saturation alert thresholds
  • ngfw_cpu_pct{model}
  • ngfw_routing_table_size_v4, _v6
  • ngfw_bgp_neighbor_state{peer}

Notes

SNMP polls are read-only — no SET operations performed. Polls go through MÓDULO RELAY.Art when DUT is in production mode.