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Network Management and Monitoring

  • Support for libvirt MIB traps (NFX150, NFX250 NextGen, and NFX350)—Starting in Junos OS Release 22.1R1, you can enable libvirt MIB traps for NFX Series devices. The livbirt MIB traps monitor the virtual network functions (VNFs) and send notifications to the network management server when an event (for example, a VNF crash) occurs. The host OS generates the traps and sends them to the network management server through the snmptrapd daemon on vjunos0. You can use either SNMPv2c or SNMPv3 to configure the traps.

    [See Configuring SNMP on NFX150, NFX250 NextGen, and NFX350 Devices.]

  • Enhancement to <get-syslog-events> RPC with additional filtering options (cSRX, MX Series routers and vMX, SRX300, SRX320, SRX340, SRX345, SRX380, SRX550HM, SRX4100, SRX4200, SRX4600, SRX5400, SRX5600, SRX5800, vSRX, and vSRX 3.0)—In Junos OS Release 22.1R1, we’ve introduced the following new tags in the <get-syslog-events> RPC. These tags provide additional options for filtering system log messages.

    [See Overview of Junos OS System Log Messages and syslog (System).]