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Network Management and Monitoring

  • Support protobuf format—Starting in Junos OS Release 23.2R1, Juniper Networks® SRX Series Firewalls support protocol buffers (protobuf) format to encode the security log. SRX Series Firewalls send the encoded security log to the target device. The logs are saved on the target and decoded for readability.

    The primary purpose of protobuf is to reduce the size of stream logs (compared to syslog and sd-syslog) and increase the events per second (EPS) ratings with the log server.

    [See Configure Protobuf Security Log Files.]