<189>104447: SNRREP01: Jul 26 13:39:44.757 CDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/0/28, changed state to down
{
    "fieldExtractorName": "cisco_os",
    "message": "<189>104447: SNRREP01: Jul 26 13:39:44.757 CDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/0/28, changed state to down",
    "messageType": "management_message",
    "ruleCategory": "lineproto",
    "ruleName": "updown",
    "sampleTime": "1.722019185759525E9",
    "senderHost": "10.2.225.254",
    "sensitivity": "normal",
    "severityCode": 5,
    "severityLabel": "notice",
    "sourceInfo": "unknown",
    "streamName": "cisco_os",
    "tags": [
        "cisco_os",
        "management_message"
    ]
}