SNMP 警报

为了使SNMP警报正常工作，请在防火墙设置中允许以下IP范围：8.29.56.0/24

简单网络管理协议（SNMP）警报将 SNMP 陷阱发送到 SNMP 管理控制台或服务器。此选项将 Dotcom-Monitor 警报直接集成到 IT 管理系统中，因此警报像处理企业内的任何其他警报一样被处理和路由。目前，网络监控器®支持SNMP v1、v2和v3。

网络监控器有一个注册的企业 OID，即 31201。警报作为企业类型发送，即值 6。对于自定义位，错误警报是值一：正时警报值为值 2;测试警报值为值三。

警报通过 Internet 在标准 SNMP 端口上发送。

网络监控陷阱 MIB 文件为 SNMP v1

-- Dotcom-Monitor Inc
-- Private Enterprise MIB definition
-- 09/02/2015

--Dotcom-Monitor Support
--Postal: 5125 County Road 101, Suite 100
-- Minnetonka, MN 55345
-- USA
--
-- Tel: 888-479-0741; Fax: 888-794-3554
--
-- E-mail: Support@Dotcom-Monitor.Com


-- This file describes the Dotcom-Monitor Inc Enterprise MIB.
-- It includes object identifiers and object definitions for the
-- Dotcom-Monitor Inc only, and should be used for compilation by a management
-- tool in order to extend the tool to support the Dotcom-Monitor Inc MIB.

DOTCOM-MONITOR-MIB DEFINITIONS ::= BEGIN

IMPORTS
TRAP-TYPE
FROM RFC-1215
DisplayString
FROM RFC1213-MIB
OBJECT-TYPE
FROM RFC-1212
TimeTicks, enterprises
FROM RFC1155-SMI;

-- tree structure

dotcom-monitor OBJECT IDENTIFIER ::= { enterprises 31201 }
variables OBJECT IDENTIFIER ::= { dotcom-monitor 255 }
-- variables

notificationInfo OBJECT-TYPE
SYNTAX DisplayString
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Information about the source of the notification."
::= { variables 1 }

deviceId OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Device ID."
::= { variables 4 }

deviceName OBJECT-TYPE
SYNTAX DisplayString
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Device name."
::= { variables 5 }

firstErrorCode OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-only
STATUS mandatory
DESCRIPTION
"First error code."
::= { variables 6 }

firstErrorDscr OBJECT-TYPE
SYNTAX DisplayString
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Error code description."
::= { variables 7 }

errorFirstConfirmed OBJECT-TYPE
SYNTAX TimeTicks
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Date-Time when the error occurred."
::= { variables 8 }

errorFirstConfirmedType OBJECT-TYPE
SYNTAX DisplayString
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Error type."
::= { variables 9 }

errorFirstConfirmedLocation OBJECT-TYPE
SYNTAX DisplayString
ACCESS read-only
STATUS mandatory
DESCRIPTION
"Error location."
::= { variables 10 }

-- Generic Traps

error TRAP-TYPE
ENTERPRISE dotcom-monitor
VARIABLES {
notificationInfo,
deviceId,
deviceName,
firstErrorCode,
firstErrorDscr,
errorFirstConfirmed,
errorFirstConfirmedType,
errorFirstConfirmedLocation
}
DESCRIPTION "This indicates that the trap contains info about Device Errors"
::= 1

uptime TRAP-TYPE
ENTERPRISE dotcom-monitor
VARIABLES {
notificationInfo,
deviceId
}
DESCRIPTION "This indicates that the trap contains info about Device Uptime"
::= 2

test TRAP-TYPE
ENTERPRISE dotcom-monitor
VARIABLES {
notificationInfo,
deviceId
}
DESCRIPTION "This is the trap that used for test purposes only."
::= 3

event TRAP-TYPE
ENTERPRISE dotcom-monitor
VARIABLES {
notificationInfo,
deviceId
}
DESCRIPTION "This indicates that the trap contains info about Device Events"
::= 4

END

网络监控陷阱 MIB 文件为 SNMP v2

 -- Dotcom-Monitor Inc
 -- Private Enterprise MIB definition
 -- 09/02/2015

 --Dotcom-Monitor Support
 --Postal: 5125 County Road 101, Suite 100
 --        Minnetonka, MN 55345
 --        USA
 --
 --        Tel: 888-479-0741; Fax: 888-794-3554
 --
 --        E-mail: Support@Dotcom-Monitor.Com


 -- This file describes the Dotcom-Monitor Inc Enterprise MIB.
 -- It includes object identifiers and object definitions for the 
 -- Dotcom-Monitor Inc only, and should be used for compilation by a management
 -- tool in order to extend the tool to support the Dotcom-Monitor Inc MIB.  

    DOTCOM-MONITOR-MIB DEFINITIONS ::= BEGIN

    IMPORTS
        MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Integer32, TimeTicks, enterprises 
                FROM SNMPv2-SMI
        DisplayString
                FROM SNMPv2-TC
    OBJECT-GROUP, NOTIFICATION-GROUP
                FROM SNMPv2-CONF;
dotcomMonitorMIB MODULE-IDENTITY
        LAST-UPDATED "202011100000Z"
        ORGANIZATION "Dotcom-Monitor."
        CONTACT-INFO
                "Dotcom-Monitor Inc

Postal: 5125 County Road 101, Suite 100
        Minnetonka, MN 55345
        USA

        Tel: 888-479-0741; Fax: 888-794-3554

        E-mail: Support@Dotcom-Monitor.Com"
        DESCRIPTION
                "The MIB module for Dotcom-Monitor.Com"
        REVISION "202011100000Z"
        DESCRIPTION
                "Added deviceId, deviceName, firstErrorCode, firstErrorDscr, errorFirstConfirmed, errorFirstConfirmedType, errorFirstConfirmedLocation."
        REVISION "202010220000Z"
        DESCRIPTION
                "Initial version of this MIB."
        ::= { enterprises 31201 254 }

dotcommonitor	OBJECT IDENTIFIER ::= { enterprises 31201 }
variables	OBJECT IDENTIFIER ::= { dotcommonitor 255 }
  
  notificationInfo OBJECT-TYPE
    SYNTAX  DisplayString
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "Information about the source of notification."
    ::= { variables  1 }

  deviceId OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "Device ID."
    ::= { variables  4 }

  deviceName OBJECT-TYPE
    SYNTAX  DisplayString
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "Device name."
    ::= { variables  5 }

  firstErrorCode OBJECT-TYPE
    SYNTAX  Integer32
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "First error code."
    ::= { variables  6 }

  firstErrorDscr OBJECT-TYPE
    SYNTAX  DisplayString
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "Error code decription."
    ::= { variables  7 }

  errorFirstConfirmed OBJECT-TYPE
    SYNTAX  TimeTicks
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "Date-Time when the error occurred."
    ::= { variables  8 }

  errorFirstConfirmedType OBJECT-TYPE
    SYNTAX  DisplayString
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "Error type."
    ::= { variables  9 }

  errorFirstConfirmedLocation OBJECT-TYPE
    SYNTAX  DisplayString
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
     "Error location."
    ::= { variables  10 }
   
    -- Generic Traps
    
    error	NOTIFICATION-TYPE
        OBJECTS         { 
                        notificationInfo,
                        deviceId,
                        deviceName,
                        firstErrorCode,
                        firstErrorDscr,
                        errorFirstConfirmed,
                        errorFirstConfirmedType,
                        errorFirstConfirmedLocation
                        }
        STATUS current
    DESCRIPTION	"This indicates that the notification contains info about Device Errors"
    ::= {dotcommonitor 1}
    
    uptime	NOTIFICATION-TYPE
        OBJECTS         { 
                        notificationInfo,
                        deviceId
                        }
        STATUS current
    DESCRIPTION	"This indicates that the notification contains info about Device Uptime"
    ::= {dotcommonitor 2}
    
    test	NOTIFICATION-TYPE
        OBJECTS         { 
                        notificationInfo,
                        deviceId
                        }
        STATUS current
    DESCRIPTION	"This is the notification that used for test purposes only."
    ::= {dotcommonitor 3}

    event	NOTIFICATION-TYPE
        OBJECTS         { 
                        notificationInfo,
                        deviceId
                        }
        STATUS current
    DESCRIPTION	"This indicates that the notification contains info about Device Events"
    ::= {dotcommonitor 4}


dotcomBasicGroup    OBJECT-GROUP
    OBJECTS { notificationInfo, deviceId
            }
    STATUS  current
    DESCRIPTION
            "Contains data structures used in notifications."
    ::= { variables 3 }

dotcomNotificationsGroup NOTIFICATION-GROUP
    NOTIFICATIONS { event, uptime, error, test }
    STATUS        current
    DESCRIPTION
            "The notifications of events relating to Dotcom-Monitor monitoring process."
    ::= {variables 2}
    
    
END

例子

//Downtime message
community=public, enterprise=1.3.6.1.4.1.31201, uptime=02:28:28, agent_ip=207.250.234.88, generic_num=6, specificTrap_num=1, specificTrap_name=, version=Ver1, 1.3.6.1.4.1.31201.1="Dvc:ServerView Check;Tsk:timeanddate.com;Loc:Dallas;Err:400;Dsc:Invalid keyword(s). Not found: ':01:', ':02:', ';3/23/2021 10:28:24 ", 1.3.6.1.4.1.31201.255.1="Dvc:ServerView Check;Tsk:timeanddate.com;Loc:Dallas;Err:400;Dsc:Invalid keyword(s). Not found: ':01:', ':02:', ';3/23/2021 10:28:24 ", 1.3.6.1.4.1.31201.255.4=160290, 1.3.6.1.4.1.31201.255.5="ServerView Check", 1.3.6.1.4.1.31201.255.6=400, 1.3.6.1.4.1.31201.255.7="Invalid keyword(s). Not found: ':01:', ':02:', ':03:', ':04:', ':05:', ':11:', ':12:', ':13:', ':14:', ':15:', ':21:', ':22:', ':23:', ':24:', ':25:', ':31:', ':32:', ':33:', ':34:', ':35:', ':41:', ':42:', ':43:', ':44:', ':45:', ':51:', ':52:', ':5", 1.3.6.1.4.1.31201.255.8=1616513304, 1.3.6.1.4.1.31201.255.9=Validation, 1.3.6.1.4.1.31201.255.10=Dallas

//Uptime message
community=public, enterprise=1.3.6.1.4.1.31201, uptime=02:41:30, agent_ip=207.250.234.88, generic_num=6, specificTrap_num=2, specificTrap_name=, version=Ver1, 1.3.6.1.4.1.31201.2="Device: ServerView Check back online at 3/23/2021 10:41:26 AM Location: Dallas", 1.3.6.1.4.1.31201.255.1="Device: Server View Check back online at 3/23/2021 10:41:26 AM Location: Dallas", 1.3.6.1.4.1.31201.255.4=160290