WO2012022150A1 - 一种故障告警方法、系统及装置 - Google Patents

一种故障告警方法、系统及装置 Download PDF

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Publication number
WO2012022150A1
WO2012022150A1 PCT/CN2011/072113 CN2011072113W WO2012022150A1 WO 2012022150 A1 WO2012022150 A1 WO 2012022150A1 CN 2011072113 W CN2011072113 W CN 2011072113W WO 2012022150 A1 WO2012022150 A1 WO 2012022150A1
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Prior art keywords
alarm
network element
information
forwarding
status
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PCT/CN2011/072113
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English (en)
French (fr)
Inventor
尚国强
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中兴通讯股份有限公司
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Publication of WO2012022150A1 publication Critical patent/WO2012022150A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06Management of faults, events, alarms or notifications
    • H04L41/0695Management of faults, events, alarms or notifications the faulty arrangement being the maintenance, administration or management system

Definitions

  • the present invention relates to the field of communications technologies, and in particular, to a fault alarming method, system, and apparatus.
  • the current alarm is mainly reported by the NE itself. For example, when a part of the NE itself fails or exceeds the threshold, the alarm module sends an alarm to the specified address.
  • a fault alarming method of the present invention includes:
  • the alarm network element requests the forwarding network element to establish an alarm link
  • the forwarding network element allows the establishment of an alarm link
  • the alarm network element After the alarm network element establishes an alarm link with the forwarding network element, the alarm network element sends the destination address of the alarm information to the forwarding network element;
  • the forwarding network element After receiving the destination address of the alarm information, the forwarding network element sends an alarm message to the destination according to the destination address of the alarm information when the alarm network element fails;
  • the alarm NE is configured with the destination address of the alarm information.
  • the alarm network element is further configured with an alarm threshold and alarm information;
  • the step of sending the alarm information to the destination when the alarm network element is faulty includes: the alarm network element detects its own state, and determines whether the status alarm is performed according to the detected status data and the alarm threshold. If yes, the The alarm information is sent to the forwarding network element; the forwarding network element sends the received alarm information to the destination.
  • the alarm network element is further configured with an alarm threshold, and the alarm network element sends the alarm threshold to the forwarding network element when the alarm information destination address is sent to the forwarding network element;
  • the forwarding network element includes: after receiving the alarm threshold value, the forwarding network element detects the state of the alarm network element, and determines according to the detected status data and the alarm threshold value. Whether to perform a status alarm. If yes, send self-generated alarm information to the destination according to the destination address of the alarm information.
  • the alarm network element is further configured with an alarm threshold, and the alarm network element sends the alarm threshold to the forwarding network element when the alarm information destination address is sent to the forwarding network element;
  • the sending network element sends the alarm information to the destination: the alarm network element detects its own state, and saves the detected status data; the forwarding network element reads or receives the alarm network element from the alarm network element.
  • the status data is determined according to the status data and the alarm threshold, and whether the status alarm is performed. If yes, the self-generated alarm information is sent to the destination according to the destination address of the alarm information.
  • the method further comprises:
  • the forwarding NE sends an alarm message about the network failure of the alarm network element to the destination according to the destination address of the alarm information.
  • the present invention also provides a fault alarm system, including: an alarm network element and a forwarding network element, wherein: the alarm network element is configured to: configure an alarm message destination address, request an alarm link to the forwarding network element, and allow the forwarding network element to allow After the alarm link is established and an alarm link is established with the alarm network element, the destination address of the alarm information is sent to the forwarding network element.
  • the forwarding NE is configured to: After receiving the destination address of the alarm information, when the alarm network element fails, send the alarm information to the destination according to the destination address of the alarm information.
  • the alarm network element is further configured to: configure an alarm threshold and alarm information, and, in the report After the destination address of the alarm information is sent to the forwarding network element, the status of the alarm is detected, and the status alarm is obtained according to the detected status data and the alarm threshold. If yes, the alarm information is sent to the forwarding network element.
  • the forwarding network element is configured to send alert information to the destination by: transmitting alert information received from the alerting network element to the destination.
  • the alarm network element is further configured to: configure an alarm threshold, and send the alarm threshold to the forwarding network element when the destination address of the alarm information is sent to the forwarding network element;
  • the alarm network element is further configured to: configure an alarm threshold, and when the destination address of the alarm information is sent to the forwarding network element, send the alarm threshold to the forwarding network element, and detect the status of the alarm, and save the detected status.
  • the forwarding network element is configured to send the alarm information to the destination by: after receiving the alarm threshold, reading or receiving the status data sent by the alarm network element from the alarm network element, according to the status data and the alarm threshold, Determine whether to perform a status alarm. If yes, send the self-generated alarm information to the destination according to the destination address of the alarm information.
  • the invention also provides a fault alarming device, comprising: an alarm configuration module, an alarm status module and an alarm network module, wherein:
  • the alarm configuration module is configured to configure an destination address of the alarm information.
  • the alarm status module is configured to notify the alarm network module to request the establishment of an alarm link to the forwarding network element.
  • the alarm network module is configured to: request an alarm link to the forwarding network element according to the notification of the alarm status module, and allow the alarm network link to be established in the forwarding network element.
  • the alarm configuration module reads the destination address of the alarm information, and sends the destination address of the alarm information to the forwarding network element.
  • the forwarding network element sends the alarm information to the destination according to the destination address of the alarm information. .
  • the device further includes: a state detection module and an alarm data module, wherein: the alarm configuration module is further configured to configure an alarm threshold and alarm information;
  • the status detection module is configured to detect a status of the fault alarm device, and save the detected status data to the alarm data module;
  • the alarm status module is further configured to: read the status data from the alarm data module, read the alarm threshold from the alarm configuration module, determine whether to perform the status alarm according to the read status data and the alarm threshold, and if so, the slave alarm
  • the configuration module reads the alarm information, and sends the alarm information to the forwarding network element through the alarm network module, and the forwarding network element sends the alarm information to the destination according to the destination address of the alarm information.
  • the alarm information of one network element in the present invention can be reported to the specified destination by another one or more network elements, which increases the reliability, and timely reports the fault alarm information when the link is faulty, thereby increasing the timeliness.
  • the invention enhances the function of the alarm part, protects the normal operation of the network, makes the transmission of the alarm information of the network element more flexible, has better robustness, and the network system has better manageability. Make the network system more reliable.
  • FIG. 1 is a structural diagram of a fault alarm system according to an embodiment of the present invention.
  • FIG. 2 is a flowchart of a fault alarm method according to an embodiment of the present invention.
  • FIG. 3 is a structural diagram of a fault alarm device according to the embodiment.
  • the fault alarm system of the present embodiment includes an alarm network element and a forwarding network element, wherein the alarm network element can correspond to multiple forwarding network elements (for forwarding network elements l ⁇ n), and multiple forwarding network elements are implemented.
  • the alarm network element provides a forwarding service for alarm information to improve the security of alarm information transmission.
  • FIG. 2 is a fault alarming method according to the embodiment of the present invention.
  • the following describes the fault alarming method by using an alarming network element corresponding to a forwarding network element as an example, including:
  • Step 201 Configure the alarm configuration information, the alarm information, the destination address of the alarm information, and the information of the forwarding network element in the alarm configuration module of the alarm network element.
  • the alarm configuration information includes: Whether the configuration information and the alarm for forwarding the alarm information are forwarded by the forwarding NE Values, such as temperature alarm threshold, CPU usage alarm threshold, and memory usage alarm threshold.
  • the alarm information is temperature alarm information, CPU usage alarm information, or memory usage overrun alarm information.
  • the destination address of the alarm information is the address of the destination where the alarm information is sent. If it is sent to a server or gateway, it can be represented by an IP address and a port number.
  • the forwarding network element is a specified network element. As the forwarder of the alarm information of the alarm network element, multiple NEs can be designated as the forwarders of the alarm information. The status and alarm information of the alarm network element in the network can be based. The importance of determining etc. to determine the forwarding network element. For a certain subnet of M2M (machine to machine), if a large number of network element nodes specify their subnet gateways as alarm forwarding network elements, the gateway can even report and report the alarm information of the same application to a certain extent. It can reduce the traffic of the network and meet the requirements of 3GPP NIMTC to reduce network traffic.
  • M2M machine to machine
  • Step 202 The alarm status module of the alarm network element reads the alarm configuration information from the alarm configuration module. If the alarm configuration information includes configuration information for forwarding the alarm information by the forwarding network element, the information of the forwarding network element is read from the alarm configuration module. Notifying the alarm network module to initiate an alarm link request to the forwarding network element, and sending the information of the forwarding network element to the alarm network module;
  • Step 203 The alarm network module initiates an alarm link request to the forwarding network element according to the information of the forwarding network element.
  • Step 204 The alarm security module of the forwarding network element performs security verification on the alarm link request initiated by the alarm network module of the alarm network element. After the verification, the alarm link request is allowed, the alarm network module that allows the forwarding network element to establish an alarm link with the alarm network module of the alarm network element, and send an acknowledgement message to the alarm network module of the alarm network element to complete the establishment of the link;
  • the alarm security module is connected to the alarm network module to verify the alarm link request.
  • the module can be set in both the forwarding NE and the alarm network element.
  • Step 205 After the alarm network element establishes a link with the forwarding network element, the alarm network module of the alarm network element reads the alarm configuration information and the destination address of the alarm information from the alarm configuration module, and sends the alarm configuration information and the destination address of the alarm information to the forwarding network element.
  • Step 206 After receiving the alarm configuration information and the destination address of the alarm information, the forwarding network element saves the received information for subsequent use. After receiving the alarm configuration information, the forwarding NE can actively check the status of the alarm network element, and determine whether to perform the status alarm according to the alarm value in the status data and the alarm configuration information. If necessary, the destination information is sent to the destination according to the destination address of the alarm information. Send the generated alarm information.
  • Step 207 The alarm network module of the alarm network element and the forwarding network element maintain a network link through heartbeat detection, that is, the alarm network module and the forwarding network element perform message transmission within a certain period of time to maintain normal communication detection;
  • Step 208 The state detecting module of the alarm network element detects the state of the alarm network element, and saves the state data to the alarm data module.
  • the alarm network module may also send the status data to the forwarding network element, and the forwarding network element receives the status data, and determines whether to perform the status alarm according to the alarm threshold and the status data in the alarm configuration information, and if necessary, according to the destination address of the alarm information. Send self-generated alarm information to the destination.
  • Step 209 The alarm status module reads the status data, and determines whether to perform the status alarm according to the alarm threshold in the alarm configuration information. If necessary, the alarm configuration module reads the corresponding alarm information, and sends the alarm information through the alarm network module. Forward the network element;
  • the forwarding network element can also read the status data from the alarm data module of the alarm network element, and determine whether to perform the status alarm according to the alarm threshold value and the status data in the alarm configuration information, and if necessary, according to the destination address of the alarm information. Send the generated alarm information.
  • Step 210 After receiving the alarm information, the forwarding network element sends the alarm information to the destination according to the destination address of the alarm information.
  • Step 211 When the network link between the forwarding network element and the alarm network element fails, the forwarding network element directly sends an alarm information of the network failure of the alarm network element according to the destination address of the alarm information.
  • the alarm configuration module is configured to configure an alarm information destination address. , alarm threshold and alarm information.
  • the alarm status module is configured to: notify the alarm network module to request to establish an alarm link to the forwarding network element; read the status data from the alarm data module, read the alarm threshold from the alarm configuration module, and determine whether the status is performed according to the status data and the alarm threshold Alarm, if it is performed, read from the alarm configuration module.
  • the alarm information is sent to the forwarding network element by the alarm network module, and the forwarding network element sends the alarm information to the destination according to the destination address of the alarm information.
  • the alarm network module is configured to: according to the notification of the alarm status module, request to establish an alarm link with the forwarding network element, and after the forwarding network element allows the establishment of an alarm link and establishes an alarm link with the alarm network element, the alarm information module is read from the alarm configuration module.
  • the destination address of the alarm information is sent to the forwarding network element, and the forwarding network element sends the alarm information to the destination according to the destination address of the alarm information.
  • the status detection module is configured to detect the status of the fault alarm device and save the detected status data to the alarm data module.
  • the alarm security module is connected to the alarm network module, and is configured to: perform security verification on the alarm link request, and after the verification, allow the alarm link request, allow the alarm network module to establish an alarm link with the alarm network module that sends the request, and send the alarm link.
  • the requested alert network module sends a confirmation message.
  • the alarm configuration module configures the destination address and the alarm threshold of the alarm information
  • the alarm network module also reads the alarm threshold when the alarm configuration module reads the destination address of the alarm information, and sends the alarm threshold to the forwarding network element when the destination address of the alarm information is sent to the forwarding network element.
  • the alarm data module saves the status data, and the forwarding network element reads the status data, or the alarm network module sends the status data to the forwarding network element, and the forwarding network element determines whether to perform the status alarm according to the status data and the alarm threshold.
  • the self-generated alarm information is sent to the destination according to the destination address of the alarm information.
  • the alarm configuration module configures the destination address and the alarm threshold of the alarm information
  • the alarm threshold is also read.
  • the alarm threshold is sent to the forwarding network element, and the forwarding network element performs the forwarding network element.
  • the status detection determines whether to perform a status alarm according to the obtained status data and the alarm threshold. If yes, the self-generated alarm information is sent to the destination according to the destination address of the alarm information.
  • each module in the device please refer to the description of the method content.
  • a person of ordinary skill in the art can understand that all or part of the above steps can be completed by a program to instruct related hardware, and the program can be stored in a computer readable storage medium such as a read only memory, a magnetic disk or an optical disk.
  • all or part of the steps of the above embodiments may also be implemented using one or more integrated circuits.
  • each module in the foregoing embodiment may be implemented in the form of hardware, or may be implemented in the form of a software function module. The invention is not limited to any specific form of combination of hardware and software.
  • the alarm information of one network element in the present invention can be reported to the specified destination by another one or more network elements, which increases the reliability, and timely reports the fault alarm information when the link is faulty, and adds Timeliness
  • the present invention enhances the function of the alarm part, protects the normal operation of the network, makes the transmission of the alarm information of the network element more flexible, has better robustness, and the network system has better manageability. Sex, making the network system more reliable.

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  • Computer Networks & Wireless Communication (AREA)
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Abstract

本发明公开了一种故障告警方法、系统及装置包括:告警网元向转发网元请求建立告警链接;转发网元允许建立告警链接;在与转发网元建立告警链接后,告警网元将告警信息目的地址发送给转发网元;转发网元接收到告警信息目的地址后,在告警网元发生故障时,根据告警信息目的地址,向目的地发送告警信息;其中,告警网元中有配置告警信息目的地址。本发明中一个网元的告警信息可以被另外的一个或者多个网元向指定目的地上报,增加了可靠性,并在链接故障时及时上报故障告警信息,增加了及时性。

Description

一种故障告警方法、 系统及装置
技术领域
本发明涉及通信技术领域, 尤其涉及一种故障告警方法、 系统及装置。
背景技术
在网络中, 告警是网络管理中一项非常重要的组成部分。
目前的告警主要由网元自身来完成告警信息的上报, 例如, 当网元自身 的一个部分发生故障或者超过所设的门限需要告警时, 网元的告警模块向指 定的地址发送告警信息。
但是, 在网元自身故障而不能上报告警信息时, 对于告警管理的后台来 说, 就不能及时了解到网元的现状, 存在滞后告警的情况, 甚至在某些情况 下, 故障的网元很难将告警信息发送到指定的地址, 这个对于越来越庞大的 网络, 加剧了管理的难度, 因此, 如何及时了解、 掌握网元的状态, 及时调 整网络节点, 对网络的正常运营具有非常重要的意义。
发明内容
本发明的目的是提供一种故障告警方法、 系统及装置, 增强故障告警的 可靠性, 保障网络系统的正常运行。
为解决上述技术问题, 本发明的一种故障告警方法, 包括:
告警网元向转发网元请求建立告警链接;
转发网元允许建立告警链接;
告警网元在与转发网元建立告警链接后, 将告警信息目的地址发送给转 发网元; 以及
转发网元接收到告警信息目的地址后, 在告警网元发生故障时, 根据告 警信息目的地址, 向目的地发送告警信息; 其中,
告警网元中配置有告警信息目的地址。 优选地, 告警网元中还配置有告警阔值和告警信息;
转发网元在告警网元发生故障时, 向目的地发送告警信息的步骤包括: 告警网元检测自身状态, 根据检测得到的状态数据和告警阔值, 判断是否进 行状态告警, 如果进行, 则将告警信息发送给转发网元; 转发网元向目的地 发送接收到的告警信息。
优选地, 告警网元中还配置有告警阔值, 告警网元在将告警信息目的地 址发送给转发网元时, 还将告警阈值发送给该转发网元;
转发网元在告警网元发生故障时, 向目的地发送告警信息的步骤包括: 转发网元接收到告警阔值后, 检测告警网元的状态, 根据检测得到的状态数 据和告警阔值, 判断是否进行状态告警, 如果进行, 则根据告警信息目的地 址向目的地发送自生成的告警信息。
优选地, 告警网元中还配置有告警阔值, 告警网元在将告警信息目的地 址发送给转发网元时, 还将告警阈值发送给该转发网元;
转发网元在告警网元发生故障时, 向目的地发送告警信息的步骤包括: 告警网元检测自身状态, 保存检测得到的状态数据; 转发网元从告警网元读 取或接收告警网元发送的状态数据, 根据该状态数据和告警阔值, 判断是否 进行状态告警, 如果进行, 则根据告警信息目的地址向目的地发送自生成的 告警信息。
优选地, 该方法还包括:
转发网元在告警链接出现故障时, 根据告警信息目的地址, 向目的地发 送告警网元发生网络故障的告警信息。
本发明还提供一种故障告警系统, 包括: 告警网元和转发网元, 其中: 告警网元设置成: 配置告警信息目的地址, 向转发网元请求建立告警链 接, 以及, 在转发网元允许建立告警链接并与该告警网元建立告警链接后, 将告警信息目的地址发送给转发网元;
转发网元设置成: 在接收到告警信息目的地址后, 在告警网元发生故障 时, 根据告警信息目的地址, 向目的地发送告警信息。
优选地, 告警网元还设置成: 配置告警阔值和告警信息, 以及, 在将告 警信息目的地址发送给转发网元后, 检测自身状态, 并根据检测得到的状态 数据和告警阈值, 判断是否进行状态告警, 如果进行, 则将告警信息发送给 转发网元;
转发网元是设置成通过如下方式向所述目的地发送告警信息: 将从告警 网元接收到的告警信息发送到目的地。
优选地, 告警网元还设置成: 配置告警阔值, 以及, 在将告警信息目的 地址发送给转发网元时, 将告警阈值发送给该转发网元;
转发网元是设置成通过如下方式向所述目的地发送告警信息: 接收到告 警阔值后, 检测告警网元的状态, 根据检测得到的状态数据和告警阔值, 判 断是否进行状态告警, 如果进行, 则根据告警信息目的地址向目的地发送自 生成的告警信息。
优选地, 告警网元还设置成: 配置告警阔值, 以及, 在将告警信息目的 地址发送给转发网元时, 将告警阈值发送给该转发网元, 并检测自身状态, 保存检测得到的状态数据;
转发网元是设置成通过如下方式向所述目的地发送告警信息: 接收到告 警阔值后, 从告警网元读取或接收告警网元发送的状态数据, 根据该状态数 据和告警阔值, 判断是否进行状态告警, 如果进行, 则根据告警信息目的地 址向目的地发送自生成的告警信息。 本发明还提供一种故障告警装置, 包括: 告警配置模块、 告警状态模块 和告警网络模块, 其中:
告警配置模块设置成配置告警信息目的地址;
告警状态模块设置成通知告警网络模块向转发网元请求建立告警链接; 告警网络模块设置成: 根据告警状态模块的通知, 向转发网元请求建立 告警链接, 以及, 在转发网元允许建立告警链接并与告警网元建立告警链接 后, 从告警配置模块读取告警信息目的地址, 将该告警信息目的地址发送给 转发网元, 由该转发网元根据告警信息目的地址, 向目的地发送告警信息。
优选地, 该装置还包括: 状态检测模块和告警数据模块, 其中: 告警配置模块还设置成配置告警阔值和告警信息; 状态检测模块设置成检测故障告警装置的状态, 将检测得到的状态数据 保存到告警数据模块;
告警状态模块还设置成: 从告警数据模块读取状态数据, 从告警配置模 块读取告警阔值, 根据所读取的状态数据和告警阔值, 判断是否进行状态告 警, 如果进行, 则从告警配置模块读取告警信息, 通过告警网络模块将告警 信息发送给转发网元, 由该转发网元根据告警信息目的地址, 向目的地发送 告警信息。
综上所述, 本发明中一个网元的告警信息可以被另外的一个或者多个网 元向指定目的地上报, 增加了可靠性, 并在链接故障时及时上报故障告警信 息, 增加了及时性, 本发明对告警部分的功能进行了增强, 对网络的正常运 营起到了保护作用, 使网元的告警信息的传递更加灵活, 有更好的健壮性, 网络系统具有更好的可管理性, 使网络系统更加可靠。 附图概述
图 1为本实施方式故障告警系统的架构图;
图 2为本实施方式故障告警方法的流程图;
图 3为本实施方式故障告警装置的结构图。
本发明的较佳实施方式
下面结合附图对本实施方式进行详细说明。
图 1为本实施方式的故障告警系统, 包括告警网元和转发网元, 其中告 警网元可以与多个转发网元(转发网元 l~n )相对应, 实现由多个转发网元 为告警网元提供告警信息的转发服务, 以提高告警信息发送的安全性。
图 2为本实施方式的故障告警方法, 结合图 1 , 下面以告警网元对应一 个转发网元为例对故障告警方法进行说明, 包括:
步骤 201 : 在告警网元的告警配置模块中配置告警配置信息、 告警信息、 告警信息目的地址和转发网元的信息等;
告警配置信息包括: 是否由转发网元转发告警信息的配置信息和告警阔 值, 如温度告警阔值、 CPU使用率告警阔值和内存使用量告警阔值等。
告警信息为温度告警信息、 CPU使用率告警信息或内存使用超限告警信 息等。
告警信息目的地址是告警信息发送目的地的地址, 如发送到某个服务器 或者网关, 可以用 IP地址和端口号等表示。
转发网元是指定的某个网元, 作为告警网元的告警信息的转发方, 可以 指定多个网元作为告警信息的转发方, 可以根据告警网元在网络中所处的地 位和告警信息的重要性等来确定转发网元。 对 M2M (机器到机器)的某个子 网络而言, 如果大量的网元节点指定其子网络网关作为告警转发网元时, 该 网关甚至可以对相同应用的告警信息进行打包集中上报, 在一定程度上可以 减少网络的流量, 符合 3GPP NIMTC要求的减少网络流量的需求。
步骤 202: 告警网元的告警状态模块从告警配置模块读取告警配置信息, 如果告警配置信息中包含由转发网元转发告警信息的配置信息, 则从告警配 置模块读取转发网元的信息, 通知告警网络模块发起向转发网元的告警链接 请求, 并将转发网元的信息发送给告警网络模块;
步骤 203: 告警网络模块根据转发网元的信息, 向转发网元发起告警链 接请求; 步骤 204: 转发网元的告警安全模块对告警网元的告警网络模块发起的 告警链接请求进行安全验证, 通过验证后, 允许告警链接请求, 允许转发网 元的告警网络模块与告警网元的告警网络模块建立告警链接, 并向告警网元 的告警网络模块发送确认消息, 完成链接的建立;
告警安全模块与告警网络模块连接, 验证告警链接请求, 在转发网元与 告警网元中均可设置该模块。
步骤 205: 告警网元与转发网元建立链接后, 告警网元的告警网络模块 从告警配置模块读取告警配置信息和告警信息目的地址, 向转发网元发送告 警配置信息和告警信息目的地址;
步骤 206: 转发网元接收到告警配置信息和告警信息目的地址后, 将接 收的信息进行保存以备后续使用; 转发网元接收到告警配置信息后, 可以主动检查告警网元的状态, 根据 状态数据与告警配置信息中的告警阔值, 判断是否进行状态告警, 如果需要, 则根据告警信息目的地址向目的地发送自生成的告警信息。
步骤 207: 告警网元的告警网络模块与转发网元之间通过心跳检测维护 网络链接, 即告警网络模块与转发网元在一定的时间内进行消息传递, 保持 正常的通讯检测;
步骤 208: 告警网元的状态检测模块检测告警网元的状态, 将状态数据 保存到告警数据模块;
也可以由告警网络模块将状态数据发送给转发网元, 转发网元接收状态 数据, 根据告警配置信息中的告警阔值和状态数据, 判断是否进行状态告警, 如果需要, 则根据告警信息目的地址向目的地发送自生成的告警信息。
步骤 209: 告警状态模块读取状态数据, 根据告警配置信息中的告警阔 值, 判断是否进行状态告警, 如果需要, 则从告警配置模块读取相应的告警 信息 , 通过告警网络模块将告警信息发送给转发网元;
也可以由转发网元从告警网元的告警数据模块读取状态数据, 根据告警 配置信息中的告警阔值和状态数据, 判断是否进行状态告警, 如果需要, 则 根据告警信息目的地址向目的地发送自生成的告警信息。
步骤 210: 转发网元接收到告警信息后, 根据告警信息目的地址将告警 信息发送到目的地;
步骤 211 : 在转发网元与告警网元的网络链接出现故障时, 转发网元直 接根据告警信息目的地址, 发送告警网元发生网络故障的告警信息。
图 3所示为本实施方式故障告警装置, 包括: 告警配置模块、 告警状态 模块、 告警网络模块、 状态检测模块、 告警数据模块和告警安全模块, 其中: 告警配置模块设置成配置告警信息目的地址、 告警阔值和告警信息。 告警状态模块设置成:通知告警网络模块向转发网元请求建立告警链接; 从告警数据模块读取状态数据, 从告警配置模块读取告警阔值, 根据状态数 据和告警阔值, 判断是否进行状态告警, 如果进行, 则从告警配置模块读取 告警信息, 通过告警网络模块将告警信息发送给转发网元, 由该转发网元根 据告警信息目的地址, 向目的地发送告警信息。 告警网络模块设置成: 根据告警状态模块的通知, 请求与转发网元建立 告警链接, 在转发网元允许建立告警链接并与告警网元建立告警链接后, 从 告警配置模块读取告警信息目的地址, 将该告警信息目的地址发送给转发网 元, 由该转发网元根据告警信息目的地址, 向目的地发送告警信息。
状态检测模块设置成检测故障告警装置的状态, 并将检测到的状态数据 保存到告警数据模块。
告警安全模块与上述告警网络模块连接, 其设置成: 对告警链接请求进 行安全验证, 通过验证后, 允许告警链接请求, 允许上述告警网络模块与发 送请求的告警网络模块建立告警链接, 并向发送请求的告警网络模块发送确 认消息。
或者, 告警配置模块配置告警信息目的地址和告警阔值;
告警网络模块在从告警配置模块读取告警信息目的地址时还读取告警阔 值, 并在将告警信息目的地址发送给转发网元时, 将告警阔值发送给转发网 元;
告警数据模块保存状态数据, 供转发网元读取状态数据, 或者由告警网 络模块将状态数据发送给转发网元, 转发网元根据状态数据和告警阔值, 判 断是否进行状态告警, 如果进行, 则根据告警信息目的地址向目的地发送自 生成的告警信息。
或者, 告警配置模块配置告警信息目的地址和告警阔值;
告警网络模块在从告警配置模块读取告警信息目的地址时还读取告警阔 值, 在将告警信息目的地址发送给转发网元时, 将告警阈值发送给转发网元, 由该转发网元进行状态检测, 根据得到的状态数据和告警阔值, 判断是否进 行状态告警, 如果进行, 则根据告警信息目的地址向目的地发送自生成的告 警信息。
装置中各模块的其他功能请参考方法内容的描述。 本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序 来指令相关硬件完成, 程序可以存储于计算机可读存储介质中, 如只读存储 器、 磁盘或光盘等。 可选地, 上述实施例的全部或部分步骤也可以使用一个 或多个集成电路来实现。 相应地, 上述实施例中的各模块可以釆用硬件的形 式实现, 也可以釆用软件功能模块的形式实现。 本发明不限制于任何特定形 式的硬件和软件的结合。
当然, 本发明还可有多种实施方式, 在不背离本发明精神及其实质的情 凡在本发明的精神和原则之内所作的任何修改、 等同替换、 改进, 均应包含 在本发明的保护范围之内。
工业实用性
与现有技术相比, 本发明中一个网元的告警信息可以被另外的一个或者 多个网元向指定目的地上报, 增加了可靠性, 并在链接故障时及时上报故障 告警信息, 增加了及时性, 本发明对告警部分的功能进行了增强, 对网络的 正常运营起到了保护作用, 使网元的告警信息的传递更加灵活, 有更好的健 壮性, 网络系统具有更好的可管理性, 使网络系统更加可靠。

Claims

权 利 要 求 书
1、 一种故障告警方法, 包括:
告警网元向转发网元请求建立告警链接;
所述转发网元允许建立所述告警链接;
所述告警网元在与所述转发网元建立所述告警链接后, 将告警信息目的 地址发送给所述转发网元; 以及
所述转发网元接收到所述告警信息目的地址后, 在所述告警网元发生故 障时, 根据所述告警信息目的地址, 向目的地发送告警信息; 其中 所述告警网元中配置有所述告警信息目的地址。
2、 如权利要求 1所述的方法, 其中,
所述告警网元中还配置有告警阔值和告警信息;
所述转发网元在所述告警网元发生故障时, 向目的地发送告警信息的步 骤包括: 所述告警网元检测自身状态, 根据检测得到的状态数据和所述告警 阔值, 判断是否进行状态告警, 如果进行, 则将所述告警信息发送给所述转 发网元; 所述转发网元向目的地发送接收到的告警信息。
3、 如权利要求 1所述的方法, 其中,
所述告警网元中还配置有告警阔值; 将所述告警信息目的地址发送给所 述转发网元的步骤中, 所述告警网元还将所述告警阔值发送给该转发网元; 所述转发网元在所述告警网元发生故障时, 向目的地发送告警信息的步 骤包括: 所述转发网元接收到所述告警阔值后, 检测所述告警网元的状态, 根据检测得到的状态数据和所述告警阔值, 判断是否进行状态告警, 如果进 行, 则根据所述告警信息目的地址向所述目的地发送自生成的告警信息。
4、 如权利要求 1所述的方法, 其中,
所述告警网元中还配置有告警阔值; 将所述告警信息目的地址发送给所 述转发网元的步骤中, 所述告警网元还将所述告警阈值发送给该转发网元; 所述转发网元在所述告警网元发生故障时, 向目的地发送告警信息的步 骤包括: 所述告警网元检测自身状态, 保存检测得到的状态数据; 所述转发 网元从所述告警网元读取或接收所述告警网元发送的状态数据, 根据读取或 接收的状态数据和所述告警阔值, 判断是否进行状态告警, 如果进行, 则根 据所述告警信息目的地址向所述目的地发送自生成的告警信息。
5、 如权利要求 1所述的方法, 还包括:
所述转发网元在所述告警链接出现故障时,根据所述告警信息目的地址, 向所述目的地发送告警网元发生网络故障的告警信息。
6、 一种故障告警系统, 包括: 告警网元和转发网元, 其中:
所述告警网元设置成: 配置告警信息目的地址, 向所述转发网元请求建 立告警链接, 以及, 在与所述转发网元建立所述告警链接后, 将所述告警信 息目的地址发送给所述转发网元;
所述转发网元设置成: 接收到所述告警信息目的地址后, 在所述告警网 元发生故障时, 根据所述告警信息目的地址, 向目的地发送告警信息。
7、 如权利要求 6所述的系统, 其中,
所述告警网元还设置成: 配置告警阔值和告警信息, 以及, 在将所述告 警信息目的地址发送给所述转发网元后, 检测自身状态, 并根据检测得到的 状态数据和所述告警阔值, 判断是否进行状态告警, 如果进行, 则将所述告 警信息发送给所述转发网元;
所述转发网元是设置成通过如下方式向所述目的地发送告警信息: 将从 所述告警网元接收到的告警信息发送到所述目的地。
8、 如权利要求 6所述的系统, 其中,
所述告警网元还设置成: 配置告警阔值, 以及, 在将所述告警信息目的 地址发送给所述转发网元时, 将所述告警阈值发送给该转发网元;
所述转发网元是设置成通过如下方式向所述目的地发送告警信息: 接收 到所述告警阔值后, 检测所述告警网元的状态, 根据检测得到的状态数据和 所述告警阔值, 判断是否进行状态告警, 如果进行, 则根据所述告警信息目 的地址向所述目的地发送自生成的告警信息。
9、 如权利要求 6所述的系统, 其中,
所述告警网元还设置成: 配置告警阔值, 在将所述告警信息目的地址发 送给所述转发网元时, 将所述告警阔值发送给该转发网元, 并检测自身状态, 保存检测得到的状态数据;
所述转发网元是设置成通过如下方式向所述目的地发送告警信息: 接收到 所述告警阔值后, 从所述告警网元读取或接收所述告警网元发送的状态数据, 根据读取或接收的状态数据和所述告警阔值, 判断是否进行状态告警, 如果进 行, 则根据所述告警信息目的地址向所述目的地发送自生成的告警信息。
10、 一种故障告警装置, 包括: 告警配置模块、 告警状态模块和告警网 络模块, 其中:
所述告警配置模块设置成配置告警信息目的地址;
所述告警状态模块设置成通知所述告警网络模块向转发网元请求建立告 警链接;
所述告警网络模块设置成: 根据所述告警状态模块的通知, 向所述转发 网元请求建立所述告警链接, 以及, 在与所述转发网元建立所述告警链接后, 从所述告警配置模块读取所述告警信息目的地址, 将该告警信息目的地址发 送给所述转发网元, 由该转发网元根据所述告警信息目的地址, 向目的地发 送告警信息。
11、如权利要求 10所述的装置,还包括:状态检测模块和告警数据模块, 其中:
所述告警配置模块还设置成配置告警阔值和告警信息;
所述状态检测模块设置成检测所述故障告警装置的状态, 将检测得到状 态数据保存到告警数据模块;
所述告警状态模块还设置成: 从所述告警数据模块读取状态数据, 从所 述告警配置模块读取所述告警阔值, 根据所读取的状态数据和告警阔值, 判 断是否进行状态告警, 如果进行, 则从所述告警配置模块读取所述告警信息, 通过所述告警网络模块将所述告警信息发送给所述转发网元, 由该转发网元 根据所述告警信息目的地址, 向目的地发送所述告警信息。
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