博科5100光交snmp配置问题处理

window.logs = { pagetime: {} }; window.logs.pagetime[‘html_begin’] = (+new Date()); 银信科技客户博科5100光交配置好snmp后,发测试包监控端(IP:11.129.133.224)始终无法收到。snmp配置如下:

SNMPv1 community and trap recipient configuration:

 Community 1: Secret C0de (rw)

   No trap recipient configured yet

 Community 2: OrigEquipMfr (rw)

   No trap recipient configured yet

 Community 3: private (rw)

   No trap recipient configured yet

 Community 4: public (ro)

   Trap recipient: 11.129.133.224

   Trap port: 162

   Trap recipient Severity level: 0

 Community 5: common (ro)

   No trap recipient configured yet

 Community 6: FibreChannel (ro)

   No trap recipient configured yet

处理过程

1、询问网络管理员告知中间网络和防火墙没有异常。

2、现场笔记本直连光交,用笔记本安装trap接收工具测试,发现光交端trap后笔记本端接收不到。

3、收集光交supportshow数据进行分析。发现所有trap包都发到另一IP(11.129.138.111)地址了

博科5100光交snmp配置问题处理

且发现accesscontrol list项只有11.129.138.111这一个地址。

SNMP access list configuration:

Entry 0: Access host subnet area 11.129.138.111 (rw)

Entry 1: No access host configured yet

Entry 2: No access host configured yet

Entry 3: Access host subnet area 11.129.138.111 (rw)

Entry 4: No access host configured yet

Entry 5: No access host configured yet

4、在accesscontrol list里面加入监控地址11.129.133.224,trap测试没有问题。定位为accseecontrl list项设置问题导致。

5、对比其它机器,都没有设置accesscontrol list项,但trap没有问题。也就是,accesscontrol list项如果一个都不设置,不影响trap,如果设置了,就要把想得到trap信息的IP都设置进去。后和客户确认,accesscontrol list里面的另一IP11.129.138.111是一个linux监控服务器的,用来监控几台光交的运行情况。更改后的accesscontrol list :

SNMP access list configuration:

Entry 0: Access host subnet area 11.129.138.111 (rw)

Entry 1: Access host subnet area 11.129.133.224 (rw)

Entry 2: No access host configured yet

Entry 3: No access host configured yet

Entry 4: No access host configured yet

Entry 5: No access host configured yet

版权声明

文章来源:银信长远 作者:张利斌

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