S5720 (V200R008C00SPC500)堆叠无法建立

发布时间:  2016-12-28 浏览次数:  198 下载次数:  0
问题描述

设备:S5270—EI

版本:V200R008C00SPC500

组网概述:

 拓扑如下,两台S5720-EI组建堆叠。

堆叠配置如下:

[HUAWEI-1]dis stack current-configuration
---------------current-configuration on slot 1 Begin---------------
*    : Pre-configuration
stack enable
stack slot 0 renumber 1
stack slot 1 priority 100
stack reserved-vlan 4093
stack timer mac-address switch-delay 10

interface stack-port 1/1
 port interface XGigabitEthernet1/0/1 enable

interface stack-port 1/2
---------------current-configuration on slot 1 End-----------------

[HUAWEI-2]dis stack current-configuration
---------------current-configuration on slot 2 Begin---------------
*    : Pre-configuration
stack enable
stack slot 0 renumber 2
stack slot 2 priority 200
stack reserved-vlan 4093
stack timer mac-address switch-delay 10

interface stack-port 2/1
 port interface XGigabitEthernet2/0/1 enable

interface stack-port 2/2
---------------current-configuration on slot 2 End-----------------

故障现象:

在进行堆叠配置之后,出现there are port members of the same logic stack port ID。 堆叠建立不成功。









处理过程

通过故障描述,查询产品文档

FSP/3/LOGICAL_STACK_PORT_ILLEGAL: OID [OID] Stack port [octet1] connects to
[octet2], and there are port members of the same logic stack port ID.

设备的逻辑堆叠端口的连线规则是端口1中的成员端口只能与端口2中的成员端口相连,否则会报此告警。

发现是由于堆叠端口ID配置错误导致,产生此告警。

更改堆叠端口ID之后,堆叠建立成功。

堆叠配置如下:

[HUAWEI-1]dis stack current-configuration
---------------current-configuration on slot 1 Begin---------------
*    : Pre-configuration
stack enable
stack slot 0 renumber 1
stack slot 1 priority 100
stack reserved-vlan 4093
stack timer mac-address switch-delay 10

interface stack-port 1/1
  port interface XGigabitEthernet1/0/1 enable
 ---------------current-configuration on slot 1 End-----------------

[HUAWEI-2]dis stack current-configuration
---------------current-configuration on slot 2 Begin---------------
*    : Pre-configuration
stack enable
stack slot 0 renumber 2
stack slot 2 priority 200
stack reserved-vlan 4093
stack timer mac-address switch-delay 10

interface stack-port 2/2
  port interface XGigabitEthernet2/0/1 enable
 ---------------current-configuration on slot 2 End-----------------

根因

此故障根因是由于,在堆叠建立的时候,设备需要协商端口号,逻辑端口不能配置成一个端口,否则堆叠无法建立。

END