问题描述:
交换机出现了这个告警,关闭STP业务也不通,开启后写了静态路由、拔插网线后业务正常,不知道这是什么原因导致的,这是告警信息
%Aug 6 21:26:18:566 2013 -ASZD-LiangSuoTunBian IFNET/5/LINK_UPDOWN: Line protocol state on the interface Vlan-interface2 changed to down.
%Aug 6 21:26:19:546 2013 -ASZD-LiangSuoTunBian STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/5 was notified a topology change.
%Aug 6 21:26:21:547 2013 -ASZD-LiangSuoTunBian STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/5 was notified a topology change.
%Aug 6 21:26:23:547 2013 -ASZD-LiangSuoTunBian STP/6/STP_NOTIFIED_TC: Instance 0's port GigabitEthernet1/0/5 was notified a topology change.
%Aug 6 21:26:25:070 2013 -ASZD-LiangSuoTunBian IFNET/3/PHY_UPDOWN: Physical state on the interface GigabitEthernet1/0/1 changed to up.
%Aug 6 21:26:25:073 2013 -ASZD-LiangSuoTunBian IFNET/5/LINK_UPDOWN: Line protocol state on the interface GigabitEthernet1/0/1 changed to up.
%Aug 6 21:26:25:084 2013 -ASZD-LiangSuoTunBian IFNET/3/PHY_UPDOWN: Physical state on the interface Vlan-interface2 changed to up.
%Aug 6 21:26:25:087 2013 -ASZD-LiangSuoTunBian IFNET/5/LINK_UPDOWN: Line protocol state on the interface Vlan-interface2 changed to up.
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