公司所有交换机(全是可网络交换机,如S10500、S3100等)现在发现一个现象,经常有交换机端口闪断(很多交换机都是这样,包括核心交换机),每天定时一两次,原感觉是STP问题,后来把所有交换机的STP全关了,问题依旧,请问大师,这种情况一般是什么原因?从此处去查?
公司网络结构是树形结构,采用vlan管理,每台电脑指定IP地址
%Apr 25 09:00:12:744 2019 YFL_Bei IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ethernet1/0/7 changed to down.
%Apr 25 09:01:50:676 2019 YFL_Bei IFNET/3/PHY_UPDOWN: Physical state on the interface Ethernet1/0/7 changed to up.
%Apr 25 09:01:50:677 2019 YFL_Bei IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ethernet1/0/7 changed to up.
%Apr 25 09:01:51:184 2019 YFL_Bei IFNET/3/PHY_UPDOWN: Physical state on the interface Ethernet1/0/7 changed to down.
%Apr 25 09:01:51:185 2019 YFL_Bei IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ethernet1/0/7 changed to down.
%Apr 25 09:01:52:857 2019 YFL_Bei IFNET/3/PHY_UPDOWN: Physical state on the interface Ethernet1/0/7 changed to up.
%Apr 25 09:01:52:858 2019 YFL_Bei IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ethernet1/0/7 changed to up.
%Apr 25 09:01:56:017 2019 YFL_Bei IFNET/3/PHY_UPDOWN: Physical state on the interface Ethernet1/0/7 changed to down.
%Apr 25 09:01:56:019 2019 YFL_Bei IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ethernet1/0/7 changed to down.
%Apr 25 09:01:59:017 2019 YFL_Bei IFNET/3/PHY_UPDOWN: Physical state on the interface Ethernet1/0/7 changed to up.
%Apr 25 09:01:59:018 2019 YFL_Bei IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ethernet1/0/7 changed to up.
(0)
亲~登录后才可以操作哦!
确定你的邮箱还未认证,请认证邮箱或绑定手机后进行当前操作
举报
×
侵犯我的权益
×
侵犯了我企业的权益
×
抄袭了我的内容
×
原文链接或出处
诽谤我
×
对根叔社区有害的内容
×
不规范转载
×
举报说明
暂无评论