问题描述：
我们内网部署了一套网管平台，监控了交换机设备，通过icmp探测。
近期网管平台经常告警6520的管理IP地址10.38.97.5不通，大概每隔2~3天告警一次 我们ssh连接设备能连接 ping也是通的 所以考虑是丢包导致，但不清楚什么原因，只有6520设备告警，其他设备是正常的
通过日志发现6520与5130互联接口有up、down信息，和告警时间有点接近，有up、down是因为5130设备断电重启。但不清楚这个互联接口起停为何会影响上面的6520设备 想请问一下大家有何排查思路
组网及组网描述：
- 2024-12-03提问
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最佳答案
看一下6520交换机对应时间点有没有相关日志信息
- 2024-12-03回答
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只有和5130互联接口up down的日志
你排查一下接5130的是做什么用的，会不会有影响
<JINGPINGXXS-513010S-01>dis cur # version 7.1.070, Release 6318P01 # sysname JINGPINGXXS-513010S-01 # clock timezone Beijing add 08:00:00 clock protocol ntp # telnet server enable # irf mac-address persistent timer irf auto-update enable undo irf link-delay irf member 1 priority 1 # igmp-snooping # dhcp snooping enable # lldp compliance cdp lldp global enable # password-recovery enable # vlan 1 # vlan 128 to 129 # vlan 397 name swtich-manageIP # vlan 399 # vlan 402 # stp mode pvst stp bpdu-protection stp tc-protection threshold 1 stp global enable # interface NULL0 # interface Vlan-interface1 ip address dhcp-alloc dhcp client identifier ascii 30b037e00b6a-VLAN0001 # interface Vlan-interface397 ip address 10.38.97.156 255.255.255.0 # interface GigabitEthernet1/0/1 port access vlan 399 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/2 port access vlan 399 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/3 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/4 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/5 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/6 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/7 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/8 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/9 port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 2 to 4094 lldp compliance admin-status cdp txrx dhcp snooping trust # interface GigabitEthernet1/0/10 port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 2 to 4094 lldp compliance admin-status cdp txrx # scheduler logfile size 1024 # line class aux user-role network-admin # line class vty user-role network-operator # line aux 0 user-role network-admin # line vty 0 63 authentication-mode scheme user-role network-admin user-role network-operator # ip route-static 0.0.0.0 0 10.38.97.254 # ssh server enable # undo gratuitous-arp-learning enable # ntp-service enable ntp-service unicast-server 10.250.243.20 ntp-service unicast-server 10.250.243.21 # acl number 3000 rule 0 deny tcp destination-port eq 135 rule 5 deny tcp destination-port eq 137 rule 10 deny tcp destination-port eq 138 rule 15 deny tcp destination-port eq 139 rule 20 deny tcp destination-port eq 445 rule 25 deny udp destination-port eq netbios-ns rule 30 deny udp destination-port eq netbios-dgm rule 35 permit ip # radius scheme system user-name-format without-domain # domain system # domain default enable system # role name level-0 description Predefined level-0 role # role name level-1 description Predefined level-1 role # role name level-2 description Predefined level-2 role # role name level-3 description Predefined level-3 role # role name level-4 description Predefined level-4 role # role name level-5 description Predefined level-5 role # role name level-6 description Predefined level-6 role # role name level-7 description Predefined level-7 role # role name level-8 description Predefined level-8 role # role name level-9 description Predefined level-9 role # role name level-10 description Predefined level-10 role # role name level-11 description Predefined level-11 role # role name level-12 description Predefined level-12 role # role name level-13 description Predefined level-13 role # role name level-14 description Predefined level-14 role # user-group system # local-user admin class manage password hash $h$6$AORzYN04up8f5fPf$2yK0jkyOhvzYYmBX/7iuS0AiwaH5zjsOGdGji0WcQhQpF8YZAJ/kBBWGhKEj10IEURryFQeeievhWDrwSy2eqQ== service-type telnet ssh terminal authorization-attribute user-role network-admin authorization-attribute user-role network-operator # return
您好，看下是否对icmp或者ssh做了限制
- 2024-12-03回答
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这个没做限制，6520没有设置任何acl
这个没做限制，6520没有设置任何acl
物理口down后相应的vlanif也down了吗
- 2024-12-03回答
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6520的日志没显示vlanif down过
6520的日志没显示vlanif down过
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<JINGPINGXXS-513010S-01>dis cur # version 7.1.070, Release 6318P01 # sysname JINGPINGXXS-513010S-01 # clock timezone Beijing add 08:00:00 clock protocol ntp # telnet server enable # irf mac-address persistent timer irf auto-update enable undo irf link-delay irf member 1 priority 1 # igmp-snooping # dhcp snooping enable # lldp compliance cdp lldp global enable # password-recovery enable # vlan 1 # vlan 128 to 129 # vlan 397 name swtich-manageIP # vlan 399 # vlan 402 # stp mode pvst stp bpdu-protection stp tc-protection threshold 1 stp global enable # interface NULL0 # interface Vlan-interface1 ip address dhcp-alloc dhcp client identifier ascii 30b037e00b6a-VLAN0001 # interface Vlan-interface397 ip address 10.38.97.156 255.255.255.0 # interface GigabitEthernet1/0/1 port access vlan 399 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/2 port access vlan 399 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/3 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/4 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/5 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/6 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/7 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/8 port access vlan 129 stp edged-port lldp compliance admin-status cdp txrx # interface GigabitEthernet1/0/9 port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 2 to 4094 lldp compliance admin-status cdp txrx dhcp snooping trust # interface GigabitEthernet1/0/10 port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 2 to 4094 lldp compliance admin-status cdp txrx # scheduler logfile size 1024 # line class aux user-role network-admin # line class vty user-role network-operator # line aux 0 user-role network-admin # line vty 0 63 authentication-mode scheme user-role network-admin user-role network-operator # ip route-static 0.0.0.0 0 10.38.97.254 # ssh server enable # undo gratuitous-arp-learning enable # ntp-service enable ntp-service unicast-server 10.250.243.20 ntp-service unicast-server 10.250.243.21 # acl number 3000 rule 0 deny tcp destination-port eq 135 rule 5 deny tcp destination-port eq 137 rule 10 deny tcp destination-port eq 138 rule 15 deny tcp destination-port eq 139 rule 20 deny tcp destination-port eq 445 rule 25 deny udp destination-port eq netbios-ns rule 30 deny udp destination-port eq netbios-dgm rule 35 permit ip # radius scheme system user-name-format without-domain # domain system # domain default enable system # role name level-0 description Predefined level-0 role # role name level-1 description Predefined level-1 role # role name level-2 description Predefined level-2 role # role name level-3 description Predefined level-3 role # role name level-4 description Predefined level-4 role # role name level-5 description Predefined level-5 role # role name level-6 description Predefined level-6 role # role name level-7 description Predefined level-7 role # role name level-8 description Predefined level-8 role # role name level-9 description Predefined level-9 role # role name level-10 description Predefined level-10 role # role name level-11 description Predefined level-11 role # role name level-12 description Predefined level-12 role # role name level-13 description Predefined level-13 role # role name level-14 description Predefined level-14 role # user-group system # local-user admin class manage password hash $h$6$AORzYN04up8f5fPf$2yK0jkyOhvzYYmBX/7iuS0AiwaH5zjsOGdGji0WcQhQpF8YZAJ/kBBWGhKEj10IEURryFQeeievhWDrwSy2eqQ== service-type telnet ssh terminal authorization-attribute user-role network-admin authorization-attribute user-role network-operator # return