交换机接口一直up、down

对齐方式 靠左 居中 靠右 %Aug 4 15:40:11:363 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet1/4/0/21 changed to down. %Aug 4 15:40:11:531 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet1/4/0/21 changed to up. %Aug 4 15:40:11:531 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet1/4/0/21 changed to up. %Aug 4 15:40:11:669 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet2/4/0/17 changed to down. %Aug 4 15:40:11:713 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet2/4/0/17 changed to down. %Aug 4 15:40:11:912 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet2/4/0/17 changed to up. %Aug 4 15:40:11:913 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet2/4/0/17 changed to up. %Aug 4 15:40:12:877 2020 TRYY-S25F-ZY-WXHJ-S12508 LLDP/6/LLDP_CREATE_NEIGHBOR: -MDC=1-Chassis=2-Slot=4; Nearest bridge agent neighbor created on port Ten-GigabitEthernet2/4/0/17 (IfIndex 2636), neighbor's chassis ID is 7057-bf53-9d44, port ID is Ten-GigabitEthernet1/0/4. %Aug 4 15:40:13:738 2020 TRYY-S25F-ZY-WXHJ-S12508 LLDP/6/LLDP_CREATE_NEIGHBOR: -MDC=1-Chassis=1-Slot=4; Nearest bridge agent neighbor created on port Ten-GigabitEthernet1/4/0/21 (IfIndex 409), neighbor's chassis ID is 7057-bf53-9d44, port ID is Ten-GigabitEthernet1/0/3. %Aug 4 15:40:14:207 2020 TRYY-S25F-ZY-WXHJ-S12508 STP/6/STP_DETECTED_TC: -MDC=1-Chassis=1-Slot=4; Instance 0's port Ten-GigabitEthernet1/4/0/21 detected a topology change. %Aug 4 15:40:15:014 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet2/4/0/32 changed to up. %Aug 4 15:40:15:014 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet2/4/0/32 changed to up. %Aug 4 15:40:15:121 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet2/4/0/32 changed to down. %Aug 4 15:40:15:135 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet1/4/0/32 changed to up. %Aug 4 15:40:15:135 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet1/4/0/32 changed to up. %Aug 4 15:40:15:167 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet2/4/0/32 changed to down. %Aug 4 15:40:15:276 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet2/4/0/32 changed to up. %Aug 4 15:40:15:277 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet2/4/0/32 changed to up. %Aug 4 15:40:17:614 2020 TRYY-S25F-ZY-WXHJ-S12508 LLDP/6/LLDP_CREATE_NEIGHBOR: -MDC=1-Chassis=1-Slot=4; Nearest bridge agent neighbor created on port Ten-GigabitEthernet1/4/0/32 (IfIndex 420), neighbor's chassis ID is f010-908f-1e00, port ID is Ten-GigabitEthernet2/4/0/32. %Aug 4 15:40:17:721 2020 TRYY-S25F-ZY-WXHJ-S12508 LLDP/6/LLDP_CREATE_NEIGHBOR: -MDC=1-Chassis=2-Slot=4; Nearest bridge agent neighbor created on port Ten-GigabitEthernet2/4/0/32 (IfIndex 2651), neighbor's chassis ID is f010-908f-1e00, port ID is Ten-GigabitEthernet1/4/0/32. %Aug 4 15:40:19:214 2020 TRYY-S25F-ZY-WXHJ-S12508 STP/6/STP_DETECTED_TC: -MDC=1-Chassis=1-Slot=4; Instance 0's port Ten-GigabitEthernet1/4/0/32 detected a topology change. %Aug 4 15:40:39:657 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet2/4/0/39 changed to down. %Aug 4 15:40:39:666 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/3/PHY_UPDOWN: -MDC=1; Physical state on the interface Ten-GigabitEthernet1/4/0/39 changed to down. %Aug 4 15:40:39:711 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet2/4/0/39 changed to down. %Aug 4 15:40:39:714 2020 TRYY-S25F-ZY-WXHJ-S12508 IFNET/5/LINK_UPDOWN: -MDC=1; Line protocol state on the interface Ten-GigabitEthernet1/4/0/39 changed to down.