这是日志信息%Feb 24 14:01:07:645 2022 Core_SW SHELL/4/SHELL_CMD_MATCHFAIL: -User=comlan-IPAddr=192.168.13.60; Command dis arp | 0050-56a5-7501 in view shell failed to be matched. %Feb 24 13:58:49:797 2022 Core_SW LLDP/6/LLDP_CREATE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor created on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-eda2, port ID is 0050-56a5-eda2. %Feb 24 13:58:49:794 2022 Core_SW LLDP/6/LLDP_DELETE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor deleted on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-eda2, port ID is 0050-56a5-eda2. %Feb 24 13:57:47:251 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis logbuffer reverse %Feb 24 13:57:30:365 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis logbuffer %Feb 24 13:57:25:122 2022 Core_SW SHELL/5/SHELL_LOGIN: comlan logged in from 192.168.13.60. %Feb 24 13:57:23:526 2022 Core_SW SSHS/6/SSHS_CONNECT: SSH user comlan (IP: 192.168.13.60) connected to the server successfully. %Feb 24 13:57:22:481 2022 Core_SW SSHS/6/SSHS_AUTH_SUCCESS: SSH user comlan from 192.168.13.60 port 56646 passed password authentication. %Feb 24 13:08:57:409 2022 Core_SW DRVPLAT/4/SOFTCAR DROP: PktType=ARP, SrcMAC=ec8c-9aa2-de59, Dropped from interface=GigabitEthernet1/0/7 at Stage=1, StageCnt=433, TotalCnt=7336, MaxRateInterface=GigabitEthernet1/0/22. %Feb 24 11:45:21:467 2022 Core_SW SSHS/6/SSHS_DISCONNECT: SSH user comlan (IP: 192.168.13.60) disconnected from the server. %Feb 24 11:45:21:467 2022 Core_SW SSHS/6/SSHS_LOG: User comlan logged out from 192.168.13.60 port 53606. %Feb 24 11:45:21:321 2022 Core_SW SHELL/5/SHELL_LOGOUT: comlan logged out from 192.168.13.60. %Feb 24 11:28:25:731 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis ip rou %Feb 24 11:28:23:104 2022 Core_SW SHELL/4/SHELL_CMD_MATCHFAIL: -User=comlan-IPAddr=192.168.13.60; Command dis ip r ou in view shell failed to be matched. %Feb 24 11:28:19:416 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis ip int br %Feb 24 11:23:52:984 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis ip int br %Feb 24 11:21:57:982 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis arp 192.168.100.254 %Feb 24 11:15:13:919 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis cu | in 192.168.12.54 %Feb 24 11:14:39:079 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis ip ro %Feb 24 11:14:37:728 2022 Core_SW SHELL/4/SHELL_CMD_MATCHFAIL: -User=comlan-IPAddr=192.168.13.60; Command dis ip roou in view shell failed to be matched. %Feb 24 11:14:33:239 2022 Core_SW SHELL/5/SHELL_LOGIN: comlan logged in from 192.168.13.60. %Feb 24 11:14:31:454 2022 Core_SW SSHS/6/SSHS_CONNECT: SSH user comlan (IP: 192.168.13.60) connected to the server successfully. %Feb 24 11:14:30:384 2022 Core_SW SSHS/6/SSHS_AUTH_SUCCESS: SSH user comlan from 192.168.13.60 port 53606 passed password authentication. %Feb 24 11:13:01:603 2022 Core_SW SSHS/6/SSHS_DISCONNECT: SSH user comlan (IP: 192.168.13.60) disconnected from the server. %Feb 24 11:13:01:603 2022 Core_SW SSHS/6/SSHS_LOG: User comlan logged out from 192.168.13.60 port 52774. %Feb 24 11:13:01:529 2022 Core_SW SHELL/5/SHELL_LOGOUT: comlan logged out from 192.168.13.60. %Feb 24 11:02:01:143 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis cu %Feb 24 11:01:58:127 2022 Core_SW SHELL/4/SHELL_CMD_MATCHFAIL: -User=comlan-IPAddr=192.168.13.60; Command dis uc in view shell failed to be matched. %Feb 24 11:01:56:538 2022 Core_SW SHELL/5/SHELL_LOGIN: comlan logged in from 192.168.13.60. %Feb 24 11:01:55:009 2022 Core_SW SSHS/6/SSHS_CONNECT: SSH user comlan (IP: 192.168.13.60) connected to the server successfully. %Feb 24 11:01:53:957 2022 Core_SW SSHS/6/SSHS_AUTH_SUCCESS: SSH user comlan from 192.168.13.60 port 52774 passed password authentication. %Feb 24 09:32:41:446 2022 Core_SW SSHS/6/SSHS_DISCONNECT: SSH user comlan (IP: 192.168.13.60) disconnected from the server. %Feb 24 09:32:41:446 2022 Core_SW SSHS/6/SSHS_LOG: User comlan logged out from 192.168.13.60 port 59179. %Feb 24 09:32:41:218 2022 Core_SW SHELL/5/SHELL_LOGOUT: comlan logged out from 192.168.13.60. %Feb 24 09:29:09:238 2022 Core_SW LLDP/6/LLDP_CREATE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor created on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-7501, port ID is 0050-56a5-7501. %Feb 24 09:29:09:234 2022 Core_SW LLDP/6/LLDP_DELETE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor deleted on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-7501, port ID is 0050-56a5-7501. %Feb 24 09:22:36:143 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis logbuffer %Feb 24 09:20:31:277 2022 Core_SW DRVPLAT/4/SOFTCAR DROP: PktType=ARP, SrcMAC=ec8c-9aa2-de59, Dropped from interface=GigabitEthernet1/0/7 at Stage=1, StageCnt=139, TotalCnt=6903, MaxRateInterface=GigabitEthernet1/0/22. %Feb 24 09:13:27:141 2022 Core_SW SHELL/6/SHELL_CMD: -Line=vty0-IPAddr=192.168.13.60-User=comlan; Command is dis cu %Feb 24 09:13:16:157 2022 Core_SW SHELL/5/SHELL_LOGIN: comlan logged in from 192.168.13.60. %Feb 24 09:13:14:814 2022 Core_SW SSHS/6/SSHS_CONNECT: SSH user comlan (IP: 192.168.13.60) connected to the server successfully. %Feb 24 09:13:13:573 2022 Core_SW SSHS/6/SSHS_AUTH_SUCCESS: SSH user comlan from 192.168.13.60 port 59179 passed password authentication. %Feb 24 09:12:11:161 2022 Core_SW LLDP/6/LLDP_CREATE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor created on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-7501, port ID is 0050-56a5-7501. %Feb 23 23:34:08:602 2022 Core_SW LLDP/6/LLDP_CREATE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor created on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-eda2, port ID is 0050-56a5-eda2. %Feb 23 23:34:08:592 2022 Core_SW LLDP/6/LLDP_DELETE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor deleted on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-eda2, port ID is 0050-56a5-eda2. %Feb 23 23:16:32:385 2022 Core_SW LLDP/6/LLDP_CREATE_NEIGHBOR: -Slot=2; Nearest bridge agent neighbor created on port GigabitEthernet2/0/13 (IfIndex 76), neighbor's chassis ID is 0050-56a5-eda2, port ID is 0050-56a5-eda2.
ac旁挂核心,核心直连服务器,客户端通过无线访问服务器,核心做dhcp server,ap直连核心
组网大概:
ac ---- 核心-----服务器
(0)
最佳答案
你这个日志格式乱完了,大概看了一下,有软件丢包
%Feb 24 13:08:57:409 2022 Core_SW DRVPLAT/4/SOFTCAR DROP: PktType=ARP, SrcMAC=ec8c-9aa2-de59, Dropped from interface=GigabitEthernet1/0/7 at Stage=1, StageCnt=433, TotalCnt=7336, MaxRateInterface=GigabitEthernet1/0/22.
类型是ARP,找一下内网是不是存在环路或者存在ARP攻击
(0)
应该没有环路,看设备cpu和内存都是正常范围的,这个日志每天都有rcMAC=ec8c-9aa2-de59, Dropped from interface=GigabitEthernet1/0/7 at Stage=1, StageCnt=433, TotalCnt=7336, MaxRateInterface=GigabitEthernet1/0/22.
可以长ping测试下是不是网络正常的,有没有丢包的问题
(0)
长ping是正常的,没有丢包的现象。
长ping是正常的,没有丢包的现象。
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应该没有环路,看设备cpu和内存都是正常范围的,这个日志每天都有rcMAC=ec8c-9aa2-de59, Dropped from interface=GigabitEthernet1/0/7 at Stage=1, StageCnt=433, TotalCnt=7336, MaxRateInterface=GigabitEthernet1/0/22.