我有一个与某些 stp 数据包相关的问题,该数据包每 1 或 2 秒在我的服务器接口 eth1 上发送一次。这个接口连接到我的堆叠交换机,端口在公共vlan中。这是我从服务器获得的输出:
server-1:
user@server-1:~$ sudo tcpdump -vvv -p -n -i eth1 stp
tcpdump: listening on eth1, link-type EN10MB (Ethernet), capture size 65535 bytes
15:44:10.772423 STP 802.1d, Config, Flags [none], bridge-id 8000.MAC.8687, length 43
message-age 0.00s, max-age 20.00s, hello-time 2.00s, forwarding-delay 15.00s
root-id 8000.MAC, root-pathcost 0
15:44:12.768245 STP 802.1d, Config, Flags [none], bridge-id 8000.MAC8.8687, length 43
message-age 0.00s, max-age 20.00s, hello-time 2.00s, forwarding-delay 15.00s
root-id 8000.MAC, root-pathcost 0
15:44:14.766513 STP 802.1d, Config, Flags [none], bridge-id 8000.MAC.8687, length 43
message-age 0.00s, max-age 20.00s, hello-time 2.00s, forwarding-delay 15.00s
root-id 8000.MAC, root-pathcost 0
15:44:16.766478 STP 802.1d, Config, Flags [none], bridge-id 8000.MAC.8687, length 43
message-age 0.00s, max-age 20.00s, hello-time 2.00s, forwarding-delay 15.00s
root-id 8000.MAC, root-pathcost 0
15:44:18.767851 STP 802.1d, Config, Flags [none], bridge-id 8000.MAC.8687, length 43
message-age 0.00s, max-age 20.00s, hello-time 2.00s, forwarding-delay 15.00s
root-id 8000.MAC, root-pathcost 0
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有谁知道这里的问题是什么!?我在 Internet 上进行了研究,但有关此主题的所有查询都没有结束或没有答案。
欢迎任何帮助。
感谢您的时间。