사용되지 않는 포트가 시스템 로그에 표시되는 이유는 무엇입니까?
2811
Created On 06/06/24 00:16 AM - Last Modified 01/07/25 05:39 AM
Question
Why are unused ports visible in the system log?
For example, ethernet1/1, ethernet1/3, ethernet1/4 and ethernet1/5 are set as L3 interface, and make the device rebooted.
admin@PA-3410> show interface all total configured hardware interfaces: 8 name id speed/duplex/state mac address -------------------------------------------------------------------------------- ethernet1/1 16 ukn/ukn/down(autoneg) 60:15:2b:8d:b1:10 ethernet1/3 18 ukn/ukn/down(autoneg) 60:15:2b:8d:b1:12 ethernet1/4 19 ukn/ukn/down(autoneg) 60:15:2b:8d:b1:13 ethernet1/5 20 ukn/ukn/down(autoneg) 60:15:2b:8d:b1:14 ha1-a 5 ukn/ukn/down(autoneg) 8c:36:7a:23:76:99 ha1-b 7 ukn/ukn/down(autoneg) 8c:36:7a:23:76:98 tunnel 4 [n/a]/[n/a]/up 60:15:2b:8d:b1:04 hsci 8 ukn/ukn/down(autoneg) 60:15:2b:8d:b1:08 aggregation groups: 0 total configured logical interfaces: 8 name id vsys zone forwarding tag address ------------------- ----- ---- ---------------- ------------------------ ------ ------------------ ethernet1/1 16 1 L3-Trust N/A 0 10.10.10.1/24 ethernet1/3 18 1 L3-Untrust vr:default 0 10.46.40.251/23 ethernet1/4 19 1 L3-Trust vr:default 0 192.168.251.1/24 ethernet1/5 20 1 L3-DMZ N/A 0 10.46.44.251/23 ha1-a 5 0 ha 0 N/A ha1-b 7 0 ha 0 N/A tunnel 4 0 N/A 0 N/A hsci 8 0 N/A 0 N/AThen, interface down log messages for unused ports are visible in the system log.
admin@PA-3410> show log system direction equal backward | match ethernet 2024/06/05 19:31:18 info port ethern link-ch 0 Port ethernet1/12: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:18 info port ethern link-ch 0 Port ethernet1/11: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:18 info port ethern link-ch 0 Port ethernet1/10: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:17 info port ethern link-ch 0 Port ethernet1/9: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:17 info port ethern link-ch 0 Port ethernet1/8: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:17 info port ethern link-ch 0 Port ethernet1/7: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:17 info port ethern link-ch 0 Port ethernet1/6: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:16 info port ethern link-ch 0 Port ethernet1/5: Down auto duplex 2024/06/05 19:31:16 info port ethern link-ch 0 Port ethernet1/4: Down auto duplex 2024/06/05 19:31:16 info port ethern link-ch 0 Port ethernet1/3: Down auto duplex 2024/06/05 19:31:15 info port ethern link-ch 0 Port ethernet1/28: Up 100Gb/s-full duplex???????????????<<<<<< unused port 2024/06/05 19:31:15 info port ethern link-ch 0 Port ethernet1/2: Down auto duplex???????????????<<<<<< unused port 2024/06/05 19:31:15 info port ethern link-ch 0 Port ethernet1/1: Down auto duplex
Environment
- PAN-OS: 11.1, 11.0, 10.2
Answer
현재 설계 때문입니다. 사용되지 않는 포트가 시스템 로그에 표시되어 있어도 무해합니다.
해당 메시지는 무시하세요.