有沒有辦法檢查 Cisco ASA 上的介面鏈路打開/關閉？

有沒有辦法在 ASA 上檢查介面鏈路上/下，例如在控制台上如下：

Jul 25 02:00:15.268: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/0/1, changed state to up
Jul 25 02:00:17.903: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/0/1, changed state to down
Jul 25 02:00:18.903: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/1, changed state to down
Jul 25 02:00:21.542: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/2, changed state to up

這就是我要找的。. .

日誌記錄啟用

※ 在控制台輸出時

記錄控制台<0-7>

https://www.cisco.com/c/ja_jp/support/docs/security/pix-500-series-security-appliances/63884-config-asa-00.html

最簡單的方法是

Show interface Gi 1/0/1

引用自：https://serverfault.com/questions/977122