显示发送或接收的 IS-IS 协议数据包
要仅为发送或接收的 IS-IS 协议数据包配置跟踪,请执行以下步骤:
将标志配置为显示已发送和/或发送和接收的数据包。
[edit protocols isis traceoptions] user@host# set flag hello send
或
[edit protocols isis traceoptions] user@host# set flag hello receive
或
[edit protocols isis traceoptions] user@host# set flag hello
验证配置。
user@host# show
例如:
[edit protocols isis traceoptions] user@host# show file isislog size 10k files 10; flag hello send;
或
[edit protocols isis traceoptions] user@host# show file isislog size 10k files 10; flag hello receive;
或
[edit protocols isis traceoptions] user@host# show file isislog size 10k files 10; flag hello send receive;
提交配置。
user@host# commit
查看包含详细消息的文件内容。
user@host# run show log filename
例如:
user@host# run show log isislog Sep 27 18:17:01 ISIS periodic xmit to 01:80:c2:00:00:15 (IFL 2) Sep 27 18:17:01 ISIS periodic xmit to 01:80:c2:00:00:14 (IFL 2) Sep 27 18:17:03 ISIS periodic xmit to 01:80:c2:00:00:15 (IFL 2) Sep 27 18:17:04 ISIS periodic xmit to 01:80:c2:00:00:14 (IFL 2) Sep 27 18:17:06 ISIS L2 hello from 0000.0000.0008 (IFL 2) absorbed Sep 27 18:17:06 ISIS periodic xmit to 01:80:c2:00:00:15 (IFL 2) Sep 27 18:17:06 ISIS L1 hello from 0000.0000.0008 (IFL 2) absorbed