Cisco ASR1006 Configuration Guide - Page 275
Syslog Pattern Matching
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Configuring Call Home How to Configure Call Home Table 1 Severity and Syslog Level Mapping Level 9 8 7 6 5 4 3 2 1 0 Keyword catastrophic disaster fatal critical major minor warning notification normal debugging Syslog Level Description N/A Network-wide catastrophic failure. N/A Significant network impact. Emergency (0) System is unusable. Alert (1) Critical conditions, immediate attention needed. Critical (2) Major conditions. Error (3) Minor conditions. Warning (4) Warning conditions. Notice (5) Basic notification and informational messages. Possibly independently insignificant. Information (6) Normal event signifying return to normal state. Debug (7) Debugging messages. Syslog Pattern Matching When you subscribe a destination profile to the Syslog alert group, you can optionally specify a text pattern to be matched within each syslog message. If you configure a pattern, a Syslog alert group message is sent only if it contains the specified pattern and meets the severity threshold. If the pattern contains spaces, you must enclose it within double quotation marks(" ") when configuring it. You can specify up to five patterns for each destination profile. To subscribe a destination profile to one or more alert groups, complete the following steps: SUMMARY STEPS 1. configure terminal 2. call-home 3. alert-group {all | configuration | environment | inventory | syslog} 4. profile name 5. subscribe-to-alert-group all 6. subscribe-to-alert-group configuration [periodic {daily hh:mm | monthly date hh:mm | weekly day hh:mm}] 7. subscribe-to-alert-group diagnostic [severity {catastrophic | critical | debugging | disaster | fatal | major | minor | normal | notification | warning}] 8. subscribe-to-alert-group environment [severity {catastrophic | critical | debugging | disaster | fatal | major | minor | normal | notification | warning}] 9. subscribe-to-alert-group inventory [periodic {daily hh:mm | monthly date hh:mm | weekly day hh:mm}] 10. subscribe-to-alert-group syslog [severity {catastrophic | critical | debugging | disaster | fatal | major | minor | normal | notification | warning}] [pattern string] 11. exit Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 19