# [APPQOS_LOG_EVENT_LS](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS)

## SYSLOG Details
- **Message**: LSYS <variable>logical-system-name</variable>: APPQOS: at <variable>timestamp</variable> <variable>message-type</variable> <variable>&lt;source-address</variable>/<variable>source-port</variable>-><variable>destination-address</variable>/<variable>destination-port</variable>> for protocol <variable>protocol-name</variable>  Application <variable>application-name</variable> Ruleset <variable>rule-set-name</variable> Rule <variable>rule-name</variable> Action <variable>action</variable>
- **Help**: APP SECURE: APP Secuure on application
- **Description**: The application-level QoS
- **Type**: Event: This message reports an event, not an error
- **Severity**: info
- **Cause**: -
- **Action**: -
- **Attributes**: logical-system-name
timestamp
message-type
source-address
source-port
destination-address
destination-port
protocol-name
application-name
rule-set-name
rule-name
action
- **Facility**: LOG_USER

## Found this message in the following releases:
- [Junos OS 26.2R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=26.2R1)
- [Junos OS 25.4R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=25.4R1)
- [Junos OS 25.2R2](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=25.2R2)
- [Junos OS 25.2R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=25.2R1)
- [Junos OS 24.4R2](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=24.4R2)
- [Junos OS 24.4R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=24.4R1)
- [Junos OS 24.2R2](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=24.2R2)
- [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=24.2R1)
- [Junos OS 23.4R2](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=23.4R2)
- [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=23.4R1)
- [Junos OS 23.2R2](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=23.2R2)
- [Junos OS 23.2R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=23.2R1)
- [Junos OS 22.4R3](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=22.4R3)
- [Junos OS 22.4R2](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=22.4R2)
- [Junos OS 22.4R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=22.4R1)
- [Junos OS 22.2R3](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=22.2R3)
- [Junos OS 22.2R2](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=22.2R2)
- [Junos OS 22.2R1](https://apps.juniper.net/syslog-explorer/?msg=APPQOS_LOG_EVENT_LS&sw=Junos%20OS&rel=22.2R1)