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

## SYSLOG Details
- **Message**: session update: <variable>source-address</variable>/<variable>source-port</variable>-><variable>destination-address</variable>/<variable>destination-port</variable> 0x<variable>connection-tag</variable> <variable>service-name</variable> <variable>nat-source-address</variable>/<variable>nat-source-port</variable>-><variable>nat-destination-address</variable>/<variable>nat-destination-port</variable> 0x<variable>nat-connection-tag</variable> <variable>src-nat-rule-type</variable> <variable>src-nat-rule-name</variable> <variable>dst-nat-rule-type</variable> <variable>dst-nat-rule-name</variable> <variable>protocol-id</variable> <variable>policy-name</variable> <variable>source-zone-name</variable> <variable>destination-zone-name</variable> <variable>session-id</variable> <variable>packets-from-client</variable>(<variable>bytes-from-client</variable>) <variable>packets-from-server</variable>(<variable>bytes-from-server</variable>) <variable>elapsed-time</variable> <variable>application</variable> <variable>nested-application</variable> <variable>username</variable>(<variable>roles</variable>) <variable>packet-incoming-interface</variable> <variable>encrypted</variable> <variable>application-category</variable> <variable>application-sub-category</variable> <variable>application-risk</variable> <variable>application-characteristics</variable> <variable>secure-web-proxy-session-type</variable> <variable>peer-session-id</variable> <variable>peer-source-address</variable>/<variable>peer-source-port</variable>-><variable>peer-destination-address</variable>/<variable>peer-destination-port</variable> <variable>hostname</variable> <variable>src-vrf-grp</variable> <variable>dst-vrf-grp</variable> <variable>tunnel-inspection</variable> <variable>tunnel-inspection-policy-set</variable> <variable>source-tenant</variable> <variable>destination-service</variable> <variable>dst-identity-context-name</variable> <variable>dst-identity-context-roles</variable> <variable>session-type</variable> <variable>parent-session-id</variable> <variable>client-side-stream-id</variable> <variable>server-side-stream-id</variable>
- **Help**: Session update
- **Description**: A security session was updated.
- **Type**: Event: This message reports an event, not an error
- **Severity**: info
- **Cause**: -
- **Action**: -
- **Attributes**: source-address
source-port
destination-address
destination-port
connection-tag
service-name
nat-source-address
nat-source-port
nat-destination-address
nat-destination-port
nat-connection-tag
src-nat-rule-type
src-nat-rule-name
dst-nat-rule-type
dst-nat-rule-name
protocol-id
policy-name
source-zone-name
destination-zone-name
session-id
packets-from-client
bytes-from-client
packets-from-server
bytes-from-server
elapsed-time
application
nested-application
username
roles
packet-incoming-interface
encrypted
application-category
application-sub-category
application-risk
application-characteristics
secure-web-proxy-session-type
peer-session-id
peer-source-address
peer-source-port
peer-destination-address
peer-destination-port
hostname
src-vrf-grp
dst-vrf-grp
tunnel-inspection
tunnel-inspection-policy-set
source-tenant
destination-service
dst-identity-context-name
dst-identity-context-roles
session-type
parent-session-id
client-side-stream-id
server-side-stream-id
- **Facility**: LOG_USER

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