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

## SYSLOG Details
- **Message**: Lsys <variable>logical-system-name</variable>: Subscriber <variable>internal-ip</variable> used/maximum [<variable>block-used</variable>/<variable>block-max-per-host</variable>] blocks, allocates port block [<variable>block-port-low</variable>-<variable>block-port-high</variable>] from <variable>reflexive-ip</variable> in source pool <variable>nat-pool-name</variable> lsys_id: <variable>logical-system-id</variable> epoch 0x<variable>epoch-time-64</variable>
- **Help**: Source NAT PBA port block allocation.
- **Description**: Source NAT PBA port block is allocated.
- **Type**: Internal: Internal log message
- **Severity**: info
- **Cause**: -
- **Action**: -
- **Attributes**: logical-system-name
internal-ip
block-used
block-max-per-host
block-port-low
block-port-high
reflexive-ip
nat-pool-name
logical-system-id
epoch-time-64
- **Facility**: LOG_USER

## Found this message in the following releases:
- [Junos OS 24.2R1](https://apps.juniper.net/syslog-explorer/?msg=RT_SRC_NAT_PBA_ALLOC_LS&sw=Junos%20OS&rel=24.2R1)
- [Junos OS 23.4R1](https://apps.juniper.net/syslog-explorer/?msg=RT_SRC_NAT_PBA_ALLOC_LS&sw=Junos%20OS&rel=23.4R1)