Bug ID 548105: PCP and inbound-entry iRules command does not work with under-provisioned PBA LSN pool

Last Modified: Apr 28, 2025

Affected Product(s):
BIG-IP CGN(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6

Fixed In:
13.0.0

Opened: Sep 24, 2015

Severity: 3-Major

Symptoms

When an PBA LSN pool is under-provisioned, the LSN::inbound-entry iRule will not work. PCP will also not work with an under-provisioned PBA LSN pool.

Impact

PCP or the LSN::inbound-entry iRule may not work. This would result in failing connections.

Conditions

Occurs when PCP or the iRules LSN::inbound-entry command is enabled on a PBA LSN pool that does not have many translation addresses.

Workaround

None.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips