Last Modified: Oct 12, 2019
See more info
Known Affected Versions:
14.1.0, 18.104.22.168, 22.214.171.124, 126.96.36.199, 188.8.131.52, 184.108.40.206, 220.127.116.11, 14.1.2
Opened: Nov 19, 2018
MRF SIP persistence records are deleted after updating the timeout value with the iRule 'SIP::persist timeout'.
Connections are not persisted as expected, causing additional processing, load balancing, and potential for misrouted messages.
-- MRF SIP configured with a persistence mode enabled. -- Persistence timeout value is modified with iRule 'SIP::persist timeout'.
Do not use 'SIP::persist timeout' to update timeouts. Increase initial timeout values when using custom persistence mode or switch to a non-custom persistence mode that updates timeouts automatically without iRules.
The iRule 'SIP::persist timeout' no longer causes the persistence record to be deleted when updating the timeout value.