Last Modified: Jun 28, 2025
Affected Product(s):
BIG-IP APM, Install/Upgrade
Known Affected Versions:
16.1.6, 17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2
Fixed In:
17.5.1
Opened: Dec 05, 2024 Severity: 3-Major Related Article:
K000150565
Observe VPN fails with below error in /var/log/ltm err tmm[20501]: 01470000:3: iSession: Connection error: isession_handle_syn:3737: No peer:4
VPN fails to establish
-- VPN configured across multiple route domains -- Route domains are not related -- BIG-IP v17.1.x (this can be encountered while upgrading to v17.1.x)
Make sure the default route domain is a parent of the non-default route domain.
None