Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP All
Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4, 15.1.0, 15.1.0.1, 15.1.0.2
Fixed In:
16.0.0, 15.1.0.3, 14.1.2.7, 13.1.3.5
Opened: Sep 18, 2019 Severity: 3-Major
The IPv6 Management route has lower metrics than the static IPv6 tmm route. As a result, traffic that matches the default route goes to the management interface.
The incorrect routing table sends the traffic that matches the default route to the management interface.
-- Create an IPv6 management route, which is going to be a default gateway. -- Receive another default gateway from a configured peer using any of dynamic routing protocols (BGP, OSPF, etc.)
None.
IPv6 routes now prioritize TMM interfaces.