Last Modified: Sep 13, 2023
Known Affected Versions:
11.6.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2
Opened: May 19, 2015 Severity: 2-Critical
TMM can crash and ECMP routes via IPv4 link-local addresses may not work correctly.
Traffic disrupted while tmm restarts.
This happens only for specific IP range with dynamic routing and multiple next hops.
Avoid using 169.254 prefix.
ECMP routes are working correctly and TMM does not crash