Bug ID 1568485: GRE V1 packets are being dropped before even reaching BIG-IP on F5 r2xxx/r4xxx

Last Modified: Aug 07, 2024

Affected Product(s):
F5OS F5OS, F5OS-A(all modules)

Known Affected Versions:
F5OS-A 1.5.1, F5OS-A 1.5.2

Opened: Mar 22, 2024

Severity: 2-Critical

Symptoms

GRE V1 packets are dropped at the Inter E810 Firmware before reaching BIG-IP tenant on F5 r2xxx/r4xxx platforms.

Impact

GRE V1 traffic will not be reaching BIG-IP tenants on F5 r2xxx/r4xxx platforms.

Conditions

When GRE V1 packets are received to BIG-IP tenants running on F5 r2xxx/r4xxx platforms.

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips