Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP CGN
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.6.1, 11.6.1 HF1, 11.6.1 HF2, 11.6.2, 11.6.2 HF1, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3
Fixed In:
12.0.0
Opened: Mar 03, 2015 Severity: 3-Major
ICMP requests from IPv6 clients are successfully translated and sent but the replies are dropped.
ICMP fails
A NAT64 enabled virtual server and SP DAG (cmp-hash set to src-ip or dst-ip) when there is a small number of IPv4 addresses available.
Increase the number of IPv4 addresses available for NAT64 translation.
None