Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4
Fixed In:
12.0.0, 11.6.0 HF5
Opened: May 20, 2015 Severity: 3-Major
SMTP Tcl monitor cannot create socket on IPv6 node address.
SMTP monitor IPv6 pool members are DOWN.
Conditions leading to this issue include SMTP monitors with IPv6 pool members.
Create a External monitor using SMTP_monitor
SMTP monitor successfully monitors IPv6 pool members