Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.6.1, 11.6.2, 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, 12.1.2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1
Fixed In:
13.1.0
Opened: Mar 13, 2017 Severity: 4-Minor
Due to known issue FTP data connection may fail to use auto-lasthop settings configured on the virtual server and use a value configured on VLAN level instead.
FTP data connection may fail to be established.
With the configuration below, FTP data connection will fail to use auto-lasthop: (1) - Global auto-lasthop set to 'disable' - VLAN auto-lasthop set to 'default' - Virtual server auto-lasthop set to 'enable' (2) - Global auto-lasthop set to 'disable' - VLAN auto-lasthop set to 'disable' - Virtual server auto-lasthop set to 'enable' With the configuration below, FTP data connection will improperly use the auto-lasthop: (1) - Global auto-lasthop set to 'enable' - VLAN auto-lasthop set to 'default' - Virtual server auto-lasthop set to 'disable' (2) - VLAN auto-lasthop set to 'enable' - Virtual server auto-lasthop set to 'disable'
Use routing instead of auto-lasthop. (or) Enable auto-lasthop on VLAN level.
None