I try to configure active/standby with ASA5520 Version 8.0(2). In configuration guide I read:
The if_name argument assigns a name to the interface specified by the phy_if argument. The phy_if argument can be the physical port name, such as Ethernet1, or a previously created subinterface, such as Ethernet0/2.3.
But when I try to do this, I get an error message:
ERROR: Can not configure failover interface on a shared physical interface
What is going wrong?