QTECH QSW-3400 Инструкция по настройке - Manual (Page 319)

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
ACL configured in the physical mode can only be disabled in the physical mode. Those
configured in the VLAN interface configuration mode can only be disabled in the VLAN
interface mode.

When a physical interface is added into or removed from a VLAN (with the trunk
interfaces as exceptions), ACL configured in the corresponding VLAN will be bound or
unbound respectively. If ACL configured in the target VLAN, which is configured in
VLAN interface mode, conflicts with existing ACL configuration on the interface, which
is configured in physical interface mode, the configuration will fail to effect.

When no physical interfaces are configured in the VLAN, the ACL configuration of the
VLAN will be removed. And it can not recover if new interfaces are added to the VLAN.

When the interface mode is changed from access mode to trunk mode, the ACL
configured in VLAN interface mode which is bound to physical interface will be
removed. And when the interface mode is changed from trunk mode to access mode,
ACL configured in VLAN1 interface mode will be bound to the physical interface. If
binding fails, the changing will fail either.

When removing a VLAN configuration, if there are any ACLs bound to the VLAN, the
ACL will be removed from all the physical interfaces belonging to the VLAN, and it will
be bound to VLAN 1 ACL(if ACL is configured in VLAN1). If VLAN 1 ACL binding fails,
the VLAN removal operation will fail.