Realtek switch SoC docs

maple register: PORT_ISO_VB_ISO_PM_CTRL

Details

Name
PORT_ISO_VB_ISO_PM_CTRL
Offset
4178
Feature
PORT_ISOLATION_FORWARDING_FORCE_MODE
Array index range
0 - 15
Portlist index
0
Bit offset
64

Description

Configure which ports can exchange packets that have a specific VLAN tag

Fields

Name LSB Bits Description
RESERVED 61 3
VB_ISO_MBR 32 29

Port-mask: Ports in this mask can exchange packets with the given VLAN-ID.

RESERVED 13 19
VID 1 12

The VLAN-ID packets must have in order to be subjected to the isolation feature.

VALID 0 1

1: This entry is valid