maple register: RMA_CTRL_0
Details
- Name
- RMA_CTRL_0
- Offset
- 4300
- Feature
- RMA
Description
Configure actions for Reserved Multicast Addresses
All fields values of two bits have the following meaning:
- 0: Forward
- 1: Drop
- 2: Trap to CPU
- 3: Flood to all ports
Fields
Name | LSB | Bits | Description |
---|---|---|---|
RESERVED | 22 | 10 |
|
RMA_2X_ACT | 20 | 2 |
Matches frames with MAC address 01-80-C2-00-00-2x that do not have a specific filter. |
RMA_1X_ACT | 18 | 2 |
Matches frames with MAC address 01-80-C2-00-00-1x that do not have a specific filter. |
RMA_0X_ACT | 16 | 2 |
Matches frames with MAC address 01-80-C2-00-00-0x that do not have a specific filter. |
RMA_22_ACT | 14 | 2 |
MSRP frames. Matches frames with MAC address 01-80-C2-00-00-22 for Multiple Stream Registration Protocol. |
RMA_21_ACT | 12 | 2 |
GVRP address frames. Matches frames with MAC address 01-80-C2-00-00-21 for GARP VLAN Registration Protocol (GVRP). |
RMA_20_ACT | 10 | 2 |
GMRP address frames. Matches frames with MAC address 01-80-C2-00-00-20 for GARP Multicast Registration Protocol (GMRP). |
RMA_10_ACT | 8 | 2 |
802.1D “all bridges” address. Matches frames with MAC address 01-80-C2-00-00-10. |
RMA_0E_ACT | 6 | 2 |
Group 0E multicast frames, except for PTP (ethertype 0x88F7) and LLDP (ethertype 0x88CC). Matches frames with MAC address 01-80-C2-00-00-0E. |
RMA_03_ACT | 4 | 2 |
Group 03 multicast frames. Matches frames with MAC address 01-80-C2-00-00-03. |
RMA_02_ACT | 2 | 2 |
Other “slow protocols” such as LACP, but not OAM. Matches frames with MAC 01-80-C2-00-00-02. |
OAM_ACT | 0 | 2 |
OAM protocol. Matches frames with MAC 01-80-C2-00-00-02, ethertype 0x8809, and subtype (?) 0x3. |