SwConfig

Global parameters

Enable – enable VLAN
Disable - disable VLAN

Enable - enable the Member Set Filtering function of VLAN Ingress Rule. Switch will check the tagged VID on received frames with the VIDA~VIDH (VLAN_y_802.1Q_TAG) to index to a member set then performs the VLAN mapping. Switch will use tagged-VID VLAN mapping for tagged frame but still use Port-Based VLAN mapping for priority-tagged and untagged frame.
Disable - disable 802.1Q tagged-VID Aware function. Switch will not check the tagged VID on received frames to perform the tagged-VID VLAN mapping even this packet is tagged. Under this configuration, switch only utilize per port VALN index parameter (PORT#x_VLAN_INDEX) to perform the Port-Based VLAN mapping.

(VLAN member set ingress filtering)
Enable - the switch will drop the received frame if the ingress port of this packet is not included in the matched VLAN member set (VLAN_y_MEMBERSHIP).
Disable - the switch will not drop the received frame if the ingress port of this packet is not included in the matched VLAN member set. It will still forward the packet to the VLAN members specified in the matched member set. This setting both works on port based and tag based VLAN configuration.

Enable - the switch will only accept tagged frame but drop untagged frame.
Disable - the switch accepts all frames it received whatever it is tagged or untagged.

Enable - filter bad packets in normal operation.
Disable - switch all packets including bad ones. This parameter is intended for debugging purpose only.

(IEEE 802.3x transmit flow control)
Enable - switch has the intelligent to determine when to invoke flow control based on auto-negotiation (ANeg) result.
Disable - switch will not enable transmit flow control no matter what ANeg result is.

(IEEE 802.3x receive flow control)
Enable - when switch receives pause control frame, it has the ability to stop next transmission of normal frame until timer is expired based on ANeg result.
Disable - switch will not receive flow control no matter what the ANeg result is.

Yes - broadcast input drop is selected.
No - broadcast output drop is selected.

Enable - enable aging function in the switch.
Disable - disable aging function in the switch. All the address learned in the lookup table will not be aged out. If the table is full, the last entry of the table will be deleted first to make room for the new entry.

Enable - enable fast aging function. The entry learned in the lookup table will be age out if it is not updated in 800us period.
Disable - disable fast aging function.

Enable - enable ISP MAC Address Translation function.
Disable - disable ISP MAC Address Translation function

Used to classify priority for incoming 802.1Q packets, if 802.1p priority classification is enabled (PORT#x_802.1p_PRIORITY = Enable). “User priority” compared against this value.
>=: Classify as high priority
<: Classify as low priority

Yes - combine port#1 and port#2 as one trunking port
No - combine port#7 and port#8 as one trunking port

Queue weight - the frame service ratio between the high priority queue and low priority queue is:
0 = 4:1
1 = 8:1
2 = always high priority queue first
3 = 16:1

IP Priority Address [A]

IP Priority Mask [A]

Enable - the switch will compare both the source and destination IP address of incoming packet against the value GLOBAL_IP_ADDRESS_A AND GLOBAL_IP_MASK_A, to classify priority for this packets.
Disable – the switch will not change priority of incoming packet

IP Priority Address [B]

IP Priority Mask [B]

Enable - the switch will compare both the source and destination IP address of incoming packet against the value, GLOBAL_IP_ADDRESS_B AND GLOBAL_IP_MASK_B, to classify priority for this packets.
Disable – the switch will not change priority of incoming packet

(Default high priority DiffServ code point)
Enable - the default DiffServ code point listed below will be considered as high priority code point if DiffServ priority function is enabled (PORT#x_DIFF_SERV_PRIORITY = Enable).
EF – “101110”
AF – “001010” “010010” “011010” “100010”
Network Control – “111000” “110000”
Disable - the default DiffServ code point will be considered as low priority.

1 - if Difference Service Priority is enabled (PORT#x_DIFF_SERV_PRIORITY = Enable), this parameter specifies difference service code point [A] is high priority.
0 - if Difference Service Priority is enabled, this parameter specifies difference service code point [A] is low priority.

(Differential service code point [A])
Used to specify a high priority differential service code point [A]. For example, if this parameter set as “63”, every incoming packets with TOS field equal to “63” will be considered as high priority packets.

1 - if Difference Service Priority is enabled (PORT#x_DIFF_SERV_PRIORITY = Enable), this parameter specifies difference service code point [B] is high priority.
0 - if Difference Service Priority is enabled, this parameter specifies difference service code point [B] is low priority.

(Differential service code point [B])
Used to specify a high priority differential service code point [B]. For example, if this parameter set as “0”, every incoming packets with TOS field equal to “0” will be considered as high priority packets.

Enable - enable drop packet after SRAM full for 48 pass 1
Disable - disable drop packet after SRAM full for 48 pass 1. This will result in SRAM run out.

(TX IPG compensation)
Yes - 90ppm TX IPG compensation.
No - 65ppm TX IPG compensation.

Enable - enable loop detection function.
Disable - disable loop detection function.

MAC address of switch

MAC address for ISP MAC translation

(Local loopback)
Enable - perform “local loopback”, ie loop back MAC’s TX back to RX.
Disable - normal operation.

(Digital loopback)
Enable - this will loopback TXD to RXD and ignore all the activities on the cable media.
Disable - normal operation.

100M / 10M
When ANeg is enabled (PORT#x_AUTONEGOTIATION = Enable), speed will set by the result of auto-negotiation. When ANeg is disabled, this parameter will set the speed in ForceMode

PORT#x_AUTONEGOTIATION

Enable - enable auto-negotiation process.
Disable - disable auto-negotiation process.

Enable - all functions of port will be disabled
Disable - normal operation.

Enable - electrically isolate the PHY from RMII/SMII. PHY is still worked
Disable - normal operation.

Full / Half duplex operation.
When ANeg is enabled (PORT#x_AUTONEGOTIATION), duplex mode will set by the result of auto-negotiation. When ANeg is disabled, this parameter will set duplex mode in ForceMode

Yes - advertises that switch has detected a remote fault.
No - no remote fault detected.

Yes - advertises switch posses 802.3x flow control capability.
No - without flow control capability.

Yes - 100Base-TX full duplex capable.
No – not 100Base-TX full duplex capable.

Yes - 100Base-TX half duplex capable.
No – not 100Base-TX half duplex capable.

Yes - 10Base-TX full duplex capable.
No – not 10Base-TX full duplex capable.

Yes - 10Base-TX half duplex capable.
No – not 10Base-TX half duplex capable.

Yes - the switch will replace NULL VID with port VID (12 bits).
No - no replacement for NULL VID.

Yes - if the received packets are tagged, the switch will discard packets whose VID does not match ingress port default VID, which is indexed by PORT#x_VLAN_INDEX
No - no packets will be dropped.

Enable - enable 802.1p priority classification for ingress packets on port#x.
Disable - disable 802.1p priority classification.

Enable – enable DiffServ priority classification for ingress packets on port#x.
Disable - disable DiffServ priority classification.

Enable - enable port priority function. Ingress packets from port#x will be classified as high priority.
Disable - disable port priority function.

(VLAN tag insertion and removal)
0 - The switch will remove VLAN tags from packets then add new tags to them. The inserted tag is the ingress port’s “Default tag”, which is indexed by port#x’s “Port based VLAN index” (PORT#x_VLAN_INDEX). This is a replacement processing for tagged packets and an insertion for untagged packets.
1 - The switch will remove VLAN tags from packets, if they are tagged when these packets are send out from port#x. The switch will not modify packets received without tags.
2 - The switch will add VLAN tags to packets, if they are not tagged when these packets are send out from this port. The switch will not add tags to packets already tagged. The inserted tag is the ingress port’s “Default tag”, which is indexed by port#x’s “Port based VLAN index” (PORT#x_VLAN_INDEX).
3 - Do not insert or remove VLAN tags to/from packet when it is send out from this port.

Enable - enable packet transmission on port#x.
Disable - disable packet transmission on port#x.

Enable - enable packet reception on port#x.
Disable - disable packet reception on port#x.

Enable - enable switch address learning capability.
Disable - disable switch address learning capability

In port based VLAN configuration, this parameter index to port#x’s “Port VLAN Membership”, which could be defined in parameter VLAN_y_MEMBERSHIP (y=A,B,…,H). Port#x can only communicate within the membership. This parameter also indexes to a default Port VID (PVID) for each port. The PVID is used in tag insertion and filtering if the tagged VID is not the same as the PVID

This 8 bits parameter specifies which ports are members of the VLAN. If a DA look up fails, the packet associated with this VLAN will be broadcast to ports specified in this field. The MSB (bit7) represent port#8, bit6->port#7,…, bit0->port#1. Eg. 01000001 means port#7 and port#1 are in this VLAN.

Define the IEEE 802.1Q 12 bit VLAN ID

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