Contemporary Control Systems EISC Configurable Switches User Manual - Manual (Page 35)

TD021000-0MB
35
40150: QOS Settings (all disabled by default)
Bit 6: Enable Flow Control Automatic disable
Bit 5: Enable DiffServ Priority QOS
Bit 4-3: Enable Port based Priority QOS
00 – disable(default)
01 – Ports 0&1 high priority
10 – Ports 0-3 high priority
11 – Ports 0-7 high priority
Bit 2-1: Enable Weighted Round Robin Priority
It is the service rate ratio of High-Priority queue to Low-Pri Queue
11 – always high priority queue first(default)
10 – 8:1
01 – 4:1
00 – 2:1
Bit 0: Enable 802.1p VLAN Tag Priority based QOS
40151: Misc. Feature Settings
(all disabled by default, except for backpressure and Broadcast Storm Control)
Bit 7: Enable Backpressure (0=disabled, 1=enabled) – default:enabled
Bit 6: VLAN Type (0 = 14 VLANS, 1 = 15 VLANS)
Bit 5: Enable VLAN
Bits 4-1: Enable Port Trunking and select trunks (0-3)
Bit 4: 1 – Enable Port Trunk 3
Bit 3: 1 – Enable Port Trunk 2
Bit 2: 1 – Enable Port Trunk 1
Bit 1: 1 – Enable Port Trunk 0
Bit 0: Enable Broadcast Storm control – default: enabled.
40152: Modbus Slave Address
Modbus Address of the switch
40153: Offline Mode (1 = Offline & MAC in Reset)
40154: Write EEPROM with current switch settings (1= write)
40155: Write Switch with default settings (1 = write)