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Configuring Gigabit Ethernet Enhanced High-Speed WAN Interface Cards
OL-24318-02
Configuration Examples for EHWIC 1 GE-SFP-CU
Management Interrupt Enable (0x6000):
Hwic Int Frame Mgmt Int 0x06
IRQ2 Int 0
IRQ1 Int 0 Graceful Stop Tx Int 0
Network Interrupt Enable (0x3C00):
Rx Frame Drop Int 1 Generic Frame Tx Int 1
Generic Frame Rx Int 1 DMA Write Int 1
IRQ2 Int 0 IRQ1 Int 0
Int Frame Network Int 0x00
Error Interrupt Event (0x0000):
Rx Done Error Event 0 Card Present Change Event 0
Hwic Int Frame Error Event 0x00 Tx First Last Error Event 0
Tx Done Error Event 0 IRQ2 Event 0
IRQ1 Event 0 Host Specific Error Event 0
Rx Overrun Event 0 DDR RxClk Missing Event 0
Reg RW Timeout Event 0 Reg RW Error Event 0
Rx CRC Event 0 Rx Format Error Event 0
DMA Error Event 0
Management Interrupt Event (0x1C0F):
Hwic Int Frame Mgmt Event 0x01
IRQ2 Int 0
IRQ1 Int 0 Graceful Stop Tx Event 1
Network Interrupt Event (0x0013):
Rx Frame Drop Event 0 Generic Frame Tx Event 0
Generic Frame Rx Event 0 DMA Write Event 0
IRQ2 Event 0 IRQ1 Event 0
Int Frame Network Event 0x13
HWICRegisterOffset 0x0000 HWICRegisterErrorAddress 0x00000000
HWICRegisterTimeout 0x0000C350
TxControlFrameCounter 0x0047F9 RxControlFrameCounter 0x004488
TxDataFrameCounter 0x000013 RxDataFrameCounter 0x000005
RegisterRWErrorCounter 0x0000 RxOverrunErrorCounter 0x0000
RxCRCErrorCounter 0x0000 RxFrameDropCounter 0x0000
TxBufferExtension 0x00 RxBufferExtension 0x00
HWICQueueBaseExtension 0x00 HWICQueueBase 0x0E01
TXQueueTailBase Register 0x7098
TxQueueBase 0x0E TxQueueTail 0x13
TxQueueSize 0x80 TxQueueHead 0x13
RxQueueHeadBase Register 0x7820
RxQueueBase 0x0F RxQueueHead 0x04
RxQueueSize 0x00 RxQueueTail 0x04
RxBufferSize 0x060C RxQueueHighWaterMark 0xC0
RxQueueLowWaterMark 0x40 DMAOffsetExtension 0x00
DMAOffset 0x0000 DMAWindow 0x0000
******* HWIC Rx/Tx Rings *******
rxr @(E017800) head (4) tail (2) entries (256) serviced (4)
txr @(E017000) head (19) tail (19) entries (128) serviced (19) count (0)
bd(E017800): flags 0000 length 0000 address 0E0180C0
bd(E017808): flags 0000 length 0000 address 0E018740
…………………………………………………………..
…………………………………………………………..
bd(E0173E8): flags 0001 length 0000 address 00000000
bd(E0173F0): flags 0001 length 0000 address 00000000
bd(E0173F8): flags 0001 length 0000 address 00000000
Router#
Show Interface Output
The following example show the output for the show interfaces gigabitethernet command.
Router# show interfaces gigabitEthernet 0/0/0
GigabitEthernet0/0/0 is up, line protocol is up