Frame transfer method and frame transfer device

FIG.3

411 412 414 413 415 421 422 431 DESTINATION PREAMBLE SFD MAC SOURCE MAC YPE DATA PADDING FGS (SMAC) (DMAC) 7BYTES IBYTE 6BYTES 6BYTES IBYTE 4BYTES < >4 >4 > HEADER UNIT 410 DATA UNIT 420 FCS UNIT

430

FIG.4
1501-1
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VLAN I
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L W
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"N

L l._ .l. W

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UM

PU

MN

FIG.5

B13-1 323-1

LSP OUTPUT LINE SELECTION seuzcrrou INFORMATION INFOF_lMA'11ON I 1’

1 01-1 1002-1‘ 1003-1

ADDRESS (I 1 _ _

1

2 ------- ~

ESTINATION SITE I010"

IOIO-"2

1001-2 1002-2

1003-2 “-1000

LINE MAC DESTINATION sm: I°l°"M
NUMBER ADDRESS INFORMATION
1 1 . 1 _
\ \ \

1001—M 1002—M IOO3-M

’ / /