Cisco Systems 8600 Series manual BPX Tag Switching

Tag Switching and the BPX 8650

Figure 9-4 BPX Tag Switching

128.89.25.4 Data 128.89.25.4 Data

Network
				60			BPX	7500
							8650
7500			40	60				TER-S
		BPX					TS-C
TER-T			40
		8650				70
							50
		TS-A
7500				BPX 8650 TS-B		70	50
TER-U
128.72.30.9	Data
	Fr Rly		ATM					Fr Rly
	PVC		PVC	12	12			PVC
CPE
		BPX 8620		BPX 8650 TS-H		BPX 8650 TS-D
		switch-F

128.72.30.9Data

CPE

Note 1:		Note 2:	Note 3:	Note 4:
	Label Switch Controller
	(7200 or 7500)
	BPX switch
BPX 8650		BPX 8620 switch	MGX 8220	7500 Label edge router
ATM Label Switch router

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9-8Cisco BPX 8600 Series Reference