DS33M30/M31/M33 DATA SHEET

Rev: 010809

20 of 21

3. Applications

•

Ethernet Service Mux over SDH (EoS)—Higher Order

•

Ethernet Service Backhaul over PDH over SDH (EoPoS)—E3/T3  STS-1/VC3

•

Ethernet Service Extension

•

Integrated Access Device (IAD)—Dual Service with Data (Ethernet) and TDM (E3/DS3) Access

•

Ethernet Access Concentrators

•

MSPPs with EoS and EoP Support

•

Base-Station Backhaul

•

Microwave Radio Links

Figure 3-1. Example Application 1: EoS for DS33M30

Figure 3-2. Example Application 2: EoPoS for DS33M31 Interworking with EoP in DS33X162 Family of Devices

Figure 3-3. Example Application 3: EoPoS Transport for DS33M33 with Integrated Ethernet and PDH Services

DS33M30

DS33M30

GbE

GbE

STM-1

ETH

SW

ETH

SW

SDH

ADM

STM-1

DS33M33

GbE ETH

SW

SDH

ADM

STM-1

PDH

ADM

DS3

. . .

E1/T1

E/FE

. . .

DS33M33

GbE

ETH

SW

STM-1

(A)

(B)

PDH

Mux

DS3

. . .

E1/T1

E/FE

. . .

DS33X11/

DS33X41

E/FE/

GbE

ETH

SW

EoP

DS3

DS33X11/

DS33X41

E/FE/

GbE

EoP

E3/T3

1~3 LINES,

1 VCG

ETH

SW

DS33M31

E/FE/

GbE

ETH

SW

SDH

ADM

EoPoS

STM-1