Figure 4-9

LM-2OC3-MMF Face Plate

4-18

 

 

 

 

Figure 4-10

Y-Cable (Model SMFY), LC-OC3-SMF (Model SMF-2-BC)

4-19

Figure 5-1

BPX Switch Service Interface Group

5-2

 

 

 

Figure 5-2

ASI-1 Simplified Block Diagram

5-3

 

 

 

Figure 5-3

ATM Connection via ASI Ports

5-5

 

 

 

 

Figure 5-4

ASI-1 Front Panel 5-7

 

 

 

 

 

 

Figure 5-5

Line Module, ASI, 2T3

5-9

 

 

 

 

 

 

Figure 5-6

Line Module, ASI, 2E3

5-11

 

 

 

 

 

 

Figure 5-7

ASI-155 Simplified Block Diagram

5-14

 

 

 

Figure 5-8

ASI-155 Front Panel

5-16

 

 

 

 

 

 

Figure 6-1

A BPX Switch Network with BXM Cards

6-2

 

Figure 6-2

BXM-622 Front Panel, Two-Port Card Shown

6-9

 

Figure 6-3

BXM-155 Front Panel, Eight-Port Card Shown

6-10

 

Figure 6-4

BXM-T3/E3 Front Panel, 12-Port Card Shown

6-11

 

Figure 6-5

SMF-622-2, SMFLR-622-2, and SMFXLR-622-2 Back Card

6-13

Figure 6-6

BXM-155-8 Port Backcard, MMF, SMF, or SMFLR 6-14

 

Figure 6-7

BPX-T3/E3 Back Card, 12-Port Option Shown

6-15

 

Figure 6-8

Y-Cabling of SMF-622 Series Backcards

6-16

 

Figure 6-9

BXM Port (Access UNI) Ingress Operation

6-18

 

Figure 6-10

BXM Port (Access, UNI) Egress Operation

6-19

 

Figure 6-11

BXM Trunk Ingress Operation

 

6-20

 

 

 

Figure 6-12

BXM Trunk Egress Operation

6-21

 

 

 

 

Figure 6-13

SONET Section, Line, and Path

6-27

 

 

 

Figure 7-1

ATM Connections over a BPX Switch Network

7-2

 

Figure 7-2

ABR VSVD Flow Control Diagram

7-5

 

 

 

Figure 7-3

CBR Connection Prompt Sequence

7-13

 

 

 

Figure 7-4

VBR Connection Prompt Sequence

7-14

 

 

 

Figure 7-5

ATFR Connection Prompt Sequence

7-16

 

 

Figure 7-6

ABR Standard Connection Prompt Sequence

7-18

 

Figure 7-7

Meaning of VSVD and Flow Control External Segments 7-19

Figure 7-8

ABR ForeSight Connection Prompt Sequence

7-20

 

Figure 7-9

ATFST Connection Prompt Sequence

7-21

 

 

Figure 7-10

UBR Connection Prompt Sequence

7-22

 

 

 

Figure 7-11

CBR Connection, UPC Overview

7-24

 

 

 

xviiiCisco BPX 8600 Series Reference

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Cisco Systems manual Xviii Cisco BPX 8600 Series Reference