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C H A P T E R

 Introduction 1-1

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Introduction

This manual describes the features and functions of Release 3.0 of the Cisco MGX™ 8220 edge
concentrator. (See Figure 1-1.)

Figure 1-1

MGX 8220 Edge Concentrator

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Содержание Edge Concentrator MGX 8220

Страница 1: ...ion 1 1 1 Introduction This manual describes the features and functions of Release 3 0 of the Cisco MGX 8220 edge concentrator See Figure 1 1 Figure 1 1 MGX 8220 Edge Concentrator 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 H8238 ...

Страница 2: ...ggregated traffic is sent received over an ATM interface to an ATM switch BPX switch using up a single port on the ATM switch Release 3 0 of the MGX 8220 shelf supports up to 40 channelized or non channelized T1 and E1 interfaces on a single shelf providing support for Frame Relay UNI and NNI ATM UNI NNI and FUNI Frame Relay to ATM network interworking Frame Relay to ATM service interworking and c...

Страница 3: ...X 8220 Shelf Physically the MGX 8220 shelf consists of cards in a 19 inch rack mountable shelf The shelf can be powered either from a 48VDC source or from a 220V AC source The DC version includes DC power entry modules that can be mounted in the shelf The AC version requires an external rack mounted AC Power Module Both versions require a rack mounted cooling assembly Multiple MGX 8220 shelves can...

Страница 4: ...Forwarding port Frame Service Module for E1 FRSM 4E1 This card provides interfaces for up to four E1 lines each of which can support one 56 kbps or one Nx64 kbps FR UNI FR NNI ATM FUNI or Frame Forwarding port Frame Service Module for E1 channelized FRSM 4E1 C This card provides interfaces for up to four E1 channelized frame relay lines each of which can support multiple up to 31 56 kbps or Nx64 k...

Страница 5: ...raphical user interface provided in StrataView Plus 8 2 The ASC module includes three ports for user input of management commands A further means of management access is provided in band over the ATM trunk The maintenance port is a simple RS 232 port for direct connection to an alpha numeric terminal into which the user can type commands through a Command Line Interface CLI The control port SLIP p...

Страница 6: ...New in Release 3 0 Cisco MGX 8220 Reference 1 6 ...

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