Foundry Networks AR1202 Manuel d'utilisateur télécharger pdf (Page 44)

Foundry AR-Series AR1202 and AR1204 Installation Guide

LAN Interfaces

The following table provides information about Ethernet interface.

Table A.4: E1 WAN Interface

Receive line rate 2.048 Mbps ± 50 ppm (payload = 1.984 Mbps)

Line code HDB3

Framing crc

non-crc (ITU G.704)

unframed

Input signal 0 to -32 db

Output signal ITUG.703

Impedance 75 ohm

120 ohm

Connectors RJ-48C

Timing internal

network

Table A.5: Specifications: Ethernet LAN Interface

Two 10/100 Base-T, 802.3 auto-negotiating, full or half-duplex

Table A.6: Miscellaneous

Service Levels and Connectivity

DS0

NxDS0

NxT1

NxE1

10/100 Base-T

Protocol Support

WAN

PPP

MLPPP

1 2 ... 39 40 41 42 43 44 45 46 47 48 49 ... 55 56

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Foundry Networks AR1202 Manuel d'utilisateur Page 44