ASCEND COMMUNICATIONS, INC.

PIPELINE 85

Card Type

ISDN to Ethernet Router

Chip Set

Unidentified

I/O Options

Power connector, 9-pin serial port, RJ-45 UTP interface (4),

RJ-11 telephone port (2), RJ-45 ISDN BRI interface (U or S/T)

Ethernet Transfer Rate

10Mbps

ISDN Rate

Unidentified

ISDN Modulation Protocol

PPP, MP, MP+

Error Correction/Compression

Unidentified

Data Bus

External

CONNECTIONS

Function

Label

Function

Label

Power

CN1

10 BaseT Ethernet interface (RJ-45)

CN6

9-pin serial port

CN2

RJ-11 line 1

CN7

10 BaseT Ethernet interface (RJ-45)

CN3

RJ-11 line 2

CN8

10 BaseT Ethernet interface (RJ-45)

CN4

ISDN BRI interface (RJ-45)

CN9

10 BaseT Ethernet interface (RJ-45)

CN5

   

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

PWR

Unidentified

On

Power is on

PWR

Unidentified

Off

Power is off

ACT

Unidentified

Blinking

Data is being transmitted/received on Ethernet interface

ACT

Unidentified

Off

Data is not being transmitted/received on Ethernet interface

COL

Unidentified

Blinking

Collisions are being detected on Ethernet interface

COL

Unidentified

Off

Collisions are not being detected on Ethernet interface

WAN

Unidentified

On

WAN session is active

WAN

Unidentified

Blinking

Error detected on BRI interface

WAN

Unidentified

Off

Connection is broken on BRI interface

CON

Unidentified

On

Unit is connected to power source; power-up test in progress

CON

Unidentified

Off

Unit is not connected to power source; power-up test not in progress