Fast EtherHub 3500 System User’s Guide

Hub’s 9-Pin Serial Port to Modem's 25-Pin DCE Port

Hub’s 9-Pin

Serial Port

1

2

3

4

5

6

7

8

9

 

 

 

 

 

 

 

 

<

---------- DCD

----------

 

<

---------- RXD ----------

 

------------

TXD --------

>

 

 

 

------------

DTR --------

>

 

 

 

-----------

---------

 

<

---------- DSR ----------

 

------------

RTS --------

>

 

 

 

<

--------- CTS -----------

 

<

----------- RI ------------

 

Modem's 25-Pin

DCE Port

8

3

2

20

7

6

4

5

22

Table B.7 Hub’s 9-Pin Serial Port to

Modem's 25-Pin DCE Port Pin Assignments

Pin Assignments

B-5

Page 126
Image 126
Accton Technology 12mi SNMP, 12i manual Hub’s 9-Pin Serial Port to Modems 25-Pin DCE Port