Cisco Catalyst 1800 Guide User manual

1
Doc. No.
Cisco Systems, Inc.
All rights reserved.
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Cisco Systems, Inc.
Corporate Headquarters
Copyright © 1996
Catalyst 1800 Token Ring Switch Cable Kit Guide
This guide provides configuration and connection instructions for the EIA/TIA-232 console/modem
cable and the adapters used when connecting a PC, a VT series terminal, or a modem to the Catalyst
1800TokenRingswitchtoaccessout-of-bandmanagementviatheEIA/TIA-232DB-9maleconsole
port.
Note EIA/TIA-232 was known as recommended standard RS-232 before its acceptance as a
standard by the Electronic Industries Association (EIA) and Telecommunications Industry
Association (TIA).
Cisco documentation and additional literature are available in a CD-ROM package. The
Documentation CD-ROM, a member of the Cisco Connection Family, is updated monthly.
Therefore, it might be more up to date than printed documentation. To order copies of the
Documentation CD-ROM, contact your local sales representative or call customer service. The
CD-ROM package is available as a single package or as an annual subscription. You can also access
Cisco documentation on the World Wide Web at http://www.cisco.com,
http://www-china.cisco.com, or http://www-europe.cisco.com.
Management terminal and modem requirements are as follows:
•VT 320/420-series terminal or VT-type terminal running emulation programs for the VT series
•IBM or compatible PC running a VT-series emulation software package
•Hayes-compatible modem
This guide also provides the following pin assignments:
•DB-9 console port connector on the Catalyst 1800 chassis
•DB-9 PC connector
78-3816-01 Rev. A0

2Catalyst 1800 Token Ring Switch Cable Kit Guide
Connecting to a VT-Series Terminal
•DB-25 VT-series connector
•DB-25 modem connector
The Catalyst 1800 console cable kit (part number 78-1188-01) includes
•One 6-foot (1.8-meter) length of unshielded twisted pair (UTP) EIA/TIA-232 cable with RJ-45
connectors at each end
•One RJ-45 to DB-9 female adapter (for console port connection)
•One RJ-45 to DB-9 female adapter (for PC connection)
•One RJ-45 to DB-25 female adapter (for VT terminal connection)
•One RJ-45 to DB-25 male adapter (for modem connection)
Connecting to a VT-Series Terminal
Follow these steps to connect a VT 320/420-series terminal to a Catalyst 1800 Token Ring switch
(see Figure 1):
Step 1 Plug either end of the EIA/TIA-232 cable into the RJ-45-to-DB-9 female adapter labelled
“Console port.”
Step 2 Connect the console port female adapter to the male DB-9 console port on the front of the
Catalyst 1800 chassis.
Step 3 Plug the RJ-45 connector at the other end of the EIA/TIA-232 cable into the
RJ-45-to-DB-25 female adapter labelled “VT series.”
Step 4 Connect the VT-series DB-25 female adapter to the DB-25 male adapter on the cable
extending from the VT terminal’s COMM port.
Step 5 Turn on the terminal and access the setup directory. Set the following parameters on your
terminal:
After these parameters are set, you can access out-of-band management. Refer to the Catalyst 1800
Token Ring Switch User Guide for instructions on using the console interface.
Transmit 9600
Bits per character (BPC) 8
Parity None
Stop bit 1
Flow control Off

Catalyst 1800 Token Ring Switch Cable Kit Guide 3
Connecting to an IBM PC or Compatible
Figure 1 Connecting a VT-Series Terminal to a Catalyst 1800 Switch
Connecting to an IBM PC or Compatible
Follow these steps to connect an IBM PC or compatible to a Catalyst 1800 switch (see Figure 2).
Note that the PC must be running a VT terminal emulation program.
Step 1 Plug either end of the EIA/TIA-232 cable into the RJ-45-to-DB-9 female adapter labelled
“Console port.”
Step 2 Connect the console port female adapter to the male DB-9 console port on the front of the
Catalyst 1800 chassis.
Step 3 Plug the RJ-45 connector at the other end of the EIA/TIA-232 cable into the
RJ-45-to-DB-9 female adapter labelled “PC.”
Step 4 Connect the DB-9 female adapter to the appropriate male communications port on the
PC.
Step 5 Turn on the PC and configure its VT emulation package with following parameters:
After these parameters are set, you can access out-of-band management. Refer to the Catalyst 1800
Token Ring Switch User Guide for instructions on using the console interface.
Transmit 9600
Bits per character (BPC) 8
Parity None
Stop bit 1
Flow control Off
Status
Activity
Catalyst 1800
8 TOKEN RING
Pwr A
Pwr B Sys Status
Failure
H8710
Ring Status12345678
Port Activity
16 Mbps
Ring Status
Port Activity
16 Mbps
4TR + FDDI
Pwr A
Pwr B Sys Status
Failure A
Wrap
BBypass
1234
DB-9 console
connector/port interface
RS-232 cable VT series adapter
DB-25 male adapter
to VT terminal VT 320/340 series terminal

4Catalyst 1800 Token Ring Switch Cable Kit Guide
Connecting to a Modem
Figure 2 Connecting an IBM PC or Compatible to a Catalyst 1800 Switch
Connecting to a Modem
Follow these steps to connect an IBM PC or compatible to a Catalyst 1800 switch (see Figure 3).
Note that the PC must be running a VT terminal emulation program.
Step 1 Plug either end of the EIA/TIA-232 cable into the RJ-45-to-DB-9 female adapter labelled
“Console port.”
Step 2 Connect the console port female adapter to the male DB-9 console port on the front of the
Catalyst 1800 chassis.
Step 3 Plug the RJ-45 connector at the other end of the EIA/TIA-232 cable into the
RJ-45-to-DB-25 male adapter labelled “Modem.”
Step 4 Connect the DB-25 male adapter to the appropriate female communications port on the
modem.
Step 5 Turn on the modem and configure its VT emulation package with following parameters:
After these parameters are set, you can access out-of-band management. Refer to the Catalyst 1800
Token Ring Switch User Guide for instructions on using the console interface.
Transmit 9600
Bits per character (BPC) 8
Parity None
Stop bit 1
Flow control Off
Status
Activity
Catalyst 1800
8 TOKEN RING
Pwr A
Pwr B Sys Status
Failure
H8711
Ring Status12345678
Port Activity
16 Mbps
Ring Status
Port Activity
16 Mbps
4TR + FDDI
Pwr A
Pwr B Sys Status
Failure A
Wrap
BBypass
1234
DB-9 console
connector/port interface
RS-232 cable
PC adapter PC or compatible
RJ-45 port
connectors
Port status
LEDs

Catalyst 1800 Token Ring Switch Cable Kit Guide 5
Wiring and Signal Assignment Specifications
Figure 3 Connecting a Modem to a Catalyst 1800 Switch
Wiring and Signal Assignment Specifications
Diagrams in this section provide wiring and signal information for the cable and adapters in the
Catalyst 1800 console cable kit.
Status
Activity
Catalyst 1800
8 TOKEN RING
Pwr A
Pwr B Sys Status
Failure
H9224
Ring Status12345678
Port Activity
16 Mbps
Ring Status
Port Activity
16 Mbps
4TR + FDDI
Pwr A
Pwr B Sys Status
Failure A
Wrap
BBypass
1234
DB-9 console
connector/port interface
RS-232 cable
Modem adapter
RJ-45 port
connectors
Port status
LEDs
Modem
RJ-45 cable wiring diagram
End 1
Pin
1
2
3
4
5
6
7
8
Conductor
White/Orange
Orange/White
White/Green
Blue/White
White/Blue
Green/White
White/Brown
Brown/White
Pin
1
2
3
4
5
6
7
8
End 2
Pin
1
2
3
4
5
6
7
8
Conductor
White/Orange
Orange/White
White/Green
Blue/White
White/Blue
Green/White
White/Brown
Brown/White
Pins Male
RJ-45 connector
end 2
8
1
H8712
Pins Male
RJ-45 connector
end 1
8
1

6Catalyst 1800 Token Ring Switch Cable Kit Guide
Wiring and Signal Assignment Specifications
Console port adapter wiring & signal diagram
DB-9
Pin
2
3
4
5
7
Signal
RD
TD
DTR
GND
RTS
Pin
4
1
8
5
6
RJ-45
Conductor
Red
Blue
White
Green
Yellow
H8713
Pins
DB-9 connector
51
96
Female
RJ-45 port Pins
Female
81
PC adapter wiring & signal diagram
DB-9
Pin
1
2
3
5
Signal
DCD
RD
TD
GND
Pin
6
1
4
5
RJ-45
Pins
DB-9 connector
5
Conductor
Yellow
Blue
Red
Green
1
96
Female
H8714
RJ-45 port
Female
Pins
81

Catalyst 1800 Token Ring Switch Cable Kit Guide 7
Cisco Connection Online
Cisco Connection Online
CiscoConnectionOnline (CCO) is Cisco Systems’ primary,real-timesupportchannel.Maintenance
customers and partners can self-register on CCO to obtain additional information and services.
Available 24 hours a day, 7 days a week, CCO provides a wealth of standard and value-added
services to Cisco’s customers andbusiness partners. CCO services include product information, user
documentation, software updates, release notes, technical tips, the Bug Navigator, configuration
notes, brochures, descriptions of service offerings, and download access to public and authorized
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CCO serves a wide variety of users through two interfaces that are updated and enhanced
simultaneously: a character-based version and a multimedia version that resides on the World Wide
Web (WWW). The character-based CCO supports Zmodem, Kermit, Xmodem, FTP, and Internet
Modem adapter wiring & signal diagram
DB-25
Pin
2
3
4
7
20
Signal
TD
RD
RTS
GND
DTR
RJ-45
Pins
DB-25 connector
1 13
14 25
Male
H8715
Pin
4
1
8
5
6
RJ-45 port
Female
Pins
81
VT series adapter wiring & signal diagram
DB-25
Pin
2
3
4
7
20
Signal
TD
RD
CTS
GND
DTR
RJ-45
Conductor
Red
Blue
Yellow
Green
White
H8716
Pin
4
1
8
5
6
Pins
DB-25 connector
113
1425
Female
RJ-45 port
Female
Pins
81

8Catalyst 1800 Token Ring Switch Cable Kit Guide
Cisco Connection Online
e-mail,and it is excellent for quick access to informationover lowerbandwidths.TheWWWversion
of CCO provides richly formatted documents with photographs, figures, graphics, and video, as well
as hyperlinks to related information.
You can access CCO in the following ways:
•WWW: http://www.cisco.com
•WWW: http://www-europe.cisco.com
•WWW: http://www-china.cisco.com
•Telnet: cco.cisco.com
•Modem: From North America, 408 526-8070; from Europe, 33 1 64 46 40 82. Use the
following terminal settings: VT100 emulation; databits: 8; parity: none; stop bits: 1; and
connection rates up to 28.8 kbps.
For a copy of CCO’s Frequently Asked Questions (FAQ), contact [email protected]. For
additional information, contact [email protected].
Note If you are a network administrator and need personal technical assistance with a Cisco
product that is under warranty or covered by a maintenance contract, contact Cisco’s Technical
Assistance Center (TAC) at 800 553-2447, 408 526-7209, or [email protected]. To obtain general
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408 526-7208, or [email protected].
This document is to be used in conjunction with the Catalyst 1800 Token Ring Switch User Guide publication.
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Copyright © 1996, Cisco Systems, Inc.
All rights reserved. Printed in USA.
969R