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263 pages, 2.97 Mb
Black Box Console Server user guide
34
2.
Connect your Console Server to the network and turn on the unit.
The IP address and any other configuration information will now be set up
automatically.For more information see
About DHCP on page 35
.
Contents
Main
Normas Oficiales Mexicanas (NOM) Electrical Safety Statement INSTRUCCIONES DE SEGURIDAD
Page
Page
About this Guide
Fast Contents
Contents
Page
Page
Page
Page
Page
Page
Page
Page
Page
Chapter 1 Introduction
About the Console Server
Page
Typical applications summary
Managing devices over the LAN/WAN
Managing devices without accessing the LAN/WAN
Network security
Management and diagnostics
Console Server front and rear views
Page
Chapter 2 Installation
General installation procedure
Rack mounting your Console Server
Page
Desk mounting your Console Server
Multiple stacking your Console Server
LED guide
Page
Page
Selecting AUI or 10/100 Base T interface
Setting up an IP address
Setting up an IP address automatically using DHCP
Page
About DHCP
Page
Page
Page
Page
Page
Page
Server form field descriptions
Page
Page
Page
Setting up your network parameters
Setting up the host table
Adding a Host
Page
Changing a Host
Deleting a host
Changing the Admin Password
RADIUS configuration
Page
Page
RADIUS parameters description
Page
DNS configuration
WINS configuration
Configuring network gateways
Adding a gateway
Deleting a Gateway
Verifying your network installation
Saving configuration changes
Saving to non-volatile memory
Page
Setting date and time
Page
Restoring factory default settings
Page
Page
Chapter 3 System administration
Security
Setting up the line on your Console Server
Viewing and editing your line settings
Lines set to reverse Telnet by default
Page
Lost password
Configuring a dial in line
Introduction to SLIP and PPP connections
Deciding whether to use SLIP or PPP
Setting up the line
Page
Page
Configuring SLIP
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Page
Configuring PPP
PPP configuration procedure
PPP form field descriptions
Page
Page
Page
Page
Page
Page
Page
PPP line
ROAMING CALLBACK
OFF ON
-
Page
Configuring a modem
Configuring users
Page
About user accounts and RADIUS
Overview
Page
Example RADIUS user file: telnet service
Adding a user account
Configuring a user account
Configuration procedure
User form field descriptions
Page
Page
Page
CALLBACK (fixed)
OFF ON
-
Page
Page
About user levels
CLI prompts
Changing a users password
Deleting a user account
Configuring Break Pass Through
Resetting the line to default
Saving your settings
Saving settings to non-volatile memory
Saving settings to a file
Page
Page
Page
Chapter 4 Using your Console Server
Page
Accessing devices via Telnet from the LAN
Information required
Access procedure
Accessing devices via SSH
SSH Setup Procedure
Page
Required Information
Access procedure
Accessing devices via modems using PPP
Accessing devices via modems using a dumb device
Page
Appendix A Cabling information
RJ45 RS232 serial ports
Pin locations RJ45 connectors
Page
AUI port
RJ45 10/100BaseT port
Admin Port
Direct (1:1) Connections
Example direct connections
Sun Microsystem servers
Page
Page
Page
PC serial port
PC, example connections,
Connection from the 25-pin Admin Port to a PC
Page
Terminals
Terminals (slow speed or using software flow control)
Connection from the 25-pin Admin Port to a Terminal
Modems
Direct connections
Page
CLI commands
add community
add DNS
Page
add gateway
add host
Page
add modem
add radius
add trap
add user
add WINS
admin
debug
delete ARP
delete community
delete DNS
delete gateway
delete host
delete modem
delete radius
delete trap
delete user
delete WINS
Page
help
kill line
logout
netload
Page
netsave
Page
ping
Page
reboot
reset factory
reset line
reset user
restart
resume
Page
rlogin
save
screen
set contact
set date
set ethernet interface RJ45
Syntax
See also
set ethernet interface AUI
Syntax
set host
set line
Page
Page
set location
set ppp line
Page
set radius
set server
Page
Page
Page
Page
Page
~
set slip line
set telnet
set time
set user
Page
Page
show ARP
show date
show gateways
show hardware
show hosts
show interfaces
show line
Page
Page
show modems
show ppp line
Page
show radius
show routes
Page
show server
show slip line
show snmp
show telnet
show time
show user
start
telnet
version
Appendix C SNMP
Overview
Configuring SNMP support
Page
Summary of objects in the private MIB
Page
Private MIB definitions
Page
Page
Page
Page
Page
Appendix D Upgrading your firmware
Page
Saving your existing Configuration
Example of saving a configuration file
Using TFTP from a host
TFTP configuration
Writing to FLASH memory
Using BOOTP from a boothost
Page
Page
Page
List of line service types
Page
Page
Appendix F BOOTP
Page
How BOOTP works
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How to setup BOOTP
The bootptab file entry
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Page
The bootfile
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BOOTP messages output to screen
Disabling the BOOTP reply
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Booting multiple units
Page
Multiple BOOTP servers
Example of BOOTP
Page
Page
Appendix G JETset
Introduction to JETset
Page
Using JETset
Page
Page
JETset program summary
Page
Appendix H Troubleshooting
General communication matters
Host problems
Cannot access a host by name
Cannot access a host on a local network
Cannot access a host on a remote network
Gateways added into the gateway table are ignored by the unit
JETset problems
Login problems
User is waiting up to 60 seconds before login is accepted or denied
You cannot obtain a login on any of the front-mounted ports
Page
Problems with terminals
Emergency recovery
Problems with framed Routing
Index
A
B
C
D
F
H
I
J
K
L
M
N
T
U
V
W
