Lantronix SLB Lantronix SLB - User Guide - Page 195

11: User Authentication

SLB - Branch Office Manager User Guide

195

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The SLB local user login for the connection is different from the user name the key was

generated from or is not included in the imported key file.

If either of these conditions is true, or the imported file is in SECSH format, you must specify the

user and host. The following is an example of a public key file that includes the user and host:

ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAEEApUHCX9EWsHt+jmUGXa1YC3us

ABYxIXUhSU1N+NU9HNaUADUFfd8LYz8/gUnUSH4Ksm8GRT7/8/Sn9jCVfGPh

UQ== asallaway@winserver

Host & Login for Import

Exported Keys (SSH Out)

Host and Login for Export

Host

Host name or IP address from which the SSH connections to the SLB will be made.

User

The User ID of the user being given secure access to the SLB.

Import via

Select

SCP

or

FTP

as the method for importing the SSH keys. SCP is the default.

Filename

Name of the public key file (for example, mykey.pub). May contain multiple keys.

Host

IP address of the remote server from which to SCP or FTP the public key file.

Path

Optional pathname to the public key file.

Login

User ID to use to SCP or FTP the file.

Password / Retype

Password

Password to use to SCP or FTP the file.

Export

Enables you to export created public keys. Select one of the following:

New Key for User:

Enables you to create a new key for a user and export the

public key in a file.

All Previously Created Keys:

Does not create any keys, but exports all previously

created public keys in one file.

User

User ID of the person given secure access to the remote server.

Key Name

Name of the key. This will generate the public key filename (e.g., <keyname>.pub).

Key Type

Select either the

RSA

or the

DSA

encryption standard.

RSA

is the default.

Number of Bits

Select the number of bits in the key (

512

or

1024

). The default is

512

.

Passphrase / Retype

Passphrase

Optionally, enter a passphrase associated with the key. The passphrase may have

up to 50 characters. The passphrase is an optional password that can be

associated with an SSH key. It is unique to each user and to each key.

SECSH Format

Indicate whether the keys will be exported in

SECSH

format (by default the key is

exported in

OpenSSH

format).

Public Key Filename

Filename of the public host key.

Export via

Select the method (

SCP

,

FTP

, or

Cut and Paste

) of exporting the key to the remote

server.

Cut and Paste

, the default, requires no other parameters for export.

Host

IP address of the remote server to which the SLB will SCP or FTP the public key

file.

Path

Optional path of the file on the host to SCP or FTP the public key too.

Login

User ID to use to SCP or FTP the public key file.

Section	Page
SLB - Branch Office Manager User Guide	1
Copyright & Trademark	2
Open Source Software	2
Contacts	2
Disclaimer & Revisions	2
Revision History	3
Table of Contents	4
List of Figures	13
List of Tables	16
1: About this Guide	17
Purpose and Audience	17
Summary of Chapters	17
Additional Documentation	18
2: Introduction	19
Features	19
Models	22
System Features	23
Application Example	24
Hardware Features	25
3: Installation	29
What's in the Box	29
Technical Specifications	30
Physical Installation	31
Typical Installations	35
4: Quick Setup	36
Recommendations	36
IP Address	36
Method #1 Using the Front Panel Display	37
Method #2 Quick Setup on the Web Page	40
Method #3 Quick Setup on the Command Line Interface	42
Next Step	45
5: Web and Command Line Interfaces	46
Web Interface	46
Command Line Interface	48
6: Basic Parameters	52
Requirements	52
IP Filter	58
IP Filter Commands	62
Routing	63
VPN	65
7: Services	68
System Logging and Other Services	68
SSH/Telnet/Logging	68
SNMP	72
NFS and SMB/CIFS	75
Secure Lantronix Network	77
Date and Time	82
Web Server	84
iGoogle Gadgets	88
8: Device Ports	90
Connection Methods	90
Permissions	90
Device Status	91
Global Port Settings	91
Device Ports - Settings	94
Interacting with a Device Port	106
Device Ports - Logging	107
Console Port	112
Power Outlets	114
Host Lists	117
Scripts	121
Sites	134
Modem Dialing States	137
9: USB Port	141
Set Up of USB Storage	141
Manage Firmware and Configuration Files	148
USB Commands	148
10: Connections	150
Typical Setup Scenarios for the SLB	150
11: User Authentication	157
Local and Remote User Settings	160
NIS	168
LDAP	171
RADIUS	176
Kerberos	182
TACACS+	186
Groups	190
SSH Keys	193
Custom Menus	199
12: Maintenance	206
SLB Maintenance	206
Audit Log	219
Email Log	220
Diagnostics	221
Status/Reports	225
Emailing Logs and Reports	227
Events	230
LCD/Keypad	232
Banners	234
13: Application Examples	236
Dial-in (Text Mode) to a Remote Device	238
Local Serial Connection to Network Device via Telnet	239
14: Command Reference	241
Introduction to Commands	241
Administrative Commands	243
Audit Log Commands	251
Authentication Commands	251
Kerberos Commands	252
LDAP Commands	253
Local Users Commands	254
NIS Commands	257
RADIUS Commands	258
TACACS+ Commands	259
User Permissions Commands	260
CLI Commands	262
Connection Commands	264
Custom User Menu Commands	267
Date and Time Commands	269
Device Commands	270
Device Port Commands	271
Diagnostic Commands	274
End Device Commands	276
Events Commands	277
Group Commands	278
Host List Commands	279
IP Filter Commands	280
Logging Commands	281
Network Commands	282
NFS and SMB/CIFS Commands	285
Power Commands	286
Routing Commands	287
Services Commands	288
SLB Network Commands	289
SSH Key Commands	290
Status Commands	292
System Log Commands	294
USB Storage Commands	294
USB Modem Commands	295
Appendix A: Bootloader	297
Accessing the Bootloader	297
Bootload Commands	297
Appendix B: Security Considerations	298
Security Practice	298
Factors Affecting Security	298
Appendix C: Safety Information	299
Safety Precautions	299
Appendix D: Adapters and Pinouts	301
Appendix E: Protocol Glossary	304

Lantronix SLB Lantronix SLB - User Guide - Page 195

Host & Login for Import, Exported Keys SSH Out, New Key for User

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