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Enabling Authorization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18

Displaying Authorization Information . . . . . . . . . . . . . . . . . . . . . . . . . 5-19

Configuring Commands Authorization on a RADIUS Server . . . . . . 5-19

Configuring RADIUS Accounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25

Operating Rules for RADIUS Accounting . . . . . . . . . . . . . . . . . . . . . . 5-27

Steps for Configuring RADIUS Accounting . . . . . . . . . . . . . . . . . . . . . 5-27

Viewing RADIUS Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-33

General RADIUS Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-33

RADIUS Authentication Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-35

RADIUS Accounting Statistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-36

Changing RADIUS-Server Access Order . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-38

Messages Related to RADIUS Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-40

6 Configuring Secure Shell (SSH)

Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4

Prerequisite for Using SSH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Public Key Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5

Steps for Configuring and Using SSH

for Switch and Client Authentication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6

General Operating Rules and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8

Configuring the Switch for SSH Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9

1. Assign Local Login (Operator) and Enable (Manager) Password . 6-9

2. Generate the Switch’s Public and Private Key Pair . . . . . . . . . . . . 6-10

3. Provide the Switch’s Public Key to Clients . . . . . . . . . . . . . . . . . . . 6-13

4. Enable SSH on the Switch and Anticipate SSH

Client Contact Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-15

5. Configure the Switch for SSH Authentication . . . . . . . . . . . . . . . . . 6-18

6. Use an SSH Client To Access the Switch . . . . . . . . . . . . . . . . . . . . . 6-22

Further Information on SSH Client Public-Key Authentication . . . . . . . . 6-22

Messages Related to SSH Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-28

HP ProCurve 2510G Series User Manual

Other manuals for HP ProCurve 2510G Series