Netgear XCM8806 Chassis Hardware Installation Guide - Page 582

NETGEAR 8800 Chassis Switch CLI Manual Usage Guidelines This command configures the timeout interval for RADIUS-Accounting authentication requests. When the timeout has expired, another authentication attempt will be made. After three failed attempts to authenticate, the alternate server will be used. The mgmt-access keyword specifies the RADIUS accounting server used for switch management. The netlogin keyword specifies the RADIUS accounting server used for network login. If you do not specify the mgmt-access or netlogin keywords, the timeout interval applies to both switch management and netlogin RADIUS accounting servers. Example This example configures the timeout interval for RADIUS-Accounting authentication to 10 seconds. After 30 seconds (three attempts), the alternate RADIUS server will be used: configure radius-accounting timeout 10 configure ssh2 key configure ssh2 key {pregenerated} Description Generates the Secure Shell 2 (SSH2) host key. Syntax Description pregenerated Indicates that the SSH2 authentication key has already been generated. The user will be prompted to enter the existing key. Default The switch generates a key for each SSH2 session. Usage Guidelines Secure Shell 2 (SSH2) is a feature of the NETGEAR 8800 that allows you to encrypt session data between a network administrator using SSH2 client software and the switch or to send encrypted data from the switch to an SSH2 client on a remote system. Configuration, policy, image, and public key files may also be transferred to the switch using the Secure Copy Program 2 (SCP2). Before you use SSH2, you must generate a host key and enable SSH2. To generate an SSH2 host key, use the configure ssh2 key command. To enable SSH2, use the enable ssh2 command. 582 | Chapter 15. Security Commands