IBM TotalStorage SAN140M, Installation And Service Manual

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SAN140M Installation and Service Manual 50
— Software settings - Use this page to configure challenge
handshake authentication protocol (CHAP) controlled
management interface access (out-of-band and inband) to the
director.
— Device settings - Use this page to configure a CHAP secret
authentication sequence for nodes (devices) attached to the
director through E_Ports or N_ports.
— Port settings - Use this page to override director-level
authentication settings and enable or disable device
communication on a per-port basis.
• Access control list - As part of SANtegrity authentication, use the
IP Access Control List View to configure a list of device IP
addresses or a range of device IP addresses that are authorized to
communicate with the director.
• RADIUS - As part of SANtegrity authentication, use the RADIUS
Server View to configure up to three remote authentication dial-in
user service (RADIUS) servers. A RADIUS server stores and
authenticates passwords and CHAP secrets.
• Enterprise Fabric Mode - Use the Enterprise Fabric Mode View to
enable or disable Enterprise Fabric Mode (EFM). Fabric binding is
activated when EFM is enabled.
• Fabric binding - Use the Fabric Binding View to lock parameters of
a fabric in accordance with the user configuration. Fabric binding
creates a membership list of element (director or switch)
Domain_IDs and worldwide names (WWNs) that can
communicate with the director.
•
Switch binding -
Use the Switch Binding View to create a
membership list of node (device) WWNs that can attach to the
director. The specified connection policy restricts director access
through E_Ports, F_Ports, or in general (all ports).
• Port binding - Use the Port Binding View to bind an attached
device WWN to a director Fibre Channel port.
To configure optional security features, refer to the EFCM Basic
Edition User Manual (620-000240).
Configure interswitch links
This section describes optional ISL performance features configured
through Configure menu selections. The OpenTrunking and preferred