HP Fabric OS 7.1.0, Administrator'S Manual

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182 Fabric OS Administrator’s Guide
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Secure Sockets Layer protocol
6
Deleting public keys on the switch
Use the following procedure to delete public keys from the switch.
1. Connect to the switch and log in using an account with admin permissions.
2. Use the sshUtil delpubkeys command to delete public keys.
You will be prompted to enter the name of the user whose the public keys you want to delete.
Enter all to delete public keys for all users.
For more information on IP filter policies, refer to Chapter 7, “Configuring Security Policies” .
Deleting private keys on the switch
Use the following procedure to delete private keys from the switch.
1. Log in to the switch as the allowed-user.
2. Use the sshUtil delprivkey command to delete the private key.
For more information on IP filter policies, refer to Chapter 7, “Configuring Security Policies” .
Secure Sockets Layer protocol
Secure Sockets Layer (SSL) protocol provides secure access to a fabric through web-based
management tools such as Web Tools. SSL support is a standard Fabric OS feature.
Switches configured for SSL grant access to management tools through Hypertext Transfer Protocol
over SSL links (which begin with
https:// ) instead of standard links (which begin with http:// ).
SSL uses public key infrastructure (PKI) encryption to protect data transferred over SSL
connections. PKI is based on digital certificates obtained from an Internet Certificate Authority (CA)
that acts as the trusted key agent.
Certificates are based on the switch IP address or fully qualified domain name (FQDN), depending
on the issuing CA. If you change a switch IP address or FQDN after activating an associated
certificate, you may have to obtain and install a new certificate. Check with the CA to verify this
possibility, and plan these types of changes accordingly.
Browser and Java support
Fabric OS supports the following web browsers for SSL connections:
•
Internet Explorer v7.0 or later (Microsoft Windows)
•
Mozilla Firefox v2.0 or later (Solaris and Red Hat Linux)
NOTE
Review the release notes for the latest information and to verify if your platform and browser are
supported.
In countries that allow the use of 128-bit encryption, you should use the latest version of your
browser. For example, Internet Explorer 7.0 and later supports 128-bit encryption by default. You
can display the encryption support (called “cipher strength”) using the Internet Explorer Help:About
menu option. If you are running an earlier version of Internet Explorer, you may be able to download
an encryption patch from the Microsoft website at
http://www.microsoft.com .