Cisco Cisco Email Security Appliance X1050 Guía Del Usuario
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User Guide for AsyncOS 10.0 for Cisco Email Security Appliances
Chapter 34 System Administration
Changing Network Settings
Configuring the Default Gateway
You can configure the default gateway using the
setgateway
command in the CLI or use the following
procedure.
Procedure
Step 1
Select Network > Routing.
Step 2
Click Default Route in the route listing for the Internet Protocol version you want to modify.
Step 3
Change the Gateway IP address.
Step 4
Submit and commit your changes.
Configuring SSL Settings
You can configure the SSL settings for the appliance using SSL Configuration Settings page or
sslconfig
command.
Procedure
Step 1
Click System Administration > SSL Configuration Settings.
Step 2
Click Edit Settings.
Step 3
Depending on your requirements, do the following:
•
Set GUI HTTPS SSL settings. Under GUI HTTPS, specify the SSL methods and ciphers that you
want to use.
want to use.
•
Set Inbound SMTP SSL settings. Under Inbound SMTP, specify the SSL methods and ciphers that
you want to use.
you want to use.
•
Set Outbound SMTP SSL settings. Under Outbound SMTP, specify the SSL methods and ciphers
that you want to use.
that you want to use.
Note
You cannot enable SSL v2 and TLS v1 methods simultaneously. However, you can enable these
methods in conjunction with SSL v3 method.
methods in conjunction with SSL v3 method.
Step 4
Click Submit.
Step 5
Click Commit Changes.
Disabling SSLv3 for Enhanced Security
For enhanced security, you can disable SSLv3 for the following services:
•
Updater
•
URL Filtering