Cisco Cisco Web Security Appliance S170 사용자 가이드

다운로드
페이지 734
 
27-16
Cisco IronPort AsyncOS 7.5.7 for Web User Guide
Chapter 27      System Administration
Configuring the Return Address for Generated Messages
Configuring IP-Based Administrator Access
Using the 
adminaccessconfig > ipaccess
 CLI command, you can control from which IP addresses 
administrators access the Web Security appliance. Administrators can access the appliance from any 
machine or from machines with an IP address from a list you specify.
When restrict access to an allow list, you can specify IP addresses, subnets, or CIDR addresses. 
By default, when you list the addresses that can access the appliance, the IP address of your current 
machine is listed as the first address in the allow list. You cannot delete the IP address of your current 
machine from the allow list.
Configuring the SSL Ciphers for Administrator Access
Using the 
adminaccessconfig > strictssl
 CLI command, you can configure the appliance so 
administrators log into the web interface on port 8443 using stronger SSL ciphers (greater than 56 bit 
encryption).
When you configure the appliance to require stronger SSL ciphers, the change only applies to 
administrators accessing the appliance using HTTPS to manage the appliance. It does not apply to other 
network traffic connected to the Web Proxy using HTTPS.
Configuring the Return Address for Generated Messages
You can configure the return address for mail generated by AsyncOS for reports. You can specify the 
display, user, and domain names of the return address. You can also choose to use the Virtual Gateway 
domain for the domain name.
Configure the return address on the System Administration > Return Addresses page.
Figure 27-11
Configuring Return Addresses
To configure the return address for system-generated email messages:
Step 1
Navigate to the System Administration > Return Addresses page.
Step 2
Click Edit Settings.
Figure 27-12
Editing Return Address Settings
Display Name
User Name
Domain Name