Cisco Cisco Web Security Appliance S190 Guía Del Usuario
Chapter 20 Authentication
NTLM Authentication
20-52
Cisco IronPort AsyncOS 7.0 for Web User Guide
OL-23079-01
NTLM Authentication Settings
describes the authentication settings you define when you choose
NTLM authentication.
Table 20-15
NTLM Authentication Settings
Setting
Description
Active Directory
Server
Server
Enter the Active Directory server IP address or hostname.
You can specify up to three servers.
You can specify up to three servers.
The hostname must be a fully-qualified domain name. For
example,
example,
ntlm.example.com
. An IP address is required only
if the DNS servers configured on the appliance cannot
resolve the Active Directory server hostname.
resolve the Active Directory server hostname.
Note: When multiple authentication servers are configured
in the realm, the appliance attempts to authorize with up to
three authentication servers before failing to authorize the
transaction within this realm.
in the realm, the appliance attempts to authorize with up to
three authentication servers before failing to authorize the
transaction within this realm.
Active Directory
Account
Account
Enter the following Active Directory account information:
•
Active Directory server domain name.
•
NetBIOS domain name. You only need to enter the
NetBIOS domain name if the network uses NetBIOS.
This field only appears when the NTLM security mode
is set to “domain” using the
NetBIOS domain name if the network uses NetBIOS.
This field only appears when the NTLM security mode
is set to “domain” using the
setntlmsecuritymode
CLI
command.
•
Computer account location.
Note: You must click Join Domain to enter an Active
Directory username and password.
Directory username and password.
For more information about entering the Active Directory
account information, see
account information, see