Cisco Cisco ASA 5520 Adaptive Security Appliance 技術マニュアル

ページ / 28
Preconfiguration Tasks
Before you begin, complete these tasks:
Refer to Allowing HTTPS Access for ASDM in order to allow the ASA to be configured by the
ASDM.
To access the ASDM application, from your management station, use an SSL−enabled Web browser
and enter the IP address of the ASA device. For example: https://inside_ip_address, where
inside_ip_address is the address of the ASA. Once ASDM is loaded, you can begin configuration of
the SVC.
• 
Download the SSL VPN Client package (sslclient−win*.pkg) from the Cisco Software Download
(registered customers only) website to the local hard drive of the management station from which you
access the ASDM application.
• 
WebVPN and ASDM cannot be enabled on the same ASA interface unless you change the port numbers. If
you want the two technologies to use the same port (port 443) on the same device, you can enable ASDM on
the inside interface and enable WebVPN on the outside interface.
Conventions
For more information about document conventions, refer to the Cisco Technical Tips Conventions.
Configure the SSL VPN Client on an ASA
To configure the SSL VPN Client on an ASA, complete these steps:
Enable WebVPN Access on the ASA
1. 
Install and Enable the SSL VPN Client on the ASA
2. 
Enable SVC Installation on Clients
3. 
Enable Rekey Parameters
4. 
Step 1. Enable WebVPN Access on the ASA
To enable WebVPN access on the ASA, complete these steps: