What must the administrator place in field A (AAA Client Hostname) and field B (AAA Client IP Address)?

Refer to the exhibit. A network administrator wants to authenticate remote users who are accessing the WEB1 server from the Internet. When a remote user initiates a session to the WEB1 server, the ASA1 security appliance will verify the credentials of the user with the TX_ACS AAA server via RADIUS. To accomplish this, the administrator must load and configure Cisco Secure ACS software on the TX_ACS AAA server. During the process, the administrator must correctly configure the AAA client information in the Cisco Secure ACS network configuration window.

Refer to the exhibit. A network administrator wants to authenticate remote users who are accessing the WEB1 server from the Internet. When a remote user initiates a session to the WEB1 server, the ASA1 security appliance will verify the credentials of the user with the TX_ACS AAA server via RADIUS. To accomplish this, the administrator must load and configure Cisco Secure ACS software on the TX_ACS AAA server. During the process, the administrator must correctly configure the AAA client information in the Cisco Secure ACS network configuration window.

What must the administrator place in field A (AAA Client Hostname) and field B (AAA Client IP Address)?