Adaptec 2940U - AHA Storage Controller Ultra SCSI 20 MBps Informacje Techniczne Pobierz pdf (Strona 126)

112 MetaFrame Solutions Guide

2. From the Tokens menu, select Import and import the token file(s) you intend

to use for this integration.

3. Select Site and then Add. This is a container for machines you intend to use

from this location. It is a client machine management tool, not a physical

separation.

4. Add a group. A group is a way to easily associate a selection of client

machines with a selection of users. Any user who is designated as a member of

a group can log on and get authenticated by any machine also contained in that

group.

5. Add one client entry for each machine that will use the SecurID secondary

authentication. Each machine’s IP address must be resolvable by the server,

whether by DNS, NIS, or simply the /Etc/Hosts file. The machine’s type is

dependent on the operating system. For Windows 2000 and MetaFrame

machines, it is NetOS. Be sure to add the clients to the group created above.

6. Add a user entry for each user who will use SecurID authentication. The

default shell variable is not relevant for users who will log on from Windows

2000 and MetaFrame hosts but is required for users who will log on from a

UNIX client. Be sure to add the users to the group configured in Step 4 above;

all can log on from any client configured in that group.

VTCP/SECURE Software

Overview

VTCP/SECURE is a security software package that allows remote users to

connect to a MetaFrame server over untrusted networks for a secure remote

MetaFrame session. This is done by creating a virtual private network that

transparently encrypts and validates all data between the Citrix ICA Client and the

MetaFrame server.

VTCP/SECURE provides encryption, authentication, and authorization to protect

TCP networked computers and incorporates a number of security management

features. The encryption, authentication, and key exchange algorithms include

DES 40, Triple DES, and Diffie-Hellman. Authentication, authorization, and

accounting services are provided through TACACS+ or the internal one-time

password authentication service.

Software Requirements

MetaFrame Version 1.8 for Windows 2000

VSGATE Server Software Version 2.1a or higher

VSCLIENT Client Software Version 2.1a or higher

TCP Client WinSock Version 1.1 or higher

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Adaptec 2940U - AHA Storage Controller Ultra SCSI 20 MBps Informacje Techniczne Strona 126