Remote Service (Teleservice) - Fujitsu Siemens Computers SX series User Manual

Remote service (Teleservice)

Components of the SSH
The SSH suite comprises the client program ssh which replaces rlogin, rsh and telnet,
Secure Copy scp which replaces rcp, and the Secure File Transfer Programm sftp which
replaces ftp. The client program ssh is used to set up a connection to a remote system
and to execute commands on a remote system.
The SSH suite also includes some administrative components such as the SSH daemon
sshd on the server side, the ssh-keygen function for generating, administering, and
converting authentication keys for SSH, and the ssh-agent and ssh-add functions for
controlling the SSH authentication agent.
Specifications for these functions are available on the Internet (e.g. at the URL
http://www.openbsd.org/cgi-bin/man.cgi). The use of keys and of the authenti-
cation agent is described in detail in the
page 153.
For details on installation and configuration and the application and use of Secure Shell see
the section "Access with Secure Shell" on page
2.5 Remote service (Teleservice)
Teleservice gives you rapid access to the service staff and the service staff rapid, targeted
access to your system if this should be required.
Depending on the SX server specification, the Teleservice connection for all partitions is
centrally located on the SMC or, in the case of entry-level models, directly on the SX server
itself. This means that only one connecting line to the service center is required.
i
The following are provided for Teleservice purposes:
An ISDN modem including the necessary cable connections
A power connection (230V)
The Teleservice software
The file transfer software
Teleservice Call Management and Remote Service 2000 for the BS2000 Teleservice
connection which is supplied together with X2000
22
The Teleservice settings should only be made by a service engineer. The following
sections are therefore for information only.
Operating concept of the SX servers
section "Key management for Secure Shell" on
144.
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