Cisco Headend System Release 2.5 Guida All'Installazione
Appendix D
Configuring DTACS on an SR 5.0 System
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Open an xterm Window on the DNCS and DTACS
Servers
To configure the DTACS server to run on a DNCS SR 5.0 system, you will need to
add or modify specific configurations and files on both the DTACS server and the
DNCS. For this reason, we recommend opening two root xterm windows: one that
accesses the DNCS server and one that accesses the DTACS server.
Important: Once this procedure is completed, we will refer to either the root xterm
window on the DTACS or the DNCS server for the remaining procedures in this
appendix.
Complete the following steps to open two root xterm windows on each server.
1 Open two xterm windows on the DNCS system.
2 In one xterm window, complete the following steps to log in as root user on the
add or modify specific configurations and files on both the DTACS server and the
DNCS. For this reason, we recommend opening two root xterm windows: one that
accesses the DNCS server and one that accesses the DTACS server.
Important: Once this procedure is completed, we will refer to either the root xterm
window on the DTACS or the DNCS server for the remaining procedures in this
appendix.
Complete the following steps to open two root xterm windows on each server.
1 Open two xterm windows on the DNCS system.
2 In one xterm window, complete the following steps to log in as root user on the
DNCS.
a Type su – and press Enter. You are prompted to enter your password.
b Type the root password and press Enter. The root prompt appears.
a Type su – and press Enter. You are prompted to enter your password.
b Type the root password and press Enter. The root prompt appears.
3 In the other xterm window, access your DTACS server by entering the following
command and pressing Enter.
ssh –X [userID]@[dtacsIP]
Notes:
Substitute your user ID that was created on your DTACS server for [userID].
Substitute the IP address for the DTACS server for [dtacsIP].
Do not include any brackets in the command.
4
In the DTACS window, type su – and press Enter to change to root user; then
enter the password when prompted.
enter the password when prompted.