Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Maintenance
This section describes the pages that appear under the Configuration > Maintenance menu of the VCS web
interface.
interface.
Enabling SSH access
You may want to enable SSH access to the VCS so that you can access it securely without requiring password-based
login. One common reason for this is to improve the efficiency of monitoring and logging. You will need to repeat this
procedure on each VCS that you want to access in this way.
login. One common reason for this is to improve the efficiency of monitoring and logging. You will need to repeat this
procedure on each VCS that you want to access in this way.
Caution:
You will use root access to authorize your public key. Take care not to increase your security exposure or
cause any unsupported configuration. We strongly discourage using
root
.
1.
Use SSH to log in as
root
2.
Enter
mkdir /tandberg/.ssh
to create
.ssh
directory if it is not already present
3.
Copy your public key to
/tandberg/.ssh
4.
Append your public key to the
authorized_keys
file with
cat /tandberg/.ssh/id_rsa.pub >>
/tandberg/.ssh/authorized_keys
where id_rsa.pub is substituted with the name of your public key. Do not place your key anywhere else
because the key could be lost on upgrade (
because the key could be lost on upgrade (
authorized_keys
file does persist)
Cisco Systems, Inc.
274