Contents

General Information

During the configuration of your instance you should have created the necessary security rules allowing at the minimum SSH access to the instance. If this has been done correctly, you can use SSH from the command-line or from a tool such as PuTTY to access the command-line of the user sshuser on the Charon-SSP instance.

 The file permissions of the private key file must be set such that the file is only readable by the user as shown in the chmod example above.

General Login Steps

To connect to the instance interactively, you must connect as the user sshuser. Use the following command:

The parameter ServerAliveInterval will protect the connection from timing out.

Depending on the type of connection, you will have to use either the public IP address of the Charon host system in the cloud or its address in a customer-specific VPN.

Below, you see sample output of a login (using a private IP address in a customer-specific VPN):

$ ssh -o ServerAliveInterval=30 -i .ssh/mykey.pem sshuser@172.31.38.252
Last login: Tue May 21 05:34:33 2019 from myhost.example.com
[sshuser@ip-172-31-38-252 ~]$ pwd
/home/sshuser

 Note that this account allows root access to a limited subset of commands (use sudo -i). In particular, commands that are required to create more complex network configurations are allowed.

Setting the Management Password

 Initial management password configuration: before connecting to the Charon-SSW host instance in the cloud with the Charon Manager for the first time after the initial installation of your instance you must set the management password. This can either be done via the Charon Manager itself (see Connecting with the Charon-SSP Manager) or via the command line as shown below.

Steps to set the management password:

• Log in to the Charon host using SSH as show above.
• Become the root user (sudo -i).
• Change to the Charon Agent utilities directory (cd /opt/charon-agent/ssp-agent/utils).
• Run the charon-password script (./charon-passwd).
• Enter and confirm the new management password when prompted.

After this has been completed, you can connect to the host using the Charon Manager with the new management password.

Below, you see sample output of the steps (exact output may vary depending on product and host system version):

$ ssh -i .ssh/mykey.pem  sshuser@172.31.38.252
[sshuser@ip-172-31-35-32 ~]$ sudo -i
[root@ip-172-31-35-32 ~]# cd /opt/charon-agent/ssp-agent/utils
[root@ip-172-31-35-32 utils]# ./charon-passwd
Enter new Charon password:
Retype new Charon password:
Password updated successfully.
[root@ip-172-31-35-32 utils]#