ZyXEL Communications UAG4100 User Manual page 395

Figure 275 SSH Example 1: Store Host Key
Enter the password to log in to the UAG. The CLI screen displays next.
40.8.5.2 Example 2: Linux
This section describes how to access the UAG using the OpenSSH client program that comes with
most Linux distributions.
Test whether the SSH service is available on the UAG.
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Enter "telnet 172.16.0.1 22" at a terminal prompt and press [ENTER]. The computer attempts
to connect to port 22 on the UAG (using the default IP address of 172.16.0.1).
A message displays indicating the SSH protocol version supported by the UAG.
Figure 276 SSH Example 2: Test
$ telnet 172.16.0.1 22
Trying 172.16.0.1...
Connected to 172.16.0.1.
Escape character is '^]'.
SSH-1.5-1.0.0
Enter "ssh –1 172.16.0.1". This command forces your computer to connect to the UAG using SSH
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version 1. If this is the first time you are connecting to the UAG using SSH, a message displays
prompting you to save the host information of the UAG. Type "yes" and press [ENTER].
Then enter the password to log in to the UAG.
Figure 277 SSH Example 2: Log in
$ ssh –1 172.16.0.1
The authenticity of host '172.16.0.1 (172.16.0.1)' can't be established.
RSA1 key fingerprint is 21:6c:07:25:7e:f4:75:80:ec:af:bd:d4:3d:80:53:d1.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '172.16.0.1' (RSA1) to the list of known hosts.
Administrator@172.16.0.1's password:
The CLI screen displays next.
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Chapter 40 System
UAG4100 User's Guide
395