ZyXEL Communications ZyWall 110 User Manual page 944

Figure 670 SSH Example 1: Store Host Key
Enter the password to log in to the Zyxel Device. The CLI screen displays next.
44.8.5.2 Example 2: Linux
This section describes how to access the Zyxel Device using the OpenSSH client program that comes
with most Linux distributions.
Test whether the SSH service is available on the Zyxel Device.
1
Enter "telnet 192.168.1.1 22" at a terminal prompt and press [ENTER]. The computer attempts to
connect to port 22 on the Zyxel Device (using the default IP address of 192.168.1.1).
A message displays indicating the SSH protocol version supported by the Zyxel Device.
Figure 671 SSH Example 2: Test
$ telnet 192.168.1.1 22
Trying 192.168.1.1...
Connected to 192.168.1.1.
Escape character is '^]'.
SSH-1.5-1.0.0
Enter "ssh –1 192.168.1.1". This command forces your computer to connect to the Zyxel Device
2
using SSH version 1. If this is the first time you are connecting to the Zyxel Device using SSH, a message
displays prompting you to save the host information of the Zyxel Device. Type "yes" and press [ENTER].
Then enter the password to log in to the Zyxel Device.
Figure 672 SSH Example 2: Log in
$ ssh –1 192.168.1.1
The authenticity of host '192.168.1.1 (192.168.1.1)' 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 '192.168.1.1' (RSA1) to the list of known hosts.
Administrator@192.168.1.1's password:
The CLI screen displays next.
3
Chapter 44 System
ZyWALL USG Series User's Guide
944