Chapter 22 Remote Management
ZyWALL 2WG User’s Guide
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Figure 286 Secure FTP: Firmware Upload Example
22.11 Telnet
You can use Telnet to access the ZyWALL’s SMT or command line interface. Specify which
interfaces allow Telnet access and from which IP address the access can come.
22.12 Configuring TELNET
Click ADVANCED > REMOTE MGMT > TELNET to open the following screen. Use this
screen to specify which interfaces allow Telnet access and from which IP address the access
can come.
" It is recommended that you disable Telnet and FTP when you configure SSH
for secure connections.
Figure 287 ADVANCED > REMOTE MGMT > Telnet
$ sftp -1 192.168.1.1
Connecting to 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:
sftp> put firmware.bin ras
Uploading firmware.bin to /ras
Read from remote host 192.168.1.1: Connection reset by peer
Connection closed
$