Serial port access, Web server access, Serial port access web server access – Comtrol Hub DeviceMaster User Manual
Page 175
DeviceMaster Installation and Configuration Guide: 2000594 Rev. A
Troubleshooting and Technical Support - 175
Troubleshooting and Technical Support
5.
To reset the bootloader timeout value, type timeout 15 and press Enter.
6.
To enable SNMP, type snmp enable and press Enter.
7.
To disable SSL, type ssl disable and press Enter. The SSL command is only
available on DeviceMaster products running SocketServer 7.0 and later.
Serial Port Access
To use the serial method to access the DeviceMaster configuration, use
Establishing a Serial Connection
on Page 130. Once the connection is established,
use the following commands to reset the factory default values.
1.
To reset the authentication, type auth none and press Enter.
2.
To return the IP address to the default value, type ip 192.168.250.250 255.255.0.0
192.168.250.1 and press Enter.
3.
To reset the password, type password and press Enter.
4.
To reset the telnet timeout value, type teltimeout 300 and press Enter.
5.
To reset the bootloader timeout value, type timeout 15 and press Enter.
6.
To enable SNMP, type snmp enable and press Enter.
7.
To disable SSL, type ssl disable and press Enter. The SSL command is only
available on DeviceMaster products running SocketServer 7.0 and later.
Web Server Access
You can optionally use SocketServer (or the NS-Link equivalent) to access the
DeviceMaster configuration and reset many values to their default values.
Some of the values require resetting the DeviceMaster to take effect. After
changing the IP addresses and resetting the DeviceMaster, it will not reconnect
automatically. You will need to use the new IP address to reconnect.
Note: The authentication method and the password cannot be changed using
SocketServer.
on Page 175 or use the
To reset the password, see
1.
Open your web browser and enter the IP address of the DeviceMaster.
2.
Click the Security tab:
a.
Verify that the Enable Secure Data
Mode option is not checked.
b.
Verify that the Enable Secure
Config Mode option is not checked.
c.
Verify that the Enable Telnet/SSH
option is checked.
d.
Verify that the Enable Monitoring
Secure Data via Telnet option is not checked.
e.
Verify that the Enable SNMP option is checked.
f.
Click Save.
g.
Click OK when reminded it is necessary to reboot to take effect.
3.
Click the Email tab:
a.
Verify that the SMTP Server IP Address is set to: 0.0.0.0.
b.
Verify that all remaining options are clear.
c.
Click Save.
d.
Click OK.
4.
Return to the Server Status (home) page and click Reboot.
5.
Click Set configuration for all ports to factory default settings.