Chapter 6. System Control Terminal Menus
SESSION TIMEOUT Write security: 3; Read security: 5
Defines the number of seconds the terminal session must remain idle before the session times out. You can enter zero to deactivate this option (the ses- sion will never time out).
MAX TELNET SESSIONS
Write security: 3; Read security: 5
Defines the maximum number of Telnet sessions that can be active at the same time. Enter a number between 0 and 100 in this field.
If you enter zero in this field, you will not be able to use Telnet. Only enter zero if you want to completely lock outTelnet access.
ETHERNET PORT | Write security: 2; Read security: 5 |
| Provides a way to configure various settings for the Ethernet port. The fol- |
| lowing options are available for review and editing: |
PORT NAME | Defines the name of the Ethernet port. You can leave this field blank. |
IP ADDRESS | Lists the address assigned to the base Ethernet port. This address is com- |
| posed of four decimal numbers, each in the range of 0 to 255, separated by |
| periods. This value is set to 0.0.0.0 by default. The IP address is used for the |
| Ethernet interface. Obtain the correct IP address from your LAN administra- |
| tor. |
DEFAULT | Defines or changes the default gateway. Enter the default gateway address |
GATEWAY | by entering a decimal number into the appropriate field and then pressing |
| Enter to move to the next field. You will need a default gateway if the LAN |
| contains multiple segments. This address is composed of four decimal num- |
| bers, each in the range of 0 to 255, separated by periods. This value is set to |
| 0.0.0.0 by default. Contact your LAN administrator for the appropriate ad- |
| dress. |
SUBNET MASK | Defines which part of a destination IP address contains the network number. |
| This address is composed of four decimal numbers, each in the range of 0 to |
| 255, separated by periods. This value is set to 0.0.0.0 by default. This part of |
| the destination IP address is used along with the ATLAS 550 IP address to |
| determine which nodes must be reached through the default IP gateway. |
MAC ADDRESS | Displays the system Ethernet Media Access Control (MAC) address. This |
| field is |
ATLAS 550 User Manual |