Cabletron Systems Expansion module 6H122-08 - Manual (Page 85)

General Configuration Screen
6H122-08 User’s Guide 5-41
IP Address (Modifiable)
This field allows the IP address to be set for the 6H122-08. To set the IP
address, refer to
Section 5.15.1 .
Subnet Mask (Modifiable)
Displays the subnet mask for the module. A subnet mask “masks out” the
network bits of the IP address by setting the bits in the mask to 1 when the
network treats the corresponding bits in the IP address as part of the
network or subnetwork address, or to 0 if the corresponding bit identifies
the host. When an IP address is entered in the IP Address field, the subnet
mask field automatically enters the default subnet mask for the IP address.
For details about how to change the subnet mask from its default value,
refer to
Section 5.15.2 .
Default Gateway (Modifiable)
Displays the default gateway for the 6H122-08. This field is not defined
until an appropriate value is entered. For details about why and how to set
the Default Gateway, refer to
Section 5.15.3 .
TFTP Gateway IP Addr (Modifiable)
Displays and allows the user to set the TFTP Gateway IP address for the
6H122-08. To set the TFTP Gateway IP address, refer to
Section 5.15.4 .
Module Date (Modifiable)
Contains a value that the module recognizes as the current date. To set a
new module date, refer to
Section 5.15.5 .
Module Time (Modifiable)
Contains a value that the module recognizes as the current time. To enter a
new time, refer to
Section 5.15.6 .
Screen Refresh Time (Modifiable)
Contains the rate at which the screens are updated. This setting
determines how frequently (in seconds) information is updated on the
screen. To enter a new update time, refer to
Section 5.15.7 .