2 setting the subnet mask, Setting the subnet mask -21, Section 5.7.2 – Cabletron Systems 2H28-08R User Manual
Page 69: Enter. the warning screen shown in, Figure 5-10, Displays

General Configuration Screen
2H28-08R SmartSwitch 2208 User’s Guide
5-21
Figure 5-10
Configuration Warning Screen
5.
Use the arrow keys to highlight the YES command and press ENTER.
The changes are saved and the module reboots.
5.7.2
Setting the Subnet Mask
If the management workstation that is to receive SNMP traps from the
2H28-08R is located on a separate subnet, the subnet mask for the
2H28-08R may need to be changed from its default.
To change the subnet mask from its default, perform the following steps:
1.
Use the arrow keys to highlight the Subnet Mask field.
2.
Enter the subnet mask into this field using Dotted Decimal Notation
(DDN) format.
For example: 255.255.0.0
WARNING!
174252
YOU HAVE ELECTED TO SAVE ONE OR MORE CONFIGURATION
ITEMS THAT REQUIRE RESETTING THIS MODULE.
ARE YOU SURE YOU WANT TO CONTINUE?
Event Message Line
YES
NO
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