Cabletron Systems 2E43-51R manual Setting the Subnet Mask, 10 Configuration Warning Screen

General Configuration Screen

4.Use the arrow keys to highlight the SAVE command, then press ENTER. The warning screen shown in Figure 5-10displays.

WARNING!

YOU HAVE ELECTED TO SAVE ONE OR MORE CONFIGURATION ITEMS THAT REQUIRE RESETTING THIS MODULE.

ARE YOU SURE YOU WANT TO CONTINUE?

YES NO

19601-84

Figure 5-10 Configuration Warning Screen

5.Use the arrow keys to highlight the YES command, then press ENTER. The changes are saved and the device reboots.

5.7.2Setting the Subnet Mask

If the management workstation that is to receive SNMP traps from the 2E43-51 is located on a separate subnet, the subnet mask for the 2E43-51 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

2E43-51/2E43-51R User’s Guide 5-21