Cabletron Systems HubSTACK SEHI-34 User Manual page 69

LOCAL MANAGEMENT
4. Use the arrow keys to highlight the SAVE option, then press the
Return key or F6. The "SAVED OK" message appears indicating
that the changes have been saved to memory.
Please note that the first time you try to exit the screen without
saving your changes, you will get a "NOT SAVED?" message. If you
proceed to exit without saving, you will lose your edits.
Setting the Subnet Mask
Note: Consult your Network Administrator prior to setting the Subnet
Mask.
The subnet mask defines how your SEHI treats SNMP Trap IP
destination addresses in its Trap Table.
• Set the subnet mask when workstations in the Trap Table
reside on a different subnet (i.e., across a gateway or router),
and you want these workstations to receive SNMP traps.
• Use the subnet mask factory default setting of 0.0.0.0 when all
trap designated workstations are on the SEHI subnet.
To set the subnet mask:
1. Use the arrow keys to highlight the SubNET Mask field.
2. Enter the subnet mask into this field. The format for this entry is
XXX.XXX.XXX.XXX with values for XXX being from 0 to 255.
3. Press the Return key.
4. Use the arrow keys to highlight the SAVE option, then press the
Return key or F6. The "SAVED OK" message appears indicating
that the changes have been saved to memory.
Please note that the first time you try to exit the screen without
saving your changes, you will get a "NOT SAVED?" message. If you
proceed to exit without saving, you will lose your edits.
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