Allied Telesis AT-S70 - Manual (Page 164)

Chapter 9: SNMPv3
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The Modify SNMPv3 Table Entry menu is displayed, as shown in
Figure 66.
Figure 66. Modify SNMPv3 View Table Menu
5. To modify the Subtree Mask for this view, select Set Subtree Mask.
The following prompt is displayed:
Enter View Name:
6. Enter an existing View Name.
The following prompt is displayed:
Enter View Subtree (OID format/Text Name):
7. Enter Subtree that this view will or will not be permitted to display.
You can enter either a numeric value in hex format or the equivalent
text name. For example, the OID hex format for TCP/IP is:
1.3.6.1.2.1.6
The text format is for TCP/IP is:
tcp
The following prompt is displayed:
Enter Subtree Mask (Hex format):
8. Enter a Subtree Mask in hexadecimal format.
This is an optional parameter that is used to further refine the value in
the View Subtree parameter. This parameter is in binary format.
A subtree mask and a subtree have a similar relationship as an IP
address and a subnet mask. The subnet mask further refines the IP
address. In the same way, the OID table entry defines a MIB View and
the subtree mask further restricts a user’s view to a specific the
column and row of the MIB View. The value of the Subnet Mask
Converteon
Configure SNMPv3 View Table
Modify SNMPv3 Table Entry
Set Subtree Mask
Set View Type
Set Storage Type
Return to Configure SNMPv3 View Table ...