Allied Telesis AT-S63 - Manual (Page 143)

AT-S63 Web Browser User’s Guide for AT-9400 Stacks
Section III: SNMPv3 143
6. To save your changes in the master configuration file, click the Save
Config button in the Configuration menu.
Subtree Mask A subtree mask in hexadecimal format. This is an optional
parameter used to further refine the value in the View Subtree
parameter. This parameter is in binary format.
The relationship between a subtree mask and a subtree is
similar to the relationship between 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 parameter is dependent on the subtree you select. For
example, if you configure the View Subtree parameter as MIB,
ifEntry.0.3 has the following value:
1.3.6.1.2.1.2.2.1.0.3
To restrict the user’s view to the third row (all columns) of the
ifEntry MIB, enter the following value for the Subtree Mask
parameter
ff:bf
View Type The possible values are:
I-Included - Enter this value to permit the View Name to see the
subtree specified above.
E-Excluded - Enter this value to not permit the View Name to
see the subtree specified above.
Storage Type The storage method of the entry. The possible values are:
V-Volatile - This setting prevents the stack from saving the
entry in the master configuration file. An entry with this storage
type is discarded the next time the stack is reset or powered
off.
N-NonVolatile - This setting allows the stack to save the entry
in the master configuration file when the save command is
issued. Allied Telesis recommends this storage type.
Row Status The status of the entry. All entries have a status of Active.
Table 23. SNMPv3 View Table Parameters
Parameter Description