Intellinet 560931, Руководство пользователя

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Community
Indicates the community access string to permit access to the SNMPv3 agent. The allowed string length
is 1 to 32, and the allowed content is ASCII characters from 33 to 126. The community string will be
treated as a security name and map a SNMPv1 or SNMPv2c community string.
Source IP
Indicates the SNMP access source address. A particular range of source addresses can be used to
restrict the source subnet when combined with a source mask.
Source Mask
Indicates the SNMP access source address mask.
Buttons
Add new community: Click to add a new community entry.
Save: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
SNMPv3 User Configuration
Configure the SNMPv3 user table on this page. The entry index keys are Engine ID and User Name.
Delete
Check to delete the entry. It will be deleted during the next save.
Engine ID
An octet string identifying the engine ID that this entry should belong to. The string must contain an even
number (in hexadecimal format) with the number of digits between 10 and 64, but all zeros and all Fs are
not allowed. The SNMPv3 architecture uses the User-based Security Model (USM) for message security
and the View-based Access Control Model (VACM) for access control. For the USM entry, the usm User
Engine ID and usm User Name are the entry's keys. In a simple agent, the usm User Engine ID is always
that agent's own snmp Engine ID value. The value can also take the value of the snmp Engine ID of a
remote SNMP engine with which this user can communicate. In other words, if the user engine ID equals
the system engine ID, then it is local user; otherwise, it's a remote user.
User Name
A string identifying the user name that this entry should belong to. The allowed string length is 1 to 32,
and the allowed content is ASCII characters from 33 to 126.