D-Link DIS-300G-14PSW Product Manual - Page 58

SNMP Users

Page 58 highlights

2.3.30 SNMP Users Configure SNMPv3 user table on this page. The entry index keys are Engine ID and User Name. Object Delete Engine ID User name Security Level Authentication Protocol Description Check to delete the entry. It will be deleted during the next save. An octet string identifying the engine ID that this entry should belong to. The string must contain an even number(in hexadecimal format) with number of digits between 10 and 64, but all-zeros and all-'F's 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 usmUserEngineID and usmUserName are the entry's keys. In a simple agent, usmUserEngineID is always that agent's own snmpEngineID value. The value can also take the value of the snmpEngineID of a remote SNMP engine with which this user can communicate. In other words, if user engine ID equal system engine ID then it is local user; otherwise it's remote user. 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. Indicates the security model that this entry should belong to. Possible security models are: NoAuth, NoPriv: No authentication and no privacy. Auth, NoPriv: Authentication and no privacy. Auth, Priv: Authentication and privacy. The value of security level cannot be modified if entry already exists. That means it must first be ensured that the value is set correctly. Indicates the authentication protocol that this entry should belong to. Possible authentication protocols are: None: No authentication protocol. MD5: An optional flag to indicate that this user uses MD5 authentication protocol. SHA: An optional flag to indicate that this user uses SHA authentication protocol. 58

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58
2.3.30 SNMP Users
Configure SNMPv3 user table on this page. The entry index keys are
Engine ID
and
User Name
.
Object
Description
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 number of digits between
10 and 64, but all-zeros and all-'F's 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
usmUserEngineID and usmUserName are the entry's keys. In a simple agent,
usmUserEngineID is always that agent's own snmpEngineID value. The value can
also take the value of the snmpEngineID of a remote SNMP engine with which this
user can communicate. In other words, if user engine ID equal system engine ID
then it is local user; otherwise it's 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.
Security Level
Indicates the security model that this entry should belong to. Possible security
models are:
NoAuth, NoPriv
: No authentication and no privacy.
Auth, NoPriv
: Authentication and no privacy.
Auth, Priv
: Authentication and privacy.
The value of security level cannot be modified if entry already exists. That means it
must first be ensured that the value is set correctly.
Authentication Protocol
Indicates the authentication protocol that this entry should belong to. Possible
authentication protocols are:
None
: No authentication protocol.
MD5
: An optional flag to indicate that this user uses MD5 authentication protocol.
SHA
: An optional flag to indicate that this user uses SHA authentication protocol.