Delta DVS Series - User Configuration

DVS Series Managed Industrial Ethernet Switches User’s Manual
3.2.2.1 User Configuration
The following default users are preconfigured for SNMPv3:
 admin: All admin users can access data with a read/write permission.
 guest: All IP guest users can access data with a read-only permission.
SNMP User Con
figuration
Description Factory Default
User Name
Enter a case-sensitive string. The maximum length is 32 characters. None
Authentication Protocol
Specify the authentication protocol, if any, for the user:
 No Authentication: Users can access data without authentication.
If you select this item, the Authentication Key, Privacy Protocol, and
Privacy Key fields are masked out and can’t be configured.
 HMAC-MD5: Users are authenticated by Hash-based Message
Authentication Code (HMAC) with MD5. If you select this item,
please enter a password in the Authentication Key field.
 HMAC-SHA: Users are authenticated by HMAC with SHA-1. If you
select this item, please enter a password in the Authentication Key
field.
None
Authentication Key
If the authentication protocol is HMAC-MD5 or HMAC-SHA, please
enter a case-sensitive string for password. The maximum length is 40
characters.
None
Private Protocol
If the authentication protocol is HMAC-MD5 or HMAC-SHA, you can
specify whether to use an SNMPv3 privacy protocol (encryption) for the
user:
 No Privacy: The users can access data without encryption.
 DES: User communication is encrypted by Data Encryption
Standard (DES). You need to enter a password in the Privacy Key
field.
None
Privacy Key
If the privacy protocol is DES, please enter a case-sensitive string for
password. The maximum length is 40 characters.
None
Access Mode
Specify the access mode:
 ReadOnly: The client can only have read permission to get
information.
 ReadWrite: The client can both have read and configure permission
to modify the information.
None
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