D-Link xStack DXS-3250E Web/Installation Manual page 263

DXS-3227, DXS-3227P, DXS-3250 and DXS-3250E EWS User Guide
•
Authentication — Displays the method used to authenticate users. The possible field values are:
–
MD5 Key — Users are authenticated using the HMAC-MD5 algorithm.
–
SHA Key — Users are authenticated using the HMAC-SHA-96 authentication level.
–
MD5 Password — The HMAC-MD5-96 password is used for authentication. The user should enter a
password.
–
SHA Password — Users are authenticated using the HMAC-SHA-96 authentication level. The user
should enter a password.
–
No Authentication — No user authentication is used.
•
Remove — Removes users from a specified group. The possible field values are:
–
Checked — Removes the selected user.
–
Unchecked — Maintains the list of users.
To add an SNMP Group Membership:
1. Click System > SNMP > Security > Group Membership. The SNMP Group Membership Page opens.
2. Click . The Add SNMP Group Membership Page opens:
Figure 182:Add SNMP Group Membership Page
In addition to the fields in the SNMP Group Membership Page, the Add SNMP Group Membership Page contains
the following fields:
•
Authentication Method — Defines the SNMP Authentication Method.
•
Password — Defines the password for the group member
•
Authentication Key — Defines the HMAC-MD5-96 or HMAC-SHA-96 authentication level. The authentica-
tion and privacy keys are entered to define the authentication key. If only authentication is required, 16 bytes
are defined. If both privacy and authentication are required, 32 bytes are defined. Each byte in hexadecimal
character strings is two hexadecimal digits. Each byte can be separated by a period or a colon.
•
Privacy Key (16 Hexa Chars) — Defines the privacy key (LSB). If only authentication is required, 20 bytes
are defined. If both privacy and authentication are required, 36 bytes are defined. Each byte in hexadecimal
character strings is two hexadecimal digits. Each byte can be separated by a period or colon.
Page 262