D-Link DES-1228/ME Инструкция по эксплуатации онлайн [69/267] 12487

D-Link DES-1228/ME Инструкция по эксплуатации онлайн [69/267] 12487
DES-1228/ME Layer 2 Fast Ethernet Managed Switch
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V2 - Indicates that SNMP version 2 is in use.
V3 - Indicates that SNMP version 3 is in use.
Auth-Protocol None - Indicates that no authentication protocol is in use.
MD5 - Indicates that the HMAC-MD5-96 authentication level will be used.
SHA - Indicates that the HMAC-SHA authentication protocol will be used.
Priv-Protocol None - Indicates that SNMP messages will not be encrypted.
DES - Indicates that DES 56-bit encryption is in use based on the CBC-DES (DES-56)
standard.
To return to the SNMP User Table, click the Show All SNMP User Table Entries link. To add a new entry to the SNMP User
Table Configuration window, click on the Add button on the SNMP User Table window. This will open the SNMP User Table
Configuration window, as shown below.
Figure 6- 31. SNMP User Table Configuration window
The following parameters can set:
Parameter Description
User Name
Enter an alphanumeric string of up to 32 characters. This is used to identify the SNMP user.
Group Name
This name is used to specify the SNMP group created to which the SNMP user will belong.
SNMP V3 Encryption
Checking the corresponding box will enable encryption for SNMP V3 and is only operable in
SNMP V3 mode.
Auth-Protocol MD5 - Specifies that the HMAC-MD5-96 authentication level will be used. This field is only
operable when V3 is selected in the SNMP Version field and the Encryption field has been
checked. This field will require the user to enter a password.
SHA - Specifies that the HMAC-SHA authentication protocol will be used. This field is only
operable when V3 is selected in the SNMP Version field and the Encryption field has been
checked. This field will require the user to enter a password.
Priv-Protocol None - Specifies that no encryption will be used.
DES - Specifies that DES 56-bit encryption is in use, based on the CBC-DES (DES-56)
standard. This field is only operable when V3 is selected in the SNMP Version field and the
Encryption field has been checked. This field will require the user to enter a password
between 8 and 16 alphanumeric characters.
To implement changes made, click Apply. To return to the SNMP User Table, click the Show All SNMP User Table Entries link.

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