User`s manual

EDS-828 Series Featured Functions
3-18
Admin Auth. Type (for SNMP V1, V2c, V3, and V3 only)
Setting Description Factory Default
No-Auth Use admin. account to access objects.
No authentication
No
MD5-
Auth
Provide authentication based on the HMAC-MD5 algorithms.
8-character passwords are the minimum requirement for
authentication.
No
SHA-
Auth
Provide authentication based on the HMAC-SHA algorithms.
8-character passwords are the minimum requirement for
authentication.
No
Admin Data Encryption Key (for SNMP V1, V2c, V3, and V3 only)
Setting Description Factory Default
Enable 8-character data encryption key is the minimum requirement
for data encryption (maximum of 30 characters)
No
Disable No data encryption No
User Auth. Type (for SNMP V1, V2c, V3 and V3 only)
Setting Description Factory Default
No-Auth Use admin account or user account to access objects. No
authentication.
No
MD5-Auth Provides authentication based on the HMAC-MD5 algorithms.
8-character passwords are the minimum requirement for
authentication.
No
SHA-Auth Provides authentication based on the HMAC-SHA algorithms.
8-character passwords are the minimum requirement for
authentication.
No
User Data Encryption Key (for SNMP V1, V2c, V3 and V3 only)
Setting Description Factory Default
Enable 8-character data encryption key is the minimum requirement
for data encryption (maximum of 30 characters)
No
Disable No data encryption No
Trap Settings
SNMP Trap Mode
In Trap mode, the SNMP agent sends a SNMPv1 trap PDU to the NMS. No acknowledgment is sent back from
the NMS so the agent has no way of knowing if the trap reached the NMS.
SNMP Inform Mode
SNMPv2 provides an inform mechanism. When an inform message is sent from the SNMP agent to the NMS, the
receiver sends a response to the sender acknowledging receipt of the event. This behavior is similar to that of
the get and set request. If the SNMP agent doesn’t receive a response from the NMS for a period of time, the