Comtech EF Data DD240XR Rev Е - Manual (Page 44)

User Interfaces DD240XR High-Speed Digital Demodulator
4-24 MN-DD240XR – Rev. E
AUTH PASSWORD: {16 characters}
User1 reset value = Viewer
User2 reset value = Viewer
User3 reset value = Oper
User4 reset value = Oper
This is a case sensitive entry which is used to
authenticate the user. The password is encrypted using
the authentication method selected in the sibling menu.
If a message arrives and the authentication does not
match the authentication key the SNMP messages will
be rejected.
The password may be changed by pressing enter and
using the arrow keys to select from characters.
PRIV PASSWORD: {16 characters}
User1 reset value = Viewer
User2 reset value = Viewer
User3 reset value = Oper
User4 reset value = Oper
This is a case sensitive entry which is used to provide
privacy for the SNMP message. The password is
encrypted using the privacy method selected in the
sibling menu. If a message arrives and the
authentication matches but privacy type does not match
the SNMP messages will be rejected.
The password may be changed by pressing enter and
using the arrow keys to select from characters.
AUTHENTICATION: { NONE, MD5, SHA }
User1 reset value = MD5
User2 reset value = SHA
User3 reset value = MD5
User4 reset value = SHA
This is the encryption method used to provide a key for
the authentication password. MD5 is generally
considered faster, and SHA is slightly quicker. The host
station and the equipment must both use the same
method.
PRIVACY: { NONE, DES }
User1 reset value = DES
User2 reset value = DES
User3 reset value = DES