ABB RELION REX640 - 3.1.21 DNP 3.0 Secure statistics thresholds settings

Parameter Values (Range) Unit Step Default Description
2=TLS and appl.
auth.
0=Off
Aplication authenti-
cation
Aggressive mode
enable
1=Disable
2=Enable
1=Disable Aggressove mode -
1: disable; 2: enable
Reply timeout 100...120000 ms 1 2000 Reply timeout
Exp Sesn key Chg
Intv
0...14400 s 1 1800 Expected Session
key change interval
- Value zero will in-
dicate that interval
is not used
Exp Sesn key Chg
Cnt
2...10000000 1 4000 Expected session
key change count
Max Sesn key Stat
Cnt
1...255 1 5 Maximum session
key status count
Max Authn Fail
Thres
1...65535 1 5 Maximum authen-
tication failures
threshold
Max Reply Tm
Thres
1...65535 1 3 Maximum reply
timeouts threshold
Max Authn Rekey
Thres
1...65535 1 3 Maximum authen-
tication rekeys
threshold
Max Err Msg Tx
Thres
1...65335 1 10 Maximum error
messages sent
threshold
Event Class Obj 122
1=1
2=2
3=3
4=1&2
5=1&3
6=2&3
7=1&2&3
1=1 Event Class for Obj
122
Default Var Obj 122
1=32bit SecStat evt
2=32bit SecStat
evt&time
1=32bit SecStat evt 1=32bit Secure
Statistics event;
2=32bit Secure Sta-
tistics event with
time
Clear User List
0=False
1=True
0=False Clear DNP Secure
authentication User
List
3.1.21 DNP 3.0 Secure statistics thresholds settings
Table 27: Non group settings
Parameter Values (Range) Unit Step Default Description
Unexpected Msgs 1...65535 1 3 Security statistics
threshold for unex-
pected messages
Auth failures 1...65535 1 5 Security statistics
threshold for au-
thorization failures
Authn failures 1...65535 1 5 Security statistics
threshold for au-
thentication fail-
ures
Table continues on the next page
Basic functions 1MRS759142 F
74 REX640
Technical Manual