NEC UNIVERGE NEAX 2000 IPS User Manual
Page 54
Chapter 3 System Highlights
Page 3- 6
UNIVERGE
NEAX
2000 IPS
Request For Proposal (RFP) Reference Guide
Issue 6
Reliability and Availability Chart (Cont.)
Reliability
Description
Fit
MTBF
years
MTBF
Minute
MTTR
Minute
Availability
DTR-1-1 TEL
1359
84
44180640
5
99.999989%
DTR-1HM-1 TEL
2718
42
22090320
5
99.999977%
DTR-2DT-1 TEL
9927
11.5
6048540
5
99.999917%
DTR-8-1 TEL
8154
14
7363440
5
99.999932%
DTR-8D-1 TEL
10378
11
5785560
5
99.999914%
DTR-16D-1 TEL
10976
10.4
5469984
5
99.999909%
DTR-32D-1 TEL
12614
9.05
4759938
5
99.999895%
ITR-8D-2 TEL
14269
8
4207680
5
99.999881%
ITR-16D-2 TEL
14269
8
4207680
5
99.999881%
DCR-60-1P Console
9593
11.9
6258924
5
99.999920%
AD(A)-R Unit
2857
39.95
21012102
10
99.999952%
AP(R)-R Unit
6668
17.12
9004435
10
99.999889%
AP(A)-R Unit
6406
17.82
9372607
10
99.999893%
CT(A)-RP Unit
8154
14
7363440
10
99.999864%
IP-R Unit
12144
9.4
4944024
10
99.999798%
DCU-60-1 9593
11.9
6258924
5
99.999920%
DTP-8-1 TEL
8272
13.8
7258248
5
99.999931%
DTP-8D-1 TEL
10570
10.8
5680368
5
99.999912%
DTP-16D-1 TEL
11083
10.3
5417388
5
99.999908%
DTP-32D-1 TEL
12826
8.9
4681044
5
99.999893%
DTP-1-2 3110
36.7
19302732
5
99.999974%
DTP-1HM-2 4494
25.4
13359384
5
99.999963%