Two Modems Attached For High Availability - HP StorageWorks 2/64 - Core Switch Installation Manual
Hp storageworks core switch 2/64 and san director 2/128 installation guide (aa-rvusc-te, january 2005)
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Also See for StorageWorks 2/64 - Core Switch:
- Command reference manual (830 pages) ,
- Reference manual (278 pages) ,
- Administrator's manual (152 pages)
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NOTE:
If a modem connection is set up, HP recommends connecting a modem to each CP
card.
DB-25M to DB-9F
(1 per CP Card)
(1 per CP Card;
RS-232 port interface)
(1 per CP Card;
10101 port interface)
scale: 1/8" = 1"
Figure 29
Two modems attached for high availability
124
Setting up and installing modems
Modem Cable
Modem Port
on CP Card
Terminal Port
on CP Card
Note:
1
2
3
4
5
6
7
8
!
!
!
!
!
!
!
!
15
15
15
15
15
15
d
d
d
d
d
d
14
14
14
14
14
14
c
c
c
c
c
c
13
13
13
13
13
13
b
b
b
b
b
b
12
12
12
12
12
12
a
a
a
a
a
a
11
11
11
11
11
11
d
d
d
d
d
d
10
10
10
10
10
10
c
c
c
c
c
c
9
9
9
9
9
9
b
b
b
b
b
b
8
8
8
8
8
8
Link
Link
a
a
a
a
a
a
10/100 Mb/s
10/100 Mb/s
7
7
7
7
7
7
d
d
d
d
Active CP
Active CP
d
d
6
6
6
6
6
6
c
c
c
c
c
c
5
5
5
5
5
5
b
b
b
b
b
b
4
4
4
4
4
4
a
a
a
a
a
a
3
3
3
3
3
3
d
d
d
d
d
d
2
2
2
2
2
2
c
c
c
c
c
c
1
1
1
1
1
1
b
b
b
b
b
b
0
0
0
0
0
0
a
a
a
a
a
a
POWER SUPPLY 1 & 3
POWER SUPPLY 2 & 4
200-240 VAC 12A 50-60 Hz
200-240 VAC 12A 50-60 Hz
Modem power connections
not shown
!
!
9
10
POWER SUPPLY 4
!
!
15
15
!
d
d
14
14
c
c
!
13
13
b
b
12
12
a
a
11
11
d
d
10
10
POWER SUPPLY 3
c
c
9
9
b
b
8
8
a
a
7
7
d
d
6
6
c
c
!
5
5
b
b
!
4
4
a
a
3
3
d
d
2
2
c
c
1
1
POWER SUPPLY 2
b
b
0
0
a
a
!
!
POWER SUPPLY 1
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