EXP100.
Continue
this
cabling
pattern
until
you
encounter
an
EXP710
or
EXP810,
then
cable
from
the
IN
port
on
the
left
ESM
(ESM
A)
of
the
EXP100
to
the
IN
port
of
the
EXP710
or
EXP810.
v
If
an
EXP710
or
EXP810
follows
the
initial
EXP100,
cable
from
the
IN
port
on
the
left
ESM
(ESM
A)
of
the
EXP100
to
the
IN
port
of
the
EXP710
or
EXP810.
To
cable
to
the
next
storage
expansion
enclosure
in
the
chain,
cable
from
the
OUT
port
of
the
left
ESM
of
the
EXP710
or
EXP810
to
the
IN
port
of
the
next
storage
expansion
enclosure.
v
Continue
the
left
ESM
(ESM
A)
cabling
pattern
by
cabling
from
the
OUT
port
to
the
IN
port
on
subsequent
storage
expansion
enclosures
until
you
complete
the
chain.
shows
an
acceptable
EXP710,
EXP810
and
EXP100
intermix
configuration
in
a
DS4800
environment.
The
cabling
is
acceptable
because
it
follows
the
cabling
recommendations.
Table
25.
Description
of
Number
Description
1
DS4800
Storage
Subsystem
2
EXP100
3
EXP810
4
IN
port
5
OUT
port
6
Port
1B
ESM B
ESM A
ESM B
ESM A
ESM B
ESM A
ESM B
ESM A
ESM B
ESM A
ESM B
ESM A
Out
ESM B
ESM A
ESM B
ESM A
1
1
2
2
2
3
3
4
5
4
5
4
4
5
5
6
7
6
7
6
7
7
6
6
7
7
6
6
7
7
6
4
4
5
5
4
4
5
5
exp100810a
Figure
56.
Acceptable
EXP710,
EXP810
and
EXP100
intermix
configuration
in
a
DS4800
environment
82
IBM
System
Storage
DS4800
Storage
Subsystem:
Installation,
User’s,
and
Maintenance
Guide
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Summary of Contents for TotalStorage DS4800
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