provides
information
on
using
the
TSM
API
test
program
to
test
the
connection
between
the
data
application
and
the
DR550.
provides
information
about
the
logical
volume
configuration
for
storage
in
the
DR550.
Getting
information,
help
and
service
If
you
need
help,
service,
technical
assistance,
or
want
more
information
about
IBM
products,
there
is
a
wide
variety
of
sources
available
from
IBM
to
assist
you.
See
the
directory
of
worldwide
contacts:
If
you
call
1-800-IBM-SERV
(1-800-426-7378)
to
request
support
for
your
DR550,
you
will
be
prompted
to
select
either
Hardware
(Option
1)
or
Software
(Option
2)
for
support.
Before
reporting
a
problem
for
DR550
support,
note
the
following
considerations:
v
If
you
are
certain
that
the
problem
involves
the
software,
or
if
you
are
uncertain
of
the
source
of
the
problem,
select
Option
2
for
Software
support.
Identify
your
software
product
as
IBM
DR550
.
v
Choose
Option
1
for
Hardware
support.
v
Always
enter
Machine
Type
2233
for
DR550.
Services
available
and
telephone
numbers
listed
are
subject
to
change
without
notice.
IBM
maintains
Web
pages
where
you
can
get
information
about
IBM
products
and
services
and
find
the
latest
technical
information.
See
Software
Maintenance
All
distributed
software
licenses
include
Software
Maintenance
(software
subscription
and
technical
support)
for
a
period
of
12
months
from
the
date
of
acquisition
providing
a
streamlined
way
to
acquire
IBM
software
and
assure
technical
support
coverage
for
all
licenses.
Extending
coverage
for
a
total
of
three
years
from
date
of
acquisition
may
be
elected.
While
your
Software
Maintenance
is
in
effect,
IBM
provides
you
assistance
for
the
following:
1.
Routine,
short
duration
installation
and
usage
(how-to)
questions
2.
Code-related
questions
IBM
provides
assistance
via
telephone
and,
if
available,
electronic
access,
only
to
your
information
systems
(IS)
technical
support
personnel
during
the
normal
business
hours
(published
prime
shift
hours)
of
your
IBM
support
center.
(This
assistance
is
not
available
to
your
end
users.)
IBM
provides
Severity
1
assistance
24
hours
a
day,
every
day
of
the
year.
Hardware
Warranty
For
a
period
of
one
year,
if
required,
IBM
provides
repair
or
exchange
service
depending
on
the
type
of
warranty
service
specified
for
your
machine.
An
IBM
technician
will
attempt
to
resolve
your
problem
over
the
telephone;
you
must
follow
IBM's
problem
determination
and
resolution
procedures.
Scheduling
of
xx
DR550
Version
4.5
Problem
Determination
and
Service
Guide
Summary of Contents for DR550
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