Cisco 7000 Series Hardware Installation And Maintenance page 48

The
router
There
interface
Connection
connections
Port
Serial
Adapters
The FSIP
on
ports
type Figure
Figure
Note
thumbscrews
Port
adapters
high-density
supports
requires
and
port
adapter
The
router
FSIP The network
interface
DB-1
DTE
mode
network
mode
either
maximum
of
supports
no
are on locations
restrictions slot
For
slots
processor descriptions
in the chapter
Equipment
the section Serial
refer to
uses special port adapters
an of the
FSIP size
regardless
shows
1-16 the port adapter
1-16 Serial Port
Adapter
connection devices use metric
If
your
M3
with the metric
are field-replaceable
daughter
two FSIP
connectors for
interface types EIAITIA-232
all
cable which
serial adapter
the standard connectors
that
cable determines the
electrical
end
FSIP of
all
adapter
end
of the cable
DB-25
the cable
that
supports
X.21
for standard
or V.35
the
network
uses
plug at
end However
V.35
adapter
and EIA-530
available
is
FSIPs maximum
five for
of
or can
sequence you
of
connection
serial
equipment
Preparing Installation
for
Connections
the chapter
in
and
cables
allow the high
to
adapter
of the connectors
typically
used
FSIP
that is
for
all
the factory-installed 4-40
hardware
replace
thumbscrews
are included
that
mounted
cards the
to
See 1-15 The
ports Figure
V.35 X.21
EIAITIA-449
the between
interface
provides
commonly used
are for each
mode
interface and
of the port
type
cables which
is
60-pin plug
is an connector
industry-standard
EIA-530 DB-37
EIAJTIA-232 and
for
block
For most
connector interface
DCE
end and
the cable
for
cables are available with
either
DTE
mode
in with
only
Physical
40
serial interfaces
high-speed
FSIPs
in available
install
any
refer the section Serial
to
For examples
of network
Router
the
Installing
eight of interface
density
used
with each interface
electrical
ports
with
cable
port adapter
every
FSIP and two
each
provides
D-shell
60-pin
receptacle
EIA530
and Each
port
the special high-density
type The
interface
electrical
which connected
to is
it
connects the 60-pin
to
port
for the type of
electrical
for
EIA/TIA-449
the adapter
cable
types
mode
uses the
at
receptacle
V.35 or
plug receptacle
DB-25
plug
Product
Description
FSIP
on the
for
for
Overview
1-27