Cisco 7000 Series Hardware Installation And Maintenance page 133

Cables
Connecting Interface
Connect
mini-DIN
If
supplied with
and
the
Figure
To
primary ring
From
secondary
ring
To secondary
ring
From
primary ring
Bypass
operation
Connections
Serial
FSIP
All
the
electrical
EIAITIA-449
and
in
plug For
Connection
Appendix
When
connections
modems
devices
connection
pair
remote
of the port adapter
7000 Hardware
3-20 Cisco
the bypass switch control
connect
connector
DIN
the switch standard
uses
FTP Connect
each
mini-DIN end
connect the
FTP
FDDI Connection
3-15
available
any
ports support
mode
and
interface
type
and X.21
interfaces
V.35
mode
DCE
with
receptacle
and
illustrations
descriptions
in the chapter
Equipment
consider the adapter
connecting serial devices
DTE
cables
therefore use
DSUs
or data service
units
PC
such host or another
as
depends on
equipment
required
thumbscrews
of metric included
is
device uses metric
that
hardware
M3
cable with the
and Maintenance
Installation
cable the control cable
If
mini-DIN
the cable the
to
directly
use the optical bypass
connector
DIN
end
the of the adapter cable
mini-DIN
of the adapter cable the
to
BypassCX-FIP-SS
with
Optical
mode
and The
interface
type
which
of the port
is
to it
mode
DTE
are available in
end
network EIA-530
the
at
of each connector type
Preparing for Installation
cables
an
as
connect the router
to to
DCE
and
cables connect
use to
See 3-16
router
Figure
the interface of each
type
each
with
port adapter
4-40 thumbscrews
replace the standard
thumbscrews
metric
on your
switch uses
optical bypass
on
the
optical bypass
port
CAB-FMDD
cable
adapter
DIN
the the control
to on
on
optical bypass port
cable determines
serial
adapter
connected
EIAITIA-232
network
with the
at
plug
mode
DTE
available
in
is
only
the section
Serial
refer to
For
cable
refer
pinouts
extension of the router for external
DCE
remote
devices such
as
DTE
remote
the router
to
The
or additional
optional
port
cable
If
you connect
plan to
network
the
at
FTP
cable
end
with
to
to
end