Fddi Connection Equipment; Fddi Media; Fddi - Cisco 7000 Series Hardware Installation And Maintenance

All information
be programmed
can
and some
affecting
TRIP
All
ports
configuration
and
use the configuration
ring-speed
configuration
section
complete
configuration

FDDI

Connection
Equipment
Fiber-optic
Distributed
transceivers
Class
dual attachment
is
station
SASs
Media
FDDI
FDDI
multimode
through
relatively
has
Although multimode
different
the
limits
path
greater cable
LEDs
sustaining
signal
Token Ring network
in
check
for
to
contain bypass
relays
on network
the
traffic
and
both
support
ports
and
Mbps
for operation
is
commands
the configuration
in
command
To and
enable disable
command
early token
Token
Connection
Ring
and examples
descriptions
command
reference
and
FTP
transceivers the
on
FDDI
Data
Interface
and
available with
is
dual attachment interface
DAS
station
SAS
with
only primary
of
follows the descriptions
two
networks types of
use
Mode
the angle
refers to
core which
the
fiber
optical
thick 62.5/125-micron
core
narrow 10/125-micron
core to
8.7
allows
fiber
create multiple propagation
angles
can be
which data
the
rate at
of the single-mode therefore
signal
run distances than
source and
as
single-mode
light
Both
data rates
faster
into electrical signals
MSAUs
active
is seen
by
problems and
automatically
remove
so that can
you
selectively
and
16-Mbps early token
operation
early token release disabled
mode
To
enable
16
return
to
ring-speed
early token specify the
release
For examples
release
in the chapter
Equipment
of software commands
documentation
interface
provide direct
The FTP
both
ring
supports
two
combination of the
any
be
connected
that can to
and
with
primary secondary
detailed
ring
description
FDDI
connection
equipment
cable
single-mode
fiber-optic
which
signals
at
light rays
waveguide for the
acts
as
that reflects
light
rays
allows the
that
light
enter
more to
signals
light
that
cause
paths
received This
accurately
fiber
single-mode
multimode
fiber In addition
transmitters use
types use detector
photodiode
Network
Preparing
MAUs
Some
of these
or
from
remove problem
stations
from
the ring without
stations
The
release default
Both are enabled
states
Mbps
16 specify the
slot/port
use the
to 4-Mbps
operation
and
address
siot/port
commands
of these
refer
for Installation
Preparing
the related software
refer
to
and
between the Fiber
the router
and multimode
single-mode
Both
transceiver
types provide
types
Class Class station
or
Class
is single
rings
and and
of Class of
monomode
called
also
and
reflected
are
propagated
Multimode
signals
light
Single-mode
at many angles
enter only
angle
to at single
greater variety of angles
at
the out
to
spread
signals
on
does not occur
distortion
bandwidth
of higher
is
capable
multimode
transmitters usually
diode which
laser is
capable
the receiver
to translate
at
Preparing
Connections
devices
the ring
for
all
with
address
command
use the
the
to
For
Class
attachment
DASs
and
and
has
fiber
fiber
modes
and
time
in
the single
and
use
of
the
light
2-29
for Installation