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Copyright@1994~2015
Advanced
Computer
&
Network
Corp.
All
Rights
Reserved.
56
JetStor
NAS
724UX
/
724UX
10G
–
User
Manual
TIP:
Aggregation
mode:
Round
‐
Robin:
Transmit
network
packets
in
sequential
order
from
the
first
available
network
interface
(NIC)
slave
through
the
last.
This
mode
provides
load
balancing
and
fault
tolerance.
Active
Backup:
Only
one
NIC
slave
in
the
bond
is
active.
A
different
slave
becomes
active
if,
and
only
if,
the
active
slave
fails.
The
single
logical
bonded
interface's
MAC
address
is
externally
visible
on
only
one
NIC
(port)
to
avoid
distortion
in
the
network
switch.
This
mode
provides
fault
tolerance.
Trunking:
Transmit
network
packets
based
on
[(source
MAC
address
XOR'd
with
destination
MAC
address)
modulo
NIC
slave
count].
This
selects
the
same
NIC
slave
for
each
destination
MAC
address.
This
mode
provides
load
balancing
and
fault
tolerance.
Broadcast:
Transmit
network
packets
on
all
slave
network
interfaces.
This
mode
provides
fault
tolerance.
LACP:
IEEE
802.3ad
Dynamic
link
aggregation
(802.3ad)
Creates
aggregation
groups
that
share
the
same
speed
and
duplex
settings.
Utilizes
all
slave
network
interfaces
in
the
active
aggregator
group
according
to
the
802.3ad
specification.
Transmit
Load
Balancing:
The
bonding
driver
mode
that
does
not
require
any
special
network
‐
switch
support.
The
outgoing
network
packet
traffic
is
distributed
according
to
the
current
load
(computed
relative
to
the
speed)
on
each
network
interface
slave.
Incoming
traffic
is
received
by
one
currently
designated
slave
network
interface.
If
this
receiving
slave
fails,
another
slave
takes
over
the
MAC
address
of
the
failed
receiving
slave.
Adaptive
Load
Balancing:
It
includes
transmit
load
balancing
plus
receive
load
balancing
for
IPV4
traffic,
and
does
not
require
any
special
network
switch
support.
The
receive
load
balancing
is
achieved
by
ARP
negotiation.
The
bonding
driver
intercepts
the
ARP
Replies
sent
by
the
local
system
on
their
way
out
and
overwrites
the
source
hardware
address
with
the
unique
hardware
address
of
one
of
the
NIC
slaves
in
the
single
logical
bonded
interface
such
that
different
network
‐
peers
use
different
MAC
addresses
for
their
network
packet
traffic.
(*
Reference
from
http://en.wikipedia.org/wiki/Link_aggregation
)
The
Default
gateway
tab
provides
the
function
to
enable
or
disable
the
port
as
default
gateway.
Содержание JetStor NAS 724UX
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