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GANZ
Network
camerab
and
encoder
series
Webpage
User's
Manual
2010/2
‐
1
03A.00
52
RTSP configuration for MULTICAST
NOTE
:
If
you
have
decided
the
communication
way
between
multicast
and
unicast,
the
option
is
applied
to
both
of
first
stream
and
second
stream
on
the
web
page.
BUT,
each
of
the
1
st
stream
and
2
nd
stream
can
be
configured
with
different
way
by
HTTP
API.
Refer
to
the
NVC
HTTP
API
manual.pdf
in
the
SDK.
IP
Address
In
order
to
get
the
streaming
data
from
GANZ
ENCODER
AND
NETWORK
CAMERA,
you
should
set
the
IP
address
of
group
which
is
used
for
PC
to
join.
‘0,0,0,0’
is
configured
as
a
factory
default
and
it
enables
router
program
to
generate
the
available
IP
for
GANZ
ENCODER
AND
NETWORK
CAMERA
automatically.
If
you
want
to
use
any
specific
address,
type
the
address
in
the
blank.
NOTE
:
UDP/RTP
multicast
is
not
allowed
for
streaming
even
if
the
address
and
the
port
information
is
known.
How
auto
configuration
of
IP
address
works?
As
the
session
name
for
each
RTP
session
is
defined
already
on
the
server,
your
PC
can
get
the
stream
by
the
‘rtsp://
rtsp
server
ipaddress
:
port
/
rtp
session
name’
without
the
manual
decision
of
IP
address
on
the
webpage.
Port
Set
the
port
number
used
for
router
to
receive
the
streaming
data
from
GANZ
ENCODER
AND
NETWORK
CAMERA
(No
need
for
unicast).
‘18888’
is
set
for
video
data
of
1st
stream
and
‘28888’
is
for
video
data
of
2nd
stream.
Refer
to
the
‘Ports
list
for
GANZ
ENCODER
AND
NETWORK
CAMERA
connection’
at
the
end
of
this
section4.5.6.
TTL
Set
the
TTL
value.
If
you
set
1
for
TTL,
it
means
the
packet
will
pass
only
in
a
subnet
(No
need
for
unicast).
What
is
TTL?
It’s
the
abbreviation
of
Time
to
live.
If
data
is
sent
out
from
GANZ
encoder
via
network
and
all
of
the
packets
are
alive
permanently
on
the
network,
it
will
cause
the
big
network
load.
TTL
helps
to
reduce
the
network
load
by
controlling
the
time
of
staying
on
network.
For
example,
if
you
set
the
TTL
as
50,
the
data
will
be
deleted
after
passing
by
50
routers.
Packet
Size
Select
the
packet
size
you
want.
You
should
consider
the
proper
packet
size
according
to
your
network
bandwidth.
If
your
network
allows
you
enough
bandwidth
for
GANZ
ENCODER
AND
NETWORK
CAMERA
connection,
you
can
set
higher
size.
The
factory
default
is
1500
bytes.
Session
name
Type
the
session
name.
The
allowed
range
for
the
session
name
is
64
characters
with
alphabets,
Arabic
numbers,
and
under
bar(_).
Session
information
Type
the
session
information
you
want
to
display.