USER MANUAL
VIDEO SERVER-MVS-14
Page:
18
Page:
18
Last updated: February 2008
DSE srl - Via Cigna 64, 10152 Turin, Italy
Tel. +39.011.850711 Fax +39.011.2472675 E-mail: Web [email protected]: www.dseitalia.it
INTERNET CONNECTION
What is the difference between fixed and
dynamic IP address.
When a PC connects to the Internet from the provider gets an IP address that identifies it.
Typically, this address is different each time you connect (dynamic). Sometimes you can buy
from the provider a fixed IP address that remains constant at each connection. This solution
is preferable to connect the video server. If you can get a fixed IP address will need to use a
DDNS service.
Can I connect an ADSL modem directly to
MVS14?
No, because the MVS-14 does not handle the PPPoE protocol and is unable by itself to
connect to the Internet Service Provider.
How can I connect to the internet MVS-14?
E 'need to use a
router
who owns PPPoE and light direction of the doors. Today almost all
E 'need to use a
router
who owns PPPoE and light direction of the doors. Today almost all
E 'need to use a
router
who owns PPPoE and light direction of the doors. Today almost all
routers on the market have these features and are very inexpensive. On the router you can
be connected only the MVS-14 and even other PCs on the network.
How can I connect via the Internet to the
MVS-14?
From a remote PC connected to the Internet try to connect to the MVS-14 you have already
connected to the Internet through a router. Typing in Internet Explorer the IP address that
your ISP assigned to the router nothing will happen. E 'in fact necessary to appropriately
configure the router so that it directs towards the MVS14 the communication ports. The
operation is described below.
What are communication ports?
Each service that uses the Internet using communication specifications DOORS. Eg. your mail
program uses port 25 for sending email and port 110 to receive them. When you browse with
Internet Explorer, the Web pages are received on port
80. The doors range from 0 to 65535, the first 1024 are used by many processes, while the
upper doors are better suited to choose from for personalized services. The ports used by the
MVS-14 video server 2:
HTTP PORT:
Default: 80 used to
HTTP PORT:
Default: 80 used to
there
communication with the browser
PORT RTSP:
Default: 554 used for video streaming
PORT RTSP:
Default: 554 used for video streaming
E 'need to program the router so that both HTTP and RTSP ports are open and accessible
from the outside. The HTTP port must also be directed towards the downstream video
server.
As directing ports on the router?
Option 1 - Aim all Internet traffic to the video server.
The easiest way to reach the MVS-14 beyond the router is to program the router so that all
incoming requests from the Internet on port 80 are directional to the IP address that 'MVS-14
has on the internal local area network.
Each router has its own proprietary configuration, so you need to consult your router manual.
The directing of the doors is also said FORWARDING, NAT, or MAPPING VIRTUAL
SERVER. In the configuration generally it looks like this:
Private Private IP port
Type
Public Port
v TCP
□ UDP
If we consider the following example: