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Home > Connections Screen
Click the
Home
tab to return to the
DCS-3220
Home page.
Protocol Option
The user can select either UDP or HTTP as the connection protocol between
the client and the server. The auto-detection order of transmission protocol is
UDP -> HTTP.
Media Option
Disable Audio
- Option for users
to disable or enable audio when
viewing video.
Speaker button Operation
-
If
Push is selected, the user must
push and hold the speaker button
each time to speak. If Toggle is
selected, pushing the speaker
button toggles the speaker function on and it remains on until the user
toggles the button off.
The following options are available
from
the Connections settings
screen:
Using the DCS-3220 with an Internet browser
(continued)
Options:
UDP Protocol
- Allows for more real-time audio and video streams.
However, packets may be dropped and images obscured due to
network burst traffic.
HTTP Protocol
- This protocol must be selected if the network is
protected by a firewall that only allows the HTTP Port (80) to be
opened. If the user’s network does not require the use of a firewall,
the UDP protocol is recommended.
After the client connects to the
DCS-3220
successfully, the working protocol
will be displayed in “
Protocol Option
.” The chosen protocol will be recorded in
the user’s PC and used for the next connection. If the network environment is
changed or users want to let the Web browser automatically detect the protocol,
select UDP manually and click
Save
to change the setting and return
Home
to
reconnect with the new setting.