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Supported Display Types and Resolutions
Avaya 1010/1020 can connect to 720p HD displays through an HDMI cable. Supported
display resolutions include the following:
•
720p
•
768p
Note:
Avaya 1010/1020 automatically sets the Display Resolution preference in
Administrator Preferences : Appearance : Displays to Auto if you select an option for
this preference that is not supported by the connected display.
Placement Behind a Firewall
Avaya recommends you place your system behind a firewall and block, at minimum, the
following ports:
•
22 (ssh)
•
23 (telnet)
•
80 (http)
•
443 (https)
If you require these ports to remain open, ensure that you change the default administrator
and command line interface passwords to be very secure. For information about changing
the default administrator password, refer to the Avaya 1010/1020 User Guide.
You can also disable ssh and web access on the system by configuring preferences in the
user interface. By default, telnet access is disabled. For more information about remote
access, refer to the Avaya 1010/1020 User Guide.
Network Bandwidth
Poor audio and video quality may result from insufficient bandwidth on your network. Avaya
recommends that your network be capable of at least 1 Mb/s for a high definition video call.
During video calls with lower bandwidths, Avaya systems automatically select the best
resolution that can be achieved with the available bandwidth.
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Avaya 1010/1020 Installation Guide
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