Polycom EX Manual De Referencia
Chapter 4 - Installing Videoconferencing Systems
© Polycom, Inc.
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Installing a V.35/RS-449/RS-530 Network Interface Module
Cables Used with the V.35/RS-449/RS-530 Network Interface Module
The network interface module connects to the system using a cable
that is not interchangeable with standard RJ-45 to RJ-45 cables.
that is not interchangeable with standard RJ-45 to RJ-45 cables.
The following optional cables used to connect the
V.35/RS-449/RS-530 module to the DCE are available from the
Polycom Web store:
V.35/RS-449/RS-530 module to the DCE are available from the
Polycom Web store:
❑
V.35 “Y” cable—HD-44M to DB-25M/RS-366 and M34
“Winchester” V.35
“Winchester” V.35
❑
RS-449/422 “Y” cable—HD-44M to DB-25M/RS-366 and
DB-37M/RS-449/422
DB-37M/RS-449/422
❑
Ascend cable—HD-44M to HD-44M
Cable for Direct Connect.
Direct Connect users can choose to have
the local system answer a video call when it detects data from a
remote site, or hang up when it detects lack of data from the remote
site. This Direct Connect signal lead would be in addition to existing
V.35/RS-449/RS-530 signal leads that control answer/hang up call
states.
remote site, or hang up when it detects lack of data from the remote
site. This Direct Connect signal lead would be in addition to existing
V.35/RS-449/RS-530 signal leads that control answer/hang up call
states.