Cisco 545 Serial Installation And Upgrade Manual page 11

Chapter 1 Functionality
Table 1-2
Feature
Supported video
resolutions
Supported bandwidths
(Kbps)
Call handling
capabilities
Line quality
IP network connection
Serial control port
(DB-9) connection
Supported media
protocols
Supported signaling
protocols
Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5
OL-14912-01
Cisco Gateway Feature Specifics (continued)
Cisco Unified Videoconferencing
3545 PRI Gateway
VGA, XGA, SVGA, SIF, 4SIF, CIF, QCIF, 4CIF, 16CIF
56, 64, 112, 128, 168, 192, 224, 256,
280, 320, 336, 384, 448, 512, 672,
768, 1288, 1472, 1680 and 1920
Bandwidth rates of 256 Kbps and up support the G.722 audio codec.
Note
For 1 x PRI T1 line:
23 ports (voice)
23 ports 1B (video and data)
11 ports 2B (video and data)
3 ports 6B (video and data)
For 2 x PRI T1 lines:
46 ports (voice)
30 ports 1B (video and data)
23 ports 2B (video and data)
7 ports 6B (video and data)
For 1 x PRI E1 line:
30 ports (voice)
30 ports 1B (video and data)
15 ports 2B (video and data)
5 ports 6B (video and data)
For 2 x PRI E1 lines:
60 ports (voice)
30 ports 1B/2B (video and data)
10 ports 6B (video and data)
Supports line echo cancellation,
H.323 Fast Start and DTMF
detection for voice and video calls.
I10/100Base-T Ethernet IP UTP connection (on the front panel).
RS-232 DTE 9-pin D-type connection on front panel for connection to a PC
terminal or an external modem.
N/A
5ESS and 4ESS, DMS100, National
ISDN, Euro-ISDN, VN6 Dialing
(France), NTT (Japan), Hong Kong
Dialing (Hong Kong), Support for
Taiwan PRI system.
About Gateway Features
Cisco Unified Videoconferencing
3545 Serial Gateway
56, 64, 112, 128, 168, 192, 224, 256,
280, 320, 336, 384, 448, 512, 672,
768, 1288, 1472 and 1920
1 call per serial connection, up to a
maximum bandwidth of 1920 Kbps
per port.
Supports line echo cancellation and
DTMF detection for voice calls.
V.35, RS-449, EIA-530, EIA-530A
RS-366, Manual Control, Data
Triggered.
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