Cisco Cisco Unified MeetingPlace Audio Server Maintenance Manual
3-3
Cisco MeetingPlace Audio Server 5.2 Customer Engineering Guide (for Cisco MeetingPlace 8106)
78-16411-01
Chapter 3 Installing the 8106 Server
Environmental requirements
MeetingPlace draws a maximum of 250 watts of power and produces a maximum of 1364 BTU/hour.
T1 digital trunk requirements
T1 Smart Blades support digital connections to a PBX system or to a PSTN. The framing for the digital
lines can be either extended superframe (ESF) or D4. The digital lines can use either B8ZS coding or
jammed bit.
lines can be either extended superframe (ESF) or D4. The digital lines can use either B8ZS coding or
jammed bit.
Note
We strongly recommend using ESF framing and B8ZS coding. Using D4 framing or jammed bit coding
may produce unsatisfactory service.
may produce unsatisfactory service.
Warning
Supplemental earth grounding is required at all times. This supplemental grounding consists of a
grounding cable attached to supplemental ground lugs on the back of the 8106 server chassis and is
permanently connected to an earth ground point at the other end via an appropriate facilities
grounding terminal.
grounding cable attached to supplemental ground lugs on the back of the 8106 server chassis and is
permanently connected to an earth ground point at the other end via an appropriate facilities
grounding terminal.
Shielded cables must be used, and the shield must be electrically terminated at the back of the 8106
server. MeetingPlace also supports fractional T1 services and has complete flexibility to activate any or
all ports on a span.
server. MeetingPlace also supports fractional T1 services and has complete flexibility to activate any or
all ports on a span.
MeetingPlace can use dialed number information to connect the caller directly to a meeting or to
determine the MeetingPlace services to which the caller has access.
determine the MeetingPlace services to which the caller has access.
MeetingPlace can also be configured to support devices where the T1 trunk does not provide any
signaling and is always off-hook. This is used in applications where a clear channel connection is
required.
signaling and is always off-hook. This is used in applications where a clear channel connection is
required.
Table 3-1
Power Requirements by Country
Country
Clearance
Power
Socket
USA
Canada
1.5 inches of clearance
in front and back of
server;
0.5 inches of clearance
on top and bottom and
on right and left
in front and back of
server;
0.5 inches of clearance
on top and bottom and
on right and left
115 VAC
NEMA 5-15R
socket-outlet installed
within 8 feet of the unit
socket-outlet installed
within 8 feet of the unit
Hong Kong
European Union
3.8 cm of clearance in
front and back of server;
1.25 cm of clearance on
top and bottom and on
right and left
front and back of server;
1.25 cm of clearance on
top and bottom and on
right and left
240 VAC
BS-1363 socket-outlet
installed within 2
meters of the unit
installed within 2
meters of the unit
Japan
3.8 cm of clearance in
front and back of server;
1.25 cm of clearance on
top and bottom and on
right and left
front and back of server;
1.25 cm of clearance on
top and bottom and on
right and left
100 VAC (50Hz for East
Japan; 60 Hz for West
Japan)
Japan; 60 Hz for West
Japan)
NEMA 5-15R
socket-outlet installed
within 2 meters of unit
socket-outlet installed
within 2 meters of unit