Cisco Cisco Unified MeetingPlace Audio Server Installationsanleitung
3-8 Telephony and LAN planning
Cisco MeetingPlace Audio Server Installation Planning Guide
February 27, 2004
The following table shows the T1 telephony requirements by country.
In some cases, the cables provided may not be appropriate for the customer’s
PBX or NIU side connections. In this case, customers can create their own
custom cables. Custom T1 CAS and IP cables require:
PBX or NIU side connections. In this case, customers can create their own
custom cables. Custom T1 CAS and IP cables require:
•
Cat5e STP UTP cable, with shielded RJ-45 connectors terminated to the
cable shielded at both ends
cable shielded at both ends
•
Add the ferrite that came on the Cisco-shipped cable
N
OTE
The FCC Part 68 registration number is EMC USA-34550-XD-T. Be
sure to use only FCC and CSA- or UL-listed channel service units (CSUs).
Examples of T1, IP, and mixed slot configurations (8112)
The following illustrations show examples of different configurations and
their resulting system capacities.
their resulting system capacities.
N
OTE
T1 PRI Multi Access Blades are installed at the left (with slot 2 left
vacant if no MA or MA-4 is needed to populate it and if the slot is not needed
for Smart Blade capacity). Next, T1 Smart Blades are installed to the right of
this. Last, IP Multi Access Blades are installed starting at the right-most card
slot (slot 16), and proceed toward the left.
for Smart Blade capacity). Next, T1 Smart Blades are installed to the right of
this. Last, IP Multi Access Blades are installed starting at the right-most card
slot (slot 16), and proceed toward the left.
Country
Requirements
Public Network to CSU connection
• E&M Wink Start: Line Side and Trunk Side
• Ground start or loop start: Line Side only
(U.S. Only)
:
FCC and CSA listed CSU; channel service unit required.
Customer-supplied connectors: USOC (male) RJ-48 jacks. (For more information,
see
see
)
Cable provided by Cisco: 25-foot shielded cable with ferrite.
PBX to CSU connection: FCC and CSA listed CSU; channel service unit required
for connections over 600 feet. MeetingPlace comes with a 25-foot shielded cable
with ferrite bead for each T1 span. The cable terminates in an RJ-48 connector,
which the customer needs to interface with. Listed CSU is provided for over voltage
protection for the T1 Smart Blade(s).
for connections over 600 feet. MeetingPlace comes with a 25-foot shielded cable
with ferrite bead for each T1 span. The cable terminates in an RJ-48 connector,
which the customer needs to interface with. Listed CSU is provided for over voltage
protection for the T1 Smart Blade(s).
• T1 connection into PBX with INS1500-to-T1 converter.
• Cisco-supplied 15-meter shielded cable (male-male)
one per T1 span. Customer
provides RJ-45 connector.
Cisco does not supply T1 cables with servers shipped to Australia.
U.S.
Canada
Hong Kong
Japan
European Union
Australia