Wiring Requirements For Customer-Supplied Connectors—U.s., Canada, And Hong Kong; Wiring Requirements For Customer-Supplied Connectors—U.k., Singapore, And India - Cisco 700 MHz Installation And Upgrade Manual

Chapter 1 Preparing to Install the Cisco Unified MeetingPlace 8100 Series Hardware
Wiring Requirements for Customer-Supplied Connectors—U.S.,
Canada, and Hong Kong
Table 1-3
Table 1-3
Pin
1
2
4
5
To identify the pins, hold the RJ-48 connector as if you are going to plug it in with the tab down. Pin 1
is on the left.
If transmit and receive need to be reversed, also reverse the pins. See
Table 1-4
Pin
1
2
4
5
Wiring Requirements for Customer-Supplied Connectors—U.K.,
Singapore, and India
For the E1 card, the connection from the network interface to the network can be one of the following
types:
•
•
Table 1-5
Table 1-5
Pin
1
2
4
5
OL-13417-01
and Table 1-4 describe wiring requirements for customer-supplied RJ-48 connectors.
Wiring of RJ-48 Connectors
Name Description
T1 Cisco Unified MeetingPlace received signal - tip
R1 Cisco Unified MeetingPlace received signal - ring
T Cisco Unified MeetingPlace outgoing signal - tip
R Cisco Unified MeetingPlace outgoing signal - ring
Wiring of RJ-48 Connectors When Transmit/Receive Is Reversed
Name Description
T Cisco Unified MeetingPlace outgoing signal - tip
R Cisco Unified MeetingPlace outgoing signal - ring
T1 Cisco Unified MeetingPlace received signal - tip
R1 Cisco Unified MeetingPlace received signal - ring
RJ-45connector.
SMB coaxial connectors with SMB/BNC adapters.
describes wiring requirements for customer-supplied RJ-45 connectors.
Wiring of RJ-45 Connectors
Signal Description
LRT Receive +ve (tip)
LRR Receive –ve (ring)
LTT Transmit +ve (tip)
LTR Transmit –ve (ring)
Installation and Upgrade Guide for Cisco Unified MeetingPlace Audio Server 6.x
Wiring Requirements for Customer-Supplied Connectors—U.S., Canada, and Hong Kong
Table 1-4.
Direction
Input
Input
Output
Output
1-9