Chapter 1 Preparing to Install the Cisco Unified MeetingPlace 8100 Series Hardware

Wiring Requirements for Customer-Supplied Connectors—U.S., Canada, and Hong Kong

Wiring Requirements for Customer-Supplied Connectors—U.S., Canada, and Hong Kong

Table 1-3and Table 1-4describe wiring requirements for customer-supplied RJ-48 connectors.

Table 1-3

Wiring of RJ-48 Connectors

 

 

 

Pin

Name

Description

 

 

 

1

T1

Cisco Unified MeetingPlace received signal - tip

 

 

 

2

R1

Cisco Unified MeetingPlace received signal - ring

 

 

 

4

T

Cisco Unified MeetingPlace outgoing signal - tip

 

 

 

5

R

Cisco Unified MeetingPlace outgoing signal - ring

 

 

 

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.

Table 1-4

Wiring of RJ-48 Connectors When Transmit/Receive Is Reversed

 

 

 

Pin

Name

Description

 

 

 

1

T

Cisco Unified MeetingPlace outgoing signal - tip

 

 

 

2

R

Cisco Unified MeetingPlace outgoing signal - ring

 

 

 

4

T1

Cisco Unified MeetingPlace received signal - tip

 

 

 

5

R1

Cisco Unified MeetingPlace received signal - ring

 

 

 

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:

RJ-45connector.

SMB coaxial connectors with SMB/BNC adapters.

Table 1-5describes wiring requirements for customer-supplied RJ-45 connectors.

 

 

Table 1-5

Wiring of RJ-45 Connectors

 

 

 

 

 

 

 

 

 

 

 

 

Pin

Signal

Description

Direction

 

 

 

 

 

1

LRT

Receive +ve (tip)

Input

 

 

 

 

 

2

LRR

Receive –ve (ring)

Input

 

 

 

 

 

4

LTT

Transmit +ve (tip)

Output

 

 

 

 

 

5

LTR

Transmit –ve (ring)

Output

 

 

 

 

 

 

 

 

 

 

 

 

Installation and Upgrade Guide for Cisco Unified MeetingPlace Audio Server 6.x

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-13417-01

 

 

 

 

1-9

 

 

 

 

 

 

 

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Cisco Systems 700 MHz, 8 manual Pin Name Description, Pin Signal Description Direction

700 MHz, 8 specifications

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