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Cisco 6130 NI-1 to NI-2 Upgrade Kit Conversion Procedures
78-10709-03
Cisco 6130 NI-1 to NI-2 Conversion Procedures
Connect the NI-2 Card to the Network
This section provides installation procedures for the DS3 and OC-3 network connections.
DS3 Network Connection Installation
Complete the following steps to connect the DS3 NI-2 card to the network:
Step 1
Verify that the DS3 NI-2 card is installed in slot 10 of the Cisco 6130 chassis to ensure that the DS3
NI-2 card connections are active.
The DS3 NI-2 card connections are on the system I/O card, which is located on the backplane of the
Cisco 6130 chassis. These connections attach to the ATM switch. Two 75-ohm DS3
Bayonet-Neill-Concelman (BNC) connectors are provided for DS3 transmit (J14) and receive (J12).
See Figure 22 for the location of the DS3 BNC connectors.
Figure 22
DS3 NI-2 Connection Locations
Step 2
Attach one end of a coaxial cable (type 734A, type 735A, or equivalent) to the transmit DS3 BNC
connector (J14) for the system I/O card on the chassis backplane.
27938
DS3
subtend
TX
RX
P1
DS3
subtend
DS3
trunk I/O
P2
P3
P5
P4
Wire wrap
headers
(alarm contacts)
EMI cover
TX
RX
TX
RX
ESD shield
Safety shield
J14
J12
J10
J8
J6
J4
K2
K5
K6
K3
K4
K1