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How would you terminate a T1 line?
Usually T1's are terminated on an RJ48 jack. If the T1 line is provided by a telecom company, a T1 Network Interface Unit (NIU) is often installed with an RJ48 jack. A T1 NIU may also be referred to as a 'smart jack,' a device which allows remote, and on-site, loop up and testing capability, as well as indicator lights for basic fault isolation. An RJ48 jack accepts an 8-position, 8-contact (8P8C) modular connector. It's important to note that RJ48 jacks and connectors are often confused with RJ45 (Ethernet) jacks and connectors, because they may look identical, but RJ48 uses a different wiring standard and a different pinout - uses pins 1, 2, 4 & 5. However, some RJ48 jacks and connectors have a keyed notch on one side.
What does a small triangle embedded on a connector signify?
A small triangle on the connector is the indicator for the positive lead. This marks one of the outside wires as pin 1. Line up pin 1 on the connector with the pin 1 found on the motherboard.the wire nearest the triangle is pin 1
I have 3 connectors on the back of my Plymouth voyager radio 2 7 pin connector plugs and 1 2 pin connector what is the 2 pin connector for?
The 2 pin conecter is for computer communication
How would you rank Edison connector twist-lock connector and pin connector by 1 being the best to use and 3 being the worst to use?
STAGE PIN 1, TWISTLOCK 2, EDISON 3
Wiring xlr connector using starquad cable?
Pin 1 = ground/shield, Pin 2 = hot/plus, Pin 3 = cold/minus
1 What new type of power connector was introduced with PCIe Version 2.0 and How much power does this connector provide?
8-pin power supply connector, 150watts
Where is the location of diagnosis connector OBD 1 for 1993 Infiniti J30?
14 pin gray connector directly above brake pedal under dash
When connecting a ribbon cable to a computer how do you know which direction to plug it in?
The red stripe on the ribbon cable indicates pin #1. Usually, pin #1 on the device is the one closest to the power connector.
Name three types of ports a keyboard might use?
RS-232RS-422ParallelGPIBUSBetc.
Which two methods can be used to connect IP phones to a network?
1) connect the ip phone to the ethernet LAN using an rj45 connector 2) establish an internet connection then use an analog telephone adapter.
Where is engine coolant temperature sensor on a 2000 kia sportage?
Follow the upper radiator hose to the thermostat housing. The coolant temperature sensor for the ECU (2-pin connector) is on the driver's side. The temperature sender for the guage (1-pin connector. is on the opposite side.
RJ45 which layer in the OSI belong to?
1. Physical layer
