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For ZTE MicroWave (MW) Eqipment

For first e1 cable marked B1 coming from ZTE IDUWhite / BlueRX, Red / Blue TX ---------------> 1

White / OrangeRX, Red / Orange TX ------------> 2

White / GreenRX, Red / Green TX --------------> 3

White / BrownRX, Red / Brown TX -------------> 4

For second e1 cable marked B2 coming from ZTE IDU

White / Blue

RX, White / Orange

TX ---------> 5

White / GreenRX, White / Brown TX -----------> 6

Red / BlueRX, Red / OrangeTX -----------> 7

Red / GreenRX, Red / Brown TX ------------> 8

For Siemens MW equipment , only one cable comes from IDU having 8 e1. Color code for Siemens are as

follows:

White / BlueRX, White / Orange TX ----------> 1

White / GreenRX, White / Brown TX -----------> 2

White / GreyRX, Red / BlueTX ----------------> 3

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Red / OrangeRX, Red / Green TX --------------> 4

Red / BrownRX, Red / GreyTX ---------------> 5

Black / BlueRX, Black / Orange TX ----------> 6

Black / GreenRX, Black / BrownTX -----------> 7

Black / GreyRX, Yellow / Blue TX ------------> 8

For Ericson MW equipment, following color code applies

White / BlueTX, White / Orange RX -----------> 1

White / GreenTX, White / Brown RX ------------> 2

White / GreyTX, Red / BlueRX -----------------> 3

Red / OrangeTX, Red / Green RX ---------------> 4

Red / BrownTX, Red / GreyRX -----------------> 5

Black / BlueTX, Black / Orange RX -----------> 6

Black / GreenTX, Black / Brown RX -------------> 7

Black / Grey

TX, Yellow / Blue

RX ---------------> 8