Avaya IP Office Phone Manager, Installation Manual, Page: 366 / 411

IP Office Installation Page 365
15-601042 Issue 20b (16 July 2009) IP Office
System Components: Physical Ports
10.12.17 V.35 WAN Cable
This cable is used for connection an IP Office 37-way D-type WAN port to the V.35 WAN service providers equipment.
IP Office WAN
Port Signal Wire V.35 WAN
Service
8 DTR: Data Terminal Ready. ----- H
11 DCD: Data Carrier Detect. ----- F
12 CTS: Clear To Send. ----- D
27 RTS: Request To Send. ----- C
29 RI: Ring Indicator. ----- J
30 DSR: Data Set Ready. ----- E
32 Tx-A: Transmit Data A. Twisted Pair P
14 Tx-B: Transmit Data B. S
35 Rx-A: Receive Data A. Twisted Pair R
16 Rx-B: Receive Data B. T
36 TxClk-A: Transmit Clock A. Twisted Pair Y
17 TxClk-B: Transmit Clock B. AA
37 RxClk-A: Receive Clock A. Twisted Pair V
18 RxClk-B: Receive Clock B. X
33 SCTE-A: External Clock A. Twisted Pair U
15 SCTE-B: External Clock B. W
34 Ground – B
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At the IP Office end pins 7 and 25 are connected to pin 6.
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At the IP Office end pin 19 is connected to the Screened Cable Drain Wire.
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Supply: This cable is not supplied with the control unit or WAN3 module. It must be ordered separately.
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SAP Code: 700213424.
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Cable: 10 twisted pair screened cable - each core is 7/0.203mm (24 AWG) tinned copper stranded wire, nominal
capacitance of 98pF/m, impedance of 80 10% at 1MHz, screened with aluminized tape and a tinned copper wire drain.
The maximum core to core capacitance must not exceed 800pF.
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Maximum Length: 5m/16'5''. This is the maximum length that should be used if the above cable is replaced with an
alternate cable.