Welltech WG5260 V.6.2 - Manual (Page 53)

Welltech Computer Co., Ltd.
WellGate 5260 User Guide – V6.2.0 - 53 -
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User Side
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Network Side
• Trunk Mode: Trunk operation mode
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Disable: Disable the trunk
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Normal: Accept PSTN and VoIP calls
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PSTN incoming only: Allow the PSTN incoming calls only
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VOIP incoming only: Allow the VOIP incoming calls only
• Hunting Method: PSTN trunk hunting method for available channel
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Random: Hunt randomly
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Cyclic: Initial hunt (after power-up/reboot) begins with B channel 1;
subsequent hunts begin with position following last successfully
allocated resource
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Rotary: Hunt always begins with B channel 1
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Reverser Rotary: Hunt always begins with B channel 31
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Reverser Cyclic: Initial hunt (after power-up/reboot) begins with B
channel 31, follows next available channel in reverser order
• Protocol Tag: supported protocol on T1/E1 interface with PSTN switch
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For T1:
- T1 CAS
- T1 RAW CAS
- T1 NI2 ISDN
- T1 4ESS ISDN
- T1 5ESS 9 ISDN
- T1 5ESS 10 ISDN
- T1 DMS100 ISDN
- T1 NTT ISDN: used to connect NTT INS-1500 ISDN standard (Japan
Only)
- T1 HKT ISDN
- T1 QSIG
- T1 EURO ISDN
- T1 DMS100 MERIDIAL ISDN
- T1 NI1 ISDN
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For E1:
- E1 EURO ISDN: used for most of European ISDN standard
- E1 MFCR2
- E1 CAS
- E1 RAW CAS
- E1 AUSTEL ISDN: Australia E1 ISDN Variance
- E1 HKT ISDN: Hong E1 ISDN Kong Variance
- E1 KOR ISDN: Korea E1 ISDN Variance
- QSIO
- E1 TNZ ISDN
• CAS Variance: CAS counting variance
• Framing Method:
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For T1
- Super frame
- 4-frame multi-frame
- 12 frame multi-frame (D4)
- extend super frame without CRC6
- extend super frame with CRC6