LevelOne VOI-8000 Скачать руководство пользователя страница 52 | Manualshive

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LevelOne VOI-8000 Скачать руководство пользователя страница 52

VOI-8000 User’s Guide

Overview

44

Application B: FXS / FXO combination

Application-B has three possible connections. The B-1 connection is a normal trunk connection
between the CO switch and PBX. The B-2 connection is identical to the A-1 connection
mentioned in Application A. The B-3 connection is used to connect the PBX and gateway
through the internal analogue lines provided by the PBX. In this case, the FXO module has to be
used, and the FXO ports will serve the same roles as the analogue telephone sets.

Note: If the PBX used in the B-3 connection is a digital type, a certain analog terminal adapter

is needed to provide an analog interface to the FXO module.

In this application, The caller in the B-2 connection can use the Gateway through its FXS module
to communicate with the party on the other end in the B-3 connection. The phone call is
forwarded through the FXS module in the B-2 Gateway and is received by the FXO module in
the B-3 gateway, which is connected to the PBX, which will then switch to the dedicated
terminal.

The same caller can also use the feature that the Gateway provides to redial the local number
through the PBX, to the public switch, in order to reach the person inside the region that the
public switch serves.

Fax

Telephone

FXS

FXS

IP

Telephone

Telephone

PBX

Telephone

FXS

FXO: Up
to 8 lines

Public Switch

Telephone

Fax

Connection B-1

Connection B-2

Trunk

Fax

Connection B-3

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Содержание VOI-8000

Страница 1: ...VOI 8000 User s Guide Preface i LevelOne VOI 8000 H 323 Modular Gateway User s Manual...

Страница 2: ...ting Ambient Temperature If installed in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be greater than room ambient Therefore consideration should...

Страница 3: ...and configure the ITG on your network Chapter 3 VOI 8000 ITG Concepts This chapter gives information about the ITG technology and describes basic concepts using ITG for providing telephony services o...

Страница 4: ...rcuit causing fire electric shock or equipment damage Keep the ITG away from all chemicals and sources of liquids CAUTION Always disconnect all telephone lines from the wall outlet before servicing or...

Страница 5: ...3 ITU specification for multimedia transmission over IP networks ICMP Internet Control Message Protocol IMTC International Multimedia Telecommunications Consortium IP Internet Protocol ITG Internet Te...

Страница 6: ...r Messages that the ITG CLI displays are in plain courier font Elements in square brackets are optional x y z Alternative but required elements are grouped in braces and separated by vertical bars x y...

Страница 7: ...E VOI 8000 5 CHAPTER 3 VOI 8000 CONCEPTS 6 3 1 HOW THE VOI 8000 OPERATES 6 3 2 ATPM 6 3 3 DESTINATION 6 3 4 HUNT GROUP 7 3 5 DIAL PLAN 7 Address Table 7 Hunt Group Table FXS4O4 8 Destination Table FXS...

Страница 8: ...s Guide Preface viii APPENDIX A 55 A 1 IP PARAMETERS 55 A 2 ATPM ADDRESS TABLE 55 A 3 ATPM HUNT GROUP TABLE 56 A 4 ATPM DESTINATION TABLE 57 List of Figures Figure 1 1 ITG Front Panel 2 Figure 1 2 ITG...

Страница 9: ...TS and or telephone The VOI 8000 utilizes advanced VoIP related technology It includes various voice coders and fax algorithms echo cancellation Voice Activity Detection VAD Comfort Noise Generation C...

Страница 10: ...ont panel display the current status of the VOI 8000 as described in the following table Indicator Color Activity Indication PWR Green On Power is supplied to the gateway SYSTEM Green Blinking The sys...

Страница 11: ...OI 8000 or force the VOI 8000 to enter firmware upgrade mode To reset the gateway push a small stiff object into the hole until the SYSTEM LED stops blinking then release the button Powering on the ga...

Страница 12: ...ed on a sturdy flat surface near a grounded power outlet At least three inches of clearance must be provided on both sides of the VOI 8000 for well ventilation 2 3 Installing the telephony interface m...

Страница 13: ...f the cable to an Ethernet switching hub or repeater hub 2 6 Providing Power to the VOI 8000 To provide AC power to the VOI 8000 complete the following steps 1 Turn the power switch on the rear panel...

Страница 14: ...u to easily dial a telephone or fax on the network the VOI 8000 maps a series of dialed digits to the IP address of the remote VOI 8000 whose phone or fax you are calling This mapping information is c...

Страница 15: ...r lookup the output is a hunt group ID number As a second step the hunt group ID is presented to ATPM to get the list of members To effectively bypass the hunt group feature simply make a unique hunt...

Страница 16: ...ork distortion might be too significant to be not cognizable in the receiving end To overcome the shortcoming that the voice coders can not perfectly encode DTMF tone the VOI 8000 encodes DTMF tone in...

Страница 17: ...PC Setup In order to configure the VOI 8000 PC needs to have TCP IP protocol and a compatible IP Address 1 Connect the VOI 8000 to network with a RJ 45 UTP cable Power it on 2 Find a PC for example W...

Страница 18: ...he following HTTP 192 168 0 1 This is a default IP in the gateway from factory 7 Press enter to confirm and you should find the screen below 8 The User Name is eitg all lower case Password is 123 Both...

Страница 19: ...Function Briefings 1 Telephone Settings which allows one to Add Delete Find or List telephone numbers 2 Hunt Group Settings which allows one to Add Delete Find or List hunt group settings 3 Destinati...

Страница 20: ...otal dialed string Hunt Group ID For each hunt group ID you need to assign it a unique identifier between 0 and 99 Min Digits Minimum number of digits to be collected before the ATPM starting matching...

Страница 21: ...mapping to destination ID at this menu Please select Main Menu Dial Plan Phone Hunt Group Destination Settings we can find Phone Hunt Group Dest Setting Menu We are doing the VOI 8000 destination tab...

Страница 22: ...an Menu Please select Main Menu Dial Plan Common Parameter Settings This Common Parameter Settings is the same as previous ATPM system parameters description Please select Main Menu Dial Plan Clear Al...

Страница 23: ...tion Briefings Five options available 1 Firmware Version Information which shows the versions of each firmware component 2 Network Settings which shows the IP related settings and the status of associ...

Страница 24: ...off h323 cisco_t38 on h323 callSignalPort 1720 h323 nat_call on h323 call_name h323 local_alert off h323 default_dtmf H323 V2 Signal No Alternate IP Defined h323 dns_ip 0 h323 gk_mode off h323 h245_t...

Страница 25: ...ease select Main Menu Configure System Settings System Config Settings Function Briefings 1 IP Settings which allows one to set the gateway s IP address its subnet mask and its Default Gateway IP addr...

Страница 26: ...one to set the status of Dynamic DNS Please select Main Menu Configure System Settings ITG IP Settings This screen can setup your VOI 8000 IP Address Subnet Mask and Default IP Gateway Address These v...

Страница 27: ...the RTCP port number should be one greater than the RTP port Typically numbers from 0 to 1023 are reserved on most systems 4 Outgoing Fast Start The default setting is off This field is to enable or...

Страница 28: ...inform the H 323 stack to allow calls when the endpoint is not registered with a gatekeeper 4 Registration Type This field is to set the endpoint registration type This specifies how the endpoint wil...

Страница 29: ...by a Hub Gateway A is configured as following 1 Gateway A ID 10 Gateway A IP 192 168 0 20 mask IP 255 255 255 0 gateway IP 0 0 0 0 virtual IP 2 Slot A plugs FXS module and slot B plugs FXO module 3 Po...

Страница 30: ...number 200 setting 200 locates at Port 0 of FXS in slot A 1 Please select Main Menu Dial Plan Phone Hunt Group Destination Settings Phone Hunt Group Dest Setting Menu Add telephone from Main Menu 2 Pu...

Страница 31: ...tination_Channel from Main Menu 2 Push Complete button And screen will show Add Destination ID Result table The Destination ID 1 is bound to local channel 0 3 Purpose add destination ID to destination...

Страница 32: ...lease select Main Menu Dial Plan Phone Hunt Group Destination Settings Phone Hunt Group Dest Setting Menu Add Hunt Group from Main Menu 2 Push Complete button And screen will show List All Hunt Group...

Страница 33: ...odule of this gateway we usually define its hunt group number by beginning at number 5 at this dial plan setting 1 Please select Main Menu Dial Plan Phone Hunt Group Destination Settings Phone Hunt Gr...

Страница 34: ...k To Dial Plan Menu 1 Please select Main Menu Dial Plan Phone Hunt Group Destination Settings Phone Hunt Group Dest Setting Menu Add Local_Destination_Channel from Main Menu 2 Push Complete button And...

Страница 35: ...filed 3 Push Complete button And screen will show Telephone Number Added 20 OK table Remote ID number 20 is stored in gateway dial plan 4 Purpose add telephone address to hunt group mapping table of...

Страница 36: ...n IP mapping table of phone number 20 into dial plan Back To Dial Plan Menu Please select Main Menu Dial Plan Phone Hunt Group Destination Settings Phone Hunt Group Dest Setting Menu List Telephone fr...

Страница 37: ...gateway B 1 Please select Main Menu Configure System Settings ITG IP Settings from Main Menu 2 Key in IP Address 192 168 0 50 Subnet Mask 255 255 255 0 and Default IP Gateway Address 0 0 0 0 in the re...

Страница 38: ...up mapping table of phone number 550 into dial plan Back To Dial Plan Menu 1 Please select Main Menu Dial Plan Phone Hunt Group Destination Settings Phone Hunt Group Dest Setting Menu Add Hunt Group f...

Страница 39: ...Gateway B s telephone number 551 setting 551 locates at Port 1 of FXS in slot A 1 Please select Main Menu Dial Plan Phone Hunt Group Destination Settings Phone Hunt Group Dest Setting Menu Add Teleph...

Страница 40: ...ush Complete button And screen will show Add Destination ID Result table The Destination ID 2 is bound to local channel 1 3 Purpose add destination ID to destination IP mapping table of phone number 5...

Страница 41: ...10 OK table GW ID number is stored in gateway dial plan 4 Purpose add telephone address to hunt group mapping table of ID number 10 into dial plan Back To Dial Plan Menu 1 Please select Main Menu Dial...

Страница 42: ...s 192 168 0 20 for H 323 VoIP application 3 Purpose add destination ID to destination IP mapping table of number 10 into dial plan Back To Dial Plan Menu Please select Main Menu Dial Plan Phone Hunt G...

Страница 43: ...Menu from Main Menu and select List Remote_Destination_IP or Local_Destination_Channel we can obtain Please select Main Menu Dial Plan Store Settings To Flash The above setting will be stored to flash...

Страница 44: ...000 with a RS 232 cable 2 Start up your terminal program Ex Hyper Terminal 3 Set up the parameters as below for your COM port Baud rate 19200bps Data bit 8 Parity Check None Stop bit 1 Flow Control No...

Страница 45: ...e green color when the telephone set is pick up For Example If the telephone set is connected to the second port of FXS in slot B When you pick up the telephone set the second LED will be at the green...

Страница 46: ...hone set If the desired destination phone number is legal the ITG will plan two quick sounds Du Du to destination If the desired destination phone number is illegal the ITG will play three out of serv...

Страница 47: ...eway IP 0 0 0 0 virtual IP 2 Slot A plugs FXS module and slot B is empty 3 Port 0 of FXS in slot A has a telephone set connected its phone number is 550 4 Port 1 of FXS in slot A has a telephone set c...

Страница 48: ...is heard 2 the first LED will be at the green color in slot A of front panel Dial 10200 1 Du Du is heard 2 VoIP communication is going Ring back tone is heard 1 The first LED is flashing in slot A of...

Страница 49: ...N Phone to Gateway Phone Phone A number 03 12345678 calls to Gateway B phone 551 Human operation at Phone A Caller side Equipment operation Human operation at Gateway B phone 551 Receiver Side Pick up...

Страница 50: ...ephone Network It is a station loop start operation that provides a connection to 1 a standard single line analog telephone system 2 the line circuit of a key telephone system 3 a loop start trunk cir...

Страница 51: ...n the A 1 connection The other connection A 2 on the right hand side is used to connect the gateway and PBX that has the CO trunk interface FXS is also used in this connection The telephone sets conne...

Страница 52: ...is needed to provide an analog interface to the FXO module In this application The caller in the B 2 connection can use the Gateway through its FXS module to communicate with the party on the other e...

Страница 53: ...he FXO module is also used similar to the C 3 connection Of course the C 2 connection can replace the C 3 connection but it must then use an FXO module instead of an FXS module In this application the...

Страница 54: ...telephone address on ITGB FXS ports ITGC 0800 0801 0802 0803 are specific telephone address on ITGC FXS ports ITGA address translation table Address Entry Hunt Grp_Id Min Digits Max Digits Prefix stri...

Страница 55: ...243 230 30 1720 TCP ITGB address translation table Address Entry Hunt Grp_Id Min Digits Max Digits Prefix strip Prefix Address 0900 1 4 4 4 None 0901 2 4 4 4 None 0902 3 4 4 4 None 0903 4 4 4 4 None...

Страница 56: ...2 ITGC destination table Dest id Mode Destination 1 Local PORT 0 2 Local PORT 1 3 Local PORT 2 4 Local PORT 3 11 H 323 Dest 210 243 230 10 1720 TCP 12 H 323 Dest 210 243 230 20 1720 TCP Add a FXO modu...

Страница 57: ...32 11 3 10 0 None 934 11 3 10 0 None 712 12 3 10 0 None ITGA hunt group table Group id Type Members Member ids 1 2 4 1 2 3 4 11 2 1 11 901000 901001 901002 901003 Port 0 Port 1 Port 2 Port 3 Port 4 Po...

Страница 58: ...Entry Hunt Grp_Id Min Digits Max Digits Prefix strip Prefix Address 0900 1 4 4 4 None 0901 2 4 4 4 None 0902 3 4 4 4 None 0903 4 4 4 4 None 90 11 2 6 0 None 408 11 3 10 0 None 415 11 3 10 0 None 08 1...

Страница 59: ...Address 0800 1 4 4 4 None 0801 2 4 4 4 None 0802 3 4 4 4 None 0803 4 4 4 4 None 90 11 2 6 0 None 408 11 3 10 0 None 415 11 3 10 0 None 09 12 2 4 0 None 712 5 3 10 3 None 932 12 3 10 0 None 934 12 3 1...

Страница 60: ...VOI 8000 User s Guide Overview 52 11 H 323 Dest 210 243 230 10 1720 TCP 12 H 323 Dest 210 243 230 20 1720 TCP...

Страница 61: ...tly a Powered on b Correctly connected 2 Check if the cable connects to an end device is a standard straight through network Ethernet cable 3 Make sure connectors at both ends are securely seated 4 Ch...

Страница 62: ...work Ethernet cable Ethernet port and GW IP setting is connected correctly 2 Check the destination ITG and phone is available Final Steps If the procedures in this section have not solved the problem...

Страница 63: ...e Overview 55 Appendix A A 1 IP Parameters IP address IP subnet mask Default gateway A 2 ATPM Address Table Digits to Match Min of Digits to Collect Max of Digits to Collect Hunt Group No of Digits to...

Страница 64: ...VOI 8000 User s Guide Overview 56 A 3 ATPM Hunt Group Table Hunt Type Hunt Group ID 1 2 List of Destination IDs...

Страница 65: ...00 User s Guide Overview 57 A 4 ATPM Destination Table Local Destinations Port Mode Destination ID 0 port 1 port 2 port 3 port Remote Destinations Destination ID Mode H323 or DNS IP port optional IP a...

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