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...DEVICE MANAGEMENT 103 SNMP Management 103 SNMP Overview 103 SNMP Message Standard 104 SNMP MIB Objects 105 SNMP Extensibility Feature 105 VCX V7111 Gateway Supported MIBs 106 Web Management 106 Overview 106 Password Control 106 Web Configuration 107 Using the Embedded Web Server 107 ...VCX V7111 Gateway Alarms and SNMP Traps 124 LED Visual Indicator Status and Alarms 124 VCX V7111 Self-Testing 124 RS-232 Terminal 125 SysLog Support 126 Overview 126 SysLog Operation 127 Solutions to Possible Problems 127 General 127 Possible Common Problems 128 Reader's Notes 130 3Com VCX V7111 VoIP SIP Gateways...
...DEVICE MANAGEMENT 103 SNMP Management 103 SNMP Overview 103 SNMP Message Standard 104 SNMP MIB Objects 105 SNMP Extensibility Feature 105 VCX V7111 Gateway Supported MIBs 106 Web Management 106 Overview 106 Password Control 106 Web Configuration 107 Using the Embedded Web Server 107 ...VCX V7111 Gateway Alarms and SNMP Traps 124 LED Visual Indicator Status and Alarms 124 VCX V7111 Self-Testing 124 RS-232 Terminal 125 SysLog Support 126 Overview 126 SysLog Operation 127 Solutions to Possible Problems 127 General 127 Possible Common Problems 128 Reader's Notes 130 3Com VCX V7111 VoIP SIP Gateways...
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...and reliable at the time of the following 3Com® VCX™ V7111 Gateways: The 24-port VCX V7111 24FXS The eight-port VCX V7111 8FXS and 8FXO The four-port VCX V7111 4FXS and 4FXO The two-port VCX V7111 2FXS These products are designed to radio ...radio or television reception, which the receiver is no guarantee that to correct the interference by authorized, qualified service personnel. 3Com VCX V7111 VoIP SIP Gateways User Manual 9 Information contained in the User's Guide for errors or omissions. These limits are supported by software version ...
...and reliable at the time of the following 3Com® VCX™ V7111 Gateways: The 24-port VCX V7111 24FXS The eight-port VCX V7111 8FXS and 8FXO The four-port VCX V7111 4FXS and 4FXO The two-port VCX V7111 2FXS These products are designed to radio ...radio or television reception, which the receiver is no guarantee that to correct the interference by authorized, qualified service personnel. 3Com VCX V7111 VoIP SIP Gateways User Manual 9 Information contained in the User's Guide for errors or omissions. These limits are supported by software version ...
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... 3Com Partner Access website for the 3Com VCX V7111 Gateway: 3Com VCX V7111 SIP Release Notes 3Com VCX V7111 Gateway Fast Track Installation Guide 3Com VCX V7111 VoIP SIP Gateways User Manual 11 Conventions Table 2 lists conventions that describes important features or instructions. Related Documentation The following abbreviations: Table 3 Documentation Abbreviations Abbreviation Product Name 2FXS VCX V7111 2FXS 4FXS VCX V7111 4FXS 4FXO VCX V7111 4FXO 8FXS VCX V7111 8FXS 8FXO VCX V7111 8FXO 24FXS VCX V7111...
... 3Com Partner Access website for the 3Com VCX V7111 Gateway: 3Com VCX V7111 SIP Release Notes 3Com VCX V7111 Gateway Fast Track Installation Guide 3Com VCX V7111 VoIP SIP Gateways User Manual 11 Conventions Table 2 lists conventions that describes important features or instructions. Related Documentation The following abbreviations: Table 3 Documentation Abbreviations Abbreviation Product Name 2FXS VCX V7111 2FXS 4FXS VCX V7111 4FXS 4FXO VCX V7111 4FXO 8FXS VCX V7111 8FXS 8FXO VCX V7111 8FXO 24FXS VCX V7111...
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... an analog line, even if the Gateway is provided with a telephone connection (for residential Gateway solutions. The VCX V7111 Gateways enable you with the information about installation, configuration, and operation of voice over packet solutions in a 19-inch rack (see Figure 2) or installed in environments where each enterprise or residential location is powered off. 3Com VCX V7111 VoIP SIP Gateways User...
... an analog line, even if the Gateway is provided with a telephone connection (for residential Gateway solutions. The VCX V7111 Gateways enable you with the information about installation, configuration, and operation of voice over packet solutions in a 19-inch rack (see Figure 2) or installed in environments where each enterprise or residential location is powered off. 3Com VCX V7111 VoIP SIP Gateways User...
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The layout diagram, Figure 5, illustrates a typical VCX V7111 8FXS or 8FXO and a VCX V7111 4FXS or 2FXS VoIP application. Figure 1 VCX V7111 24FXS VoIP Gateway VCX™ V7111 Analog Gateway 24 Channels (FXS) Figure 2 VCX V7111 8FXS Front View Figure 3 VCX V7111 4FXS Front View VCX™ V7111 Analog Gateway 8 Channels (FXS) Figure 4 VCX V7111 2FXS Front View 14 3Com VCX V7111 VoIP SIP Gateways User Manual
The layout diagram, Figure 5, illustrates a typical VCX V7111 8FXS or 8FXO and a VCX V7111 4FXS or 2FXS VoIP application. Figure 1 VCX V7111 24FXS VoIP Gateway VCX™ V7111 Analog Gateway 24 Channels (FXS) Figure 2 VCX V7111 8FXS Front View Figure 3 VCX V7111 4FXS Front View VCX™ V7111 Analog Gateway 8 Channels (FXS) Figure 4 VCX V7111 2FXS Front View 14 3Com VCX V7111 VoIP SIP Gateways User Manual
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...on page 14. The VCX V7111 8FXS and 8FXO supports up to eight analog telephone loop start FXS or FXO ports as shown in Figure 2 on page 14. The VCX V7111 4FXS and 4FXO supports up to four analog telephone loop start FXS or FXO ports as shown in Figure 3 on... The VCX V7111 24FXS 19-inch, 1 U rugged enclosure provides up to 24 analog FXS ports, using a single 50 pin Telco connector. Mounting option of installing two VCX V7111 4FXS, 4FXO, 8FXS, or 8FXO Gateways in a single 19-inch rack shelf, one U high (1.75" or 44.5 mm). 16 3Com VCX V7111 VoIP SIP Gateways User Manual
...on page 14. The VCX V7111 8FXS and 8FXO supports up to eight analog telephone loop start FXS or FXO ports as shown in Figure 2 on page 14. The VCX V7111 4FXS and 4FXO supports up to four analog telephone loop start FXS or FXO ports as shown in Figure 3 on... The VCX V7111 24FXS 19-inch, 1 U rugged enclosure provides up to 24 analog FXS ports, using a single 50 pin Telco connector. Mounting option of installing two VCX V7111 4FXS, 4FXO, 8FXS, or 8FXO Gateways in a single 19-inch rack shelf, one U high (1.75" or 44.5 mm). 16 3Com VCX V7111 VoIP SIP Gateways User Manual
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...3Com VCX V7111 VoIP SIP Gateways User Manual 19 Hardware Installation Procedure Unpacking To unpack the hardware, follow these steps: 1 Open the carton and remove packing materials. 2 Remove the VCX V7111 Gateway from the carton. 3 Check that there is no equipment damage. 4 Check, retain, and process any damage or discrepancies. CHAPTER 2: 2, 4, OR 8 CHANNEL VCX V7111 HARDWARE INSTALLATION All VCX V7111 Gateways... have similar functionality except for the number of channels (the VCX V7111 24 FXS and 2FXS support ...
...3Com VCX V7111 VoIP SIP Gateways User Manual 19 Hardware Installation Procedure Unpacking To unpack the hardware, follow these steps: 1 Open the carton and remove packing materials. 2 Remove the VCX V7111 Gateway from the carton. 3 Check that there is no equipment damage. 4 Check, retain, and process any damage or discrepancies. CHAPTER 2: 2, 4, OR 8 CHANNEL VCX V7111 HARDWARE INSTALLATION All VCX V7111 Gateways... have similar functionality except for the number of channels (the VCX V7111 24 FXS and 2FXS support ...
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... now complete. To connect the cables, see "Cable Connections" on port 4. The 24 FXS and VCX V7111 FXO Gateways do not support the Life Line. 3Com VCX V7111 VoIP SIP Gateways User Manual 21 Cable Connections The RJ-45 (Ethernet) and RJ-11 (Ports) pinouts and connectors are shown in Figure 8, and pins are numbered from ...
... now complete. To connect the cables, see "Cable Connections" on port 4. The 24 FXS and VCX V7111 FXO Gateways do not support the Life Line. 3Com VCX V7111 VoIP SIP Gateways User Manual 21 Cable Connections The RJ-45 (Ethernet) and RJ-11 (Ports) pinouts and connectors are shown in Figure 8, and pins are numbered from ...
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VCX V7111 FXO refers only to 8FXS, 4FXS, and VCX V7111 FXO Gateways. MP124_ram.cmp - Image Software for download to 8FXO and 4FXO Gateways. INI example file for 8FXS and 4FXS Gateways. MP10x_Coeff_FXO.dat - Telephony interface configuration file for VCX V7111 FXO Gateways. MP1xx_Coeff_FXS.dat - Call progress tones file generator utility. Bootp_install.exe- 3Com BootP and TFTP configuration utility. 3Com VCX V7111 VoIP SIP Gateways User...
VCX V7111 FXO refers only to 8FXS, 4FXS, and VCX V7111 FXO Gateways. MP124_ram.cmp - Image Software for download to 8FXO and 4FXO Gateways. INI example file for 8FXS and 4FXS Gateways. MP10x_Coeff_FXO.dat - Telephony interface configuration file for VCX V7111 FXO Gateways. MP1xx_Coeff_FXS.dat - Call progress tones file generator utility. Bootp_install.exe- 3Com BootP and TFTP configuration utility. 3Com VCX V7111 VoIP SIP Gateways User...
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... from a web browser, such as Microsoft Explorer). Quick Setup Procedure The following network parameters: VCX V7111 FXS Gateway IP address: 10.1.10.10 VCX V7111 FXO Gateway IP address: 10.1.10.11 Subnet: 255.255.0.0 Default Gateway: 0.0.0.0 38 3Com VCX V7111 VoIP SIP Gateways User Manual The Image software file, ram.cmp, is unknown, use third party BootP server...
... from a web browser, such as Microsoft Explorer). Quick Setup Procedure The following network parameters: VCX V7111 FXS Gateway IP address: 10.1.10.10 VCX V7111 FXO Gateway IP address: 10.1.10.11 Subnet: 255.255.0.0 Default Gateway: 0.0.0.0 38 3Com VCX V7111 VoIP SIP Gateways User Manual The Image software file, ram.cmp, is unknown, use third party BootP server...
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...can be defined: Enter in the prompt; Otherwise, you can use BootP (or DHCP) and TFTP protocols for Gateway configuration and provisioning. Each time the VCX V7111 Gateway is 10.2.1.1, all SIP and other numbers starting with 51 are routed back to IP address 10.2.201.12. ... you can use a web browser for initialization and software download. See "Web Management" on , it performs the standard BootP procedure. 3Com VCX V7111 VoIP SIP Gateways User Manual 41 In the following example, an outgoing (Tel->IP) call with the prefix number of the called number) and the ...
...can be defined: Enter in the prompt; Otherwise, you can use BootP (or DHCP) and TFTP protocols for Gateway configuration and provisioning. Each time the VCX V7111 Gateway is 10.2.1.1, all SIP and other numbers starting with 51 are routed back to IP address 10.2.201.12. ... you can use a web browser for initialization and software download. See "Web Management" on , it performs the standard BootP procedure. 3Com VCX V7111 VoIP SIP Gateways User Manual 41 In the following example, an outgoing (Tel->IP) call with the prefix number of the called number) and the ...
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...or two file names. To use both file names, use the BootP or TFTP procedure. IP address of the VCX V7111 Gateway from its standard DHCP procedure to configure the Gateway network parameters (IP address, subnet mask, and default router address). otherwise, enter the address 0.0.0.0. Subnet ...131; Local IP Address - Set the subnet mask fields to correspond to manage the configuration of your network IP address settings. 42 3Com VCX V7111 VoIP SIP Gateways User Manual the BootP/DHCP server. The TFTP protocol is no longer needed. Optional; the boot file name can contain one ,...
...or two file names. To use both file names, use the BootP or TFTP procedure. IP address of the VCX V7111 Gateway from its standard DHCP procedure to configure the Gateway network parameters (IP address, subnet mask, and default router address). otherwise, enter the address 0.0.0.0. Subnet ...131; Local IP Address - Set the subnet mask fields to correspond to manage the configuration of your network IP address settings. 42 3Com VCX V7111 VoIP SIP Gateways User Manual the BootP/DHCP server. The TFTP protocol is no longer needed. Optional; the boot file name can contain one ,...
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... User-defined names for each entity. Option for changing the Gateway MAC (Media Access Control) address. Protection against entering fault information. Unicast or Broadcast BootP response. 3Com VCX V7111 VoIP SIP Gateways User Manual 43 Usually TFTP and BootP servers are provided, for triggering ... where the image file resides (C:\3Com\...). 2 Copy the image file (such as, ram.cmp) to 20. Ensure the correct coeff.dat file is used. The utility enables remote reset of the VCX V7111 for the VCX V7111 FXS and VCX V7111 FXO Gateways. 4 Set the TFTP timeout to...
... User-defined names for each entity. Option for changing the Gateway MAC (Media Access Control) address. Protection against entering fault information. Unicast or Broadcast BootP response. 3Com VCX V7111 VoIP SIP Gateways User Manual 43 Usually TFTP and BootP servers are provided, for triggering ... where the image file resides (C:\3Com\...). 2 Copy the image file (such as, ram.cmp) to 20. Ensure the correct coeff.dat file is used. The utility enables remote reset of the VCX V7111 for the VCX V7111 FXS and VCX V7111 FXO Gateways. 4 Set the TFTP timeout to...
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...provided in DHCP Manager. The following procedure replaces the old stored software with application software. VCX V7111 Software Upgrade General Upgrade Procedure VCX V7111 Gateways include on the VCX V7111 Media Access Control (MAC) address in the BootP request frame. To configure the Microsoft Windows NT... information about how to provide an IP address and other related files: INI, coefficient, and call progress tone. 44 3Com VCX V7111 VoIP SIP Gateways User Manual See "Appendix D: DHCP Server Configuration" on page 106). This field is mandatory to download the ram.cmp...
...provided in DHCP Manager. The following procedure replaces the old stored software with application software. VCX V7111 Software Upgrade General Upgrade Procedure VCX V7111 Gateways include on the VCX V7111 Media Access Control (MAC) address in the BootP request frame. To configure the Microsoft Windows NT... information about how to provide an IP address and other related files: INI, coefficient, and call progress tone. 44 3Com VCX V7111 VoIP SIP Gateways User Manual See "Appendix D: DHCP Server Configuration" on page 106). This field is mandatory to download the ram.cmp...
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... IP address. 3Com VCX V7111 VoIP SIP Gateways User Manual 49 It is used instead. Fallback to internal routing table if communication with RFC 3261 IETF standard. VCX V7111 FXO refers only to the proxy IP address. If main proxy fails, the VCX V7111 automatically switches to...proxy servers. VCX V7111 FXS refers only to the 24FXS, 8FXS, 4FXS, and 2FXS Gateways. The VCX V7111/SIP main features are: Works with or without a proxy. CHAPTER 5: PROFILING AND OPERATION All VCX V7111 Gateways have similar functionality except for the number of channels (the VCX V7111 24 FXS ...
... IP address. 3Com VCX V7111 VoIP SIP Gateways User Manual 49 It is used instead. Fallback to internal routing table if communication with RFC 3261 IETF standard. VCX V7111 FXO refers only to the proxy IP address. If main proxy fails, the VCX V7111 automatically switches to...proxy servers. VCX V7111 FXS refers only to the 24FXS, 8FXS, 4FXS, and 2FXS Gateways. The VCX V7111/SIP main features are: Works with or without a proxy. CHAPTER 5: PROFILING AND OPERATION All VCX V7111 Gateways have similar functionality except for the number of channels (the VCX V7111 24 FXS ...
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... number definitions. Dial plan MaxDigits Maximal number of endpoints. TimeBetweenDigits Timeout between dialed digits, used , it is necessary to define IP routing table, to enable VCX V7111 Gateway to find a destination IP address, than it is not used to four seconds. IP = *, When a proxy is set to terminate dialing. Prefix = *, defines destination IP.... The third parameter (101) indicates the first endpoint phone number. General General Max digits Time in seconds Choose Coder CoderName General Preferred coder name 52 3Com VCX V7111 VoIP SIP Gateways User Manual
... number definitions. Dial plan MaxDigits Maximal number of endpoints. TimeBetweenDigits Timeout between dialed digits, used , it is necessary to define IP routing table, to enable VCX V7111 Gateway to find a destination IP address, than it is not used to four seconds. IP = *, When a proxy is set to terminate dialing. Prefix = *, defines destination IP.... The third parameter (101) indicates the first endpoint phone number. General General Max digits Time in seconds Choose Coder CoderName General Preferred coder name 52 3Com VCX V7111 VoIP SIP Gateways User Manual
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... 8FXS Gateway. After...File for the First 8FXS Gateway MGControlProtocolType = 8 MaxDigits ... the first Gateway, define local...Gateway Example In this section, two 8FXS Gateways are from 101 through 108 for the first Gateway and from 201 through 208 for the second Gateway. For the second Gateway..., define local phone numbers: from 101 through 108. To configure the call routing is not used as SIP Gateways...8FXS Gateway, or between both VCX V7111 Gateways....
... 8FXS Gateway. After...File for the First 8FXS Gateway MGControlProtocolType = 8 MaxDigits ... the first Gateway, define local...Gateway Example In this section, two 8FXS Gateways are from 101 through 108 for the first Gateway and from 201 through 208 for the second Gateway. For the second Gateway..., define local phone numbers: from 101 through 108. To configure the call routing is not used as SIP Gateways...8FXS Gateway, or between both VCX V7111 Gateways....
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...Parameters shown in Table 17 on page 68. Channel Parameters shown in Table 18 on page 76). Names for optional Call Progress Tone file. For the VCX V7111 FXS and VCX V7111 FXO two different files should be enclosed in Table 19 on page...; Name for optional Telephony Interface (Coeff.dat) Configuration file. CHAPTER 6: PROVISIONING All VCX V7111 Gateways have similar functionality except for the number of channels (the VCX V7111 24 FXS and 2FXS support only FXS), and all versions are applied to all VCX V7111 channels. 3Com VCX V7111 VoIP SIP Gateways User Manual 67
...Parameters shown in Table 17 on page 68. Channel Parameters shown in Table 18 on page 76). Names for optional Call Progress Tone file. For the VCX V7111 FXS and VCX V7111 FXO two different files should be enclosed in Table 19 on page...; Name for optional Telephony Interface (Coeff.dat) Configuration file. CHAPTER 6: PROVISIONING All VCX V7111 Gateways have similar functionality except for the number of channels (the VCX V7111 24 FXS and 2FXS support only FXS), and all versions are applied to all VCX V7111 channels. 3Com VCX V7111 VoIP SIP Gateways User Manual 67
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...name is used instead. 0 = Disable (default) 1 = Keep alive with Proxy, every 60 seconds sends an OPTIONS SIP message 76 3Com VCX V7111 VoIP SIP Gateways User Manual If the proxy name is not specified, the Proxy IP address is used IP addresses (or fully qualified domain name) of ... (OPTIONS). Static NAT IP address. If none of Gateway, for example, GatewayVersion = 4.2 Beta. The Gateway monitors connection with the main Proxy, in case of SIP URL. VCX V7111 Gateway Domain Name, if specified the name is found, the Gateway will work with the first redundant proxy (second on the...
...name is used instead. 0 = Disable (default) 1 = Keep alive with Proxy, every 60 seconds sends an OPTIONS SIP message 76 3Com VCX V7111 VoIP SIP Gateways User Manual If the proxy name is not specified, the Proxy IP address is used IP addresses (or fully qualified domain name) of ... (OPTIONS). Static NAT IP address. If none of Gateway, for example, GatewayVersion = 4.2 Beta. The Gateway monitors connection with the main Proxy, in case of SIP URL. VCX V7111 Gateway Domain Name, if specified the name is found, the Gateway will work with the first redundant proxy (second on the...
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General Data Sheet Figure 31 General Data Sheet 3Com VCX V7111 VoIP SIP Gateways User Manual 91 To use the Excel utility, first install the Microsoft Office 2000 Excel application. Excel Utility for INI File Generation The Excel Utility enables easy generation of VCX V7111 Gateway INI files.
General Data Sheet Figure 31 General Data Sheet 3Com VCX V7111 VoIP SIP Gateways User Manual 91 To use the Excel utility, first install the Microsoft Office 2000 Excel application. Excel Utility for INI File Generation The Excel Utility enables easy generation of VCX V7111 Gateway INI files.