Mag Series Analog Gateways

OpenVox Communication Co Ltd
Mag1000 Series Analog Gateway User Manual Version 1.0

 

Address: Room 624, 6/F, Tsinghua Information Port, Book Building, Qingxiang Road, Longhua Street, Longhua District, Shenzhen, Guangdong, China 518109

Tel: +86-755-66630978, 82535461, 82535362

Business Contact: sales@openvox.cn

Technical Support: support@openvox.cn

Business Hours: 09:00-18:00(GMT+8) from Monday to Friday (Except holidays)

URL:http://www.openvox.cn

 

 

 

 

 

Thank You for Choosing OpenVox Products!

 

Confidentiality

Information contained herein is of a highly sensitive nature and is confidential and proprietary to OpenVox Inc. No part may be distributed, reproduced or disclosed orally or in written form to any party other than the direct recipients without the express written consent of OpenVox Inc.

Disclaimer

OpenVox Inc. reserves the right to modify the design, characteristics, and products at any time without notification or obligation and shall not be held liable for any error or damage of any kind resulting from the use of this document.

OpenVox has made every effort to ensure that the information contained in this document is accurate and complete; however, the contents of this document are subject to revision without notice. Please contact OpenVox to ensure you have the latest version of this document.

Statement

This document applies to all Mag1000 series analog gateways, including FXS/FXO. Different types of gateways may have functional differences. For details, please contact OpenVox sales or technical support.

Trademarks

All other trademarks mentioned in this document are the property of their respective owners.

 

Version

Release Date

Description

1.0

25/8/2021

First Version

 

 

 

 

 

 

Content

 

 

 

 

 

1. Overview

1.1 Product Description

OpenVox MAG 1000 is a multifunctional analog gateway for seamless connection between IPPBX, fax  machines, analog phones and operators. It provides three interfaces of RJ11/RJ45/RJ21, covering almost all the wiring needs of users in all scenarios. In addition, it has excellent full concurrent voice/ fax processing capabilities, strong performance and high stability, and provides high-quality call services for operators, enterprises, call centers and residential users in residential communities.

The MAG series analog gateway consists of six models: support 16 FXS ports, support 24 FXS ports, support 32 FXS ports, support 16 FXO ports, support 24 FXO ports, support 32 FXO ports; support at least 16 ports, Maximum 32 ports, multiples of 8, FXO/FXS combination.

The MAG1000 Analog Gateways are developed for interconnecting a wide selection of codecs including G.711A, G.711U, G.729A, G.722, G.726, iLBC.  MAG1000 series use standard SIP protocol and compatible with Leading VoIP platform, IPPBX and SIP servers, such as Asterisk, Issabel, 3CX, FreeSWITCH ,BroadSoft and VOS VoIP operating platform.

 

1.2 Sample Application

Figure 1-2-1 shows a simple application of the analog gateway series.

Figure 1-2-1 Topological Graph

 

1.3 Product Appearance

The picture below is appearance of MAG1000 Series Analog Gateway.

Figure 1-3-1 Product Appearance

 

Figure 1-3-2 Front Panel

1:Running status indicator

2:Power status indicator

3:Channel status indicator

4:Analog interface

 

Figure 1-3-3 Back Panel

 

1:Power

2:Power switch

3:Grounding port

4:Run indicator

5:PWR indicator

6:RST button

7:Serial port

8:Network port

9:RJ21 1-24 port

10:RJ21 25-32 port

 

1.4 Main Features

System Features

  • Support NTP time synchronization and client time synchronization

  • Support to modify username and password of web login

  • Update firmware online, backup/upload configuration file

  • Abundant Log Info, Automatically Reboot, Call status display

  • Language selection (Chinese/English)

  • Open API interface, support  the secondary development of applications

  • Support SSH remote operation and restore the factory settings

Telephony Features

  • Support Volume adjustment, Gain adjustment, call transfer, call hold, call waiting, call forward, Caller ID display

  • Three way calling, Call transfer, Dial-up matching table

  • Support T.38 fax relay and T.30 fax transparent, FSK and DTMF signaling

  • Support Ring cadence and frequency setting, WMI (Message Waiting Indicator)

  • Support Echo cancellation, Jitter buffer

  • Support customizable DISA and other applications

SIP Features

  • Support add, modify & delete SIP Accounts, batch add, modify & delete SIP Accounts

  • Support multiple SIP registrations: Anonymous, Endpoint registers with this gateway, This gateway registers with the endpoint

  • SIP accounts can be registered to multiple servers

Network

  • Network type:Static IP, Dynamic

  • Support DDNS, DNS, DHCP, DTMF relay, NAT

  • Telnet, HTTP, HTTPS, SSH

  • VPN client(PPTP/Open/Zerotier/L2TP/N2N)

  • Network Toolbox

Certification

  • CE

 

1.5 Physical Information

Table 1-5-1 Description of Physical Information

Weight(with packaging)

2.86kg(16 ports)

2.98kg(24 ports)

3.1kg(32 ports)

Size(bare)

440*45*220mm

Size(with packaging)

510*90*310mm

Temperature

-20~70°C (Storage)

0~45°C (Operation)

Operation humidity

10%~90% non-condensing

Power source

90-264VAC

Maximum power

20W(16 ports)

28W(24 ports)

32W(32 ports)

 

Figure 1-5-2 RJ21 Pin Definition Diagram

Table 1-5-3 RJ21 Pin Definition Table

Port 1-24

Port 25-32

Port 1-24

Port 25-32

Pin No.

Port No.

Pin No.

Port No.

1


1

1

25

26

26

2

2

2

26

27

27

3

3

3

27

28

28

4

4

4

28

29

29

5

5

5

29

30

30

6

6

6

30

31

31

7

7

7

31

32

32

8

8

8

32

33

33

9

9

9

NC

34

34

10

10

10

NC

35

35

11

11

11

NC

36

36

12

12

12

NC

37

37

13

13

13

NC

38

38

14

14

14

NC

39

39

15

15

15

NC

40

40

16

16

16

NC

41

41

17

17

17

NC

42

42

18

18

18

NC

43

43

19

19

19

NC

44

44

20

20

20

NC

45

45

21

21

21

NC

46

46

22

22

22

NC

47

47

23

23

23

NC

48

48

24

24

24

NC

49

49

25

NC

25

NC

50

50

 

1.6 Software

Default IP: 172.16.99.45

Username: admin

Password: admin

Please enter the default IP in your browser to configure the module you want.

Figure 1-6-1 Login Interface

 

 

 

2. System

2.1 Status

On the “Status” page, you will see Port/SIP/Routing/Network information on display.

Figure 2-1-1 System Status

 

2.2 Time

Table 2-2-1 Description of Time Settings

Options

Definition

System Time

Your gateway system time.

Time Zone

The world time zone. Please select the one which is the same or the closest as your city.

POSIX TZ String

Posix time zone strings.

NTP Server 1

Time server domain or hostname. For example, [time.asia.apple.com].

NTP Server 2

The first reserved NTP server. For example, [time.windows.com].

NTP Server 3

The second reserved NTP server. For example, [time.nist.gov].

Auto-Sync from NTP

Whether enable automatically synchronize from NTP server or not. ON is enable, OFF is disable this function.

Sync from NTP

Sync time from NTP server.

Sync from Client

Sync time from local machine.

 For example, you can configure like this:

Figure 2-2-1 Time Settings

You can set your gateway time Sync from NTP or Sync from Client by pressing different buttons.

 

2.3 Login Settings

Your gateway doesn't have administration role. All you can do here is to reset what new username and password to manage your gateway. And it has all privileges to operate your gateway. You can modify both your “Web Login Settings” and “SSH Login Settings”. If you have changed these settings, you don’t need to log out, just rewriting your new user name and password will be OK.

Table 2-3-1 Description of Login Settings

Options

Definition

User Name

Define your username and password to manage your gateway, without space here. Allowed characters

"-_+. < >&0-9a-zA-Z". Length: 1-32 characters.

Password

Allowed characters "-_+. < >&0-9a-zA-Z". Length: 4-32 characters.

Confirm Password

Please input the same password as 'Password' above.

Login Mode

Select the mode of login.

HTTP Port

Specify the web server port number.

HTTPS Port

Specify the web server port number.

Port

SSH login port number.

 

Figure 2-3-1 Login Settings

Notice: Whenever you do some changes, do not forget to save your configuration.

 

2.4 General

2.4.1 Language Settings

On our gateway products, you can set different languages according to your needs.

First, you need to turn on the “Advanced” mode.

And then “Download” the current language pack of the system.

Then click the "Browse" option.

After importing the language pack you need, click the "Add" button.

And it will take effect without restarting the gateway.

 

Figure 2-4-1 Language Settings

 

2.4.2 Scheduled Reboot

You can enable the automatic restart function to make your gateway restart after working for a certain period of time to achieve higher work efficiency.

Figure 2-4-2 Scheduled Reboot

 

2.5 Tools

In the tool page, users can restart the gateway, upgrade firmware, upload and back up configuration files, and restore factory settings.

The analog gateway supports individual system restart or Asterisk restart.

Figure 2-5-1 Reboot Tools

Notice: When you confirm the restart, the system will automatically end all current calls.

 

Table 2-5-1 Description of Reboots

Options

Definition

System Reboot

This option will restart your gateway and cut off all current sessions.

Asterisk Reboot

This option will restart Asterisk and cut off all current sessions.

The analog gateway provides two firmware upgrade methods, you can choose system upgrade or system online upgrade. To select the system upgrade, you need to download the relevant firmware from the OpenVox website first. The system online upgrade is an eaiser way with one-click upgrade.

 

Figure 2-5-2 Update Firmware

After configuring your gateway, you can download the current configuration file. When you need to configure other gateways of the same model or restore the gateway to factory settings, you can choose to upload this backup configuration file without the need to reconfigure the gateway .

Notice:It will take effect only if the version of the configuration file and the current firmware version are the same.

 

Figure 2-5-3 Upload and Backup Configuration Files

 

Figure 2-5-4 Voice Record

 

Figure 2-5-5 Restore Configuration File

 

Figure 2-5-6 Restore System

Notice: You can restore the gateway to factory settings by dialing. Connect the phone to the FXS port of the gateway and dial "*1*2*3*4" , then it will restore the gateway to factory settings.

 

 

2.6 Information

On the “Information” page, there shows some basic information about the analog gateway. You can see software and hardware version, storage usage, memory usage and some help information.

Figure 2-6-1 System Information Interface

 

 

 

 

 

3. Analog Settings

You can see much information about your ports on this page.

3.1 Channel Settings

Figure 3-1-1 Channel Settings

 

Click the button to automatically modify the corresponding port information.

Figure 3-1-2 FXO Port Configuration

 

Figure 3-1-3 FXS Port Configuration

 

3.2 Pickup Settings

Call pick-up is a feature used in a telephone system,which allows one phone to answer a call on the another phone. You can set the “Time Out” and “Number” parameters individually or globally for each port. This function is realized by dialing a series of specific numbers, provided that you enable this function and set the "number" parameter correctly.

Figure 3-2-1 Pickup Settings

 

Table 3-2-1 Definition of Pick-up

Options

Definition

Enable

ON(enabled),OFF(disabled)

Time Out

Set the timeout, in milliseconds (ms).

Notice: You can only enter numbers.

Number

Pickup number

 

3.3 Dial Matching Table

The dial matching table is to effectively judge whether the received number is complete so that it can be sent in time.

The correct use of the dial matching table can help shorten the call establishment time.

Figure 3-3-1 Dial Matching Table

 

3.4 Global Settings

Figure 3-4-1 General Configuration

 

Table 3-4-1 Instruction of General

Options

Definition

Signal hold

The duration of the signal tone generated by the corresponding channel. (in milliseconds).

Dial timeout

The specified timeout period (seconds) for dialing a specific device.

Echo algorithm type

Default G168

Signal interval

Default 100 (milliseconds)

Echo cancellation signal length

Software echo cancellation signal length

FXS signaling

Default Loop start, busy tone is generated, Kewlstart, power is off, no busy tone is generated

 

Figure 3-4-2 Fax Configuration

 

Table 3-4-2 Definition of Fax Option

Options

Definition

model

Set transfer mode

Baud rate

Set the sending and receiving baud rate.

Error correction mode

Turning on or off T.30 ECM (Error correction mode) is turned on by default.

 

Figure 3-4-3 Country Configuration

 

Table 3-4-3 Definition of Country Setting

Options

Definition

Country

Set the signal tone standard of the country where the gateway is located.

Ringing rhythm

List of continuous ringing.

Dial tone

Set the off-hook dial tone.

Ringback tone

Set the prompt tone to the caller when ringing.

Busy tone

Set the prompt tone when busy.

Call waiting tone

Set the background prompt tone to play when entering the call waiting.

Congestion tone

Set the prompt tone to be played when congested.

Second dial tone

Set the prompt tone for the second dialing after pressing the flash key.

Recording tone

Set the prompt tone for the recording process.

Special message tone

Set the prompt tone for playing special information (for example: the dialed number is not in the service area).

 

 

3.5 Special Function Keys

Figure 3-5-1 Function keys

 

 

3.6 FXS

Figure 3-6-1 Calling ID

 

Table 3-6-1 Definition of Calling Number

Options

Definition

How to send CID

Some countries (such as the United Kingdom) have different ring tone systems, which means that CID needs to be set later, not just after the first ring. And the default is after the first ring.

How long to wait before sending CID

The length of time (in milliseconds) we need to wait before sending the CID to the channel.

Hook/flash

Turn on or off the hook/flash function.

Minimum hook time

The minimum hook-up time. (millisecond)

Maximum hook time

The maximum time for hooking. (millisecond)

"#" as the end of dialing

Turn the dial key on or off.

Show extension number

Set whether to display the extension number.

 

Figure 3-6-2 Other Parameters

 

Table 3-6-2 Definition of Other Parameters

Options

Definition

Off-hook anti-shake

The anti-jitter delay value when the gateway FXS port detects a hang-up signal. The set value is 32ms to 2048ms (multiples of 32), and the default value is 64ms.

Figure 3-6-2 Other Parameters

3.7 Drive

Figure 3-7-1 Regular

 

Table 3-7-1 Definition of Regular

Options

Definition

Encoding

Global encoding settings: mulaw, alaw

Impedance

Impedance setting

 

Figure 3-7-2 CallerID Detect

 

Table 3-7-2 Instructions of Calling Number Detection

Options

Definition

Non-standard CID detection

Adapt to the detection function switch that is different from the standard CID

CID media stream length

CID media stream length byte size

CID media stream header length

CID media stream header length byte size

Delay of sending polarity signal

Delay time of sending polarity line reversal signal

Figure 3-7-3 Hardware Gain

 

Table 3-7-3 Instruction of Hardware gain

Options

Definition

FXO to terminal gain

Set the gain of FXO to the terminal, the range of values that can be filled: from -150 to 120

FXO to IP gain

Set FXO to IP gain, the range of possible values: from -150 to 120

FXS to terminal gain

Set FXS to terminal gain, optional value: -35,0,35

FXS to IP gain

Set FXS to IP gain, optional values: -35,0,35

 

 

4. VoIP

4.1 SIP terminal

On this page, the status information about the SIP account is displayed.

Figure 4-1-1 SIP Endpoints

 

Click the edit button to modify the corresponding SIP information.

 

4.1.1Main Endpoint Settings

There are 3 kinds of registration types for choose on the VoxStack series analog gateways. You can choose “Anonymous, Endpoint registers with this gateway or This gateway registers with the endpoint”.

You can configure as follows:

If you set up a SIP endpoint by registration “None” to a server, then you can’t register other SIP endpoints to this server. (If you add other SIP endpoints, this will cause Out-band Routes and Trunks confused.)

Figure 4-1-2 Main Endpoint Settings

For convenience, we have designed a method that you can register your SIP endpoint to your gateway, thus your gateway just work as a server.

Figure 4-1-3 Main Endpoint Settings

When "Gateway is registered to the endpoint", you need to fill in the username and password, and you can register multiple SIP endpoints to the server. Due to the difference in usernames and passwords, there will be no confusion between routing and Trunks.

Figure 4-1-4 Main Endpoint Settings

 

Table 4-1-1 Definition of Endpoint Settings Options

Options

Definition

Name

A name which is able to read. And it’s only used for user’s reference.

Username

Username for authentication between the endpoint and the gateway.

Password

The password for authentication between the endpoint and the gateway, allowing letters.

Registration

None---Anonymous registration;

Endpoint registers with this gateway---The gateway is used as a server, and the SIP endpoint is registered to the gateway;

This gateway registers with the endpoint---The gateway is used as a client, and the SIP terminal needs to be registered on the server.

Domain name or IP address

IP address or domain name of the endpoint or 'dynamic' .(if the endpoint has a dynamic IP address.)This needs to register.

Alternate domain name or IP address

Same as above.

After filling this, it is equivalent to that this account initiates registration to two domain names or IP addresses at the same time.

When the account of the primary domain name or IP address expires, it will switch to the account of the alternate domain name or IP address

Transmission method

Set possible transmission types and order of use for outgoing transmissions.

When you use various transport protocols: UDP, TCP, TLS,the transmission type enabled for the first time is only used for outgoing messages until registration occurs.

If the endpoint requires another transmission type during the registration process, the first transmission type may be changed to another transmission type.

NAT Traversal

Issues related to NAT addresses when incoming SIP or media sessions.

VOS encryption

When the endpoint is a VOS server, the encryption item needs to be used, and the parameters need to be turned on at this time

 

 

4.1.2 Advanced: Registration Options

 Figure 4-1-5 Registration Options

 

Table 4-1-2 Definition of Registration Options

Options

Definition

Authentication User

A username to use only for registration.

Register Extension

When Gateway registers as a SIP user agent to a SIP proxy (provider), calls from this provider connect to this local extension.

Registered user name

The registered username,is the user in ”register  => user[:secret[:authuser]]@host[:port][/extension]“

User source

A username to identify the gateway to this endpoint.

From Domain

A domain to identify the gateway to this endpoint.

Port

The port number the gateway will connect to at this endpoint.

Quality

To check the endpoint's connection status whether or not.

Qualify Frequency

How often, in seconds, to check the endpoint's connection status.

Outbound Proxy

A proxy to which the gateway will send all outbound signaling instead of sending signaling directly to endpoints.

Customized registration switch

After opening, customers can customize the registration form by themselves.

Enable Outboundproxy to replace Host

 

4.1.3 Call Settings

Table 4-1-3 Definition of Call Options

Options

Definition

DTMF Mode

Set default DTMF Mode for sending DTMF. Default: rfc2833. 
Other options: 'info', SIP INFO message (application/dtmf-relay);
'Inband', Inband audio (require 64kbit codec -alaw, ulaw).

Call Limit

Set a call limit, the maximum number of calls that can be allowed at the same time.

Trust Remote-Party-ID

Whether or not the Remote-Party-ID header should be trusted.

Send Remote-Party-ID

Whether or not to send the Remote-Party-ID header.

Endpoint Party ID Format

How to set the Remote-Party-ID header: from Remote-Party-ID or from P-Asserted-Identity.

Caller ID Presentation

Whether or not to display Caller ID.

 

4.1.4 Advanced: Signaling Settings

Table 4-1-4 Definition of Signaling Options

Options

Definition

Inbound In-band Signaling

Whether to generate an incoming ring tone.

Never: indicates that the incoming signal is never applicable;

Optional values: yes, no, never;

Default value: never;

Allow Overlap Dialing

Allow Overlap Dialing: Whether or not to allow overlap dialing. Disabled by default.

Append User=Phone to URI

 

Whether or not to add ‘; user=phone’ to URIs that contain a valid phone number.

Add Q.850 Reason Headers

Whether or not to add Reasonable header and to use it if it is available.

SDP Version Header

By default, The gateway will add a session version number to the SDP packet and if the SDP version number is modified, it will only modify the SDP session.

Turning off this option will force the gateway to ignore this SDP version number and treat all SDP data as new data.

This is necessary for a device that sends non-standard SDP packets.

It is turned on by default.

Allow Transfers

Whether or not to globally enable transfers. Choosing 'no' will disable all transfers (unless enabled in endpoints or users). Default is enabled.

Allow Promiscuous Redirection

 

Whether or not to allow 302 or REDIR to non-local SIP address.

Notice:Redirecting to the local system will cause a loop call, which Asterisk does not support.

Maximum Forward

Setting for the SIP Max-Forwards header (loop prevention).

Send TRYING on REGISTER

Send a 100 Trying when the endpoint registers.

 

 

4.1.5 Advanced: Timer Settings

Table 4-1-5 Definition of Timer Options

Options

Definition

Default T1 Timer

This timer is used primarily in INVITE transactions. The default for Timer

The default T1 clock is 500 milliseconds or if you have qualify=yes it will measure the round-trip time between the running gateway and the device.

Call Setup Timer

If no provisional response is received within this period of time, the call will be automatically blocked. The default value is 64*T1.

Session Timers

There are three modes to choose from: Proactively initiate,request and run the session timer;

Only accept or run the session timer when requested by other user agents;

Refuse, do not run session timers in any case.

Minimum Session Refresh Interval

The minimum session refresh interval. (in seconds) The default is 90secs.

Maximum Session Refresh Interval

The maximum session refresh interval.( in seconds) The default is 1800secs.

Session Refresher

Session refresher, user agent client or user agent server. The default is the user agent server.

 

4.1.6 Media Settings

Table 4-1-6 Definition of Media Settings

Options

Definition

Media Settings

Select codec from the drop down list. Different encoding priorities choose different encoding methods.

 

 

4.2 FXS Batch Binding SIP Accounts

If you want to bind SIP accounts in batches on the FXS port, you can configure this page.

Notice: It is only available in the "This gateway registers with the endpoint" working mode.

Figure 4-2-1 FXS Batch Binding SIP Accounts

 

 

4.3 Batch Create SIP Accounts

On this interface, users can create multiple SIP accounts at one time. You can choose any registration mode.

Figure 4-3-1 Batch Create SIP

 

 

4.4 Advanced SIP Settings

4.4.1 Networking

Table 4-4-1 Regular choice

Options

Definition

UDP Bind Port

Choose a port on which to listen for UDP traffic.

Enable TCP

Enable request server for incoming TCP link(default is no).

TCP Bind Port

Choose a port on which to listen for TCP traffic.

TCP Authentication Timeout

The maximum number of seconds for client link verification. If the client is not authenticated before the time expires, the client will be disconnected. (Default value: 30 seconds)

TCP Authentication Limit

The maximum number of simultaneous links allowed in a given time. (Default value: 50 seconds)

Enable Hostname Lookup

Open the DNS SRV lookup for outbound calls.

Notice: The gateway is only the first host in the SRV record. This function can be used in dial-up activation to dial SIP calls on the Internet through the domain name.

 

 

4.4.2 NAT Settings

Table 4-4-2 Definition of NAT Settings

Options

Definition

Local Network

Format:192.168.0.0/255.255.0.0 or 172.16.0.0./12.

A list of IP address or IP ranges which are located inside a NAT network.

This gateway will replace the internal IP address in SIP and SDP messages with the external IP address when a NAT exists between the gateway and other endpoints.

Local Network List

Local IP address list that you added.

Subscribe Network Change Event

Through the use of the “test_stun_monitor” module, the gateway has the ability to detect when the perceived external network address has changed. When the “stun_monitor” is installed and configured, “chan_sip” will renew all outbound registrations when the monitor detects any sort of network change has occurred. By default this option is enabled, but only takes effect once “res_stun_monitor” is configured. If “res_stun_monitor” is enabled and you wish to not generate all outbound registrations on a network change, use the option below to disable this feature.

Match External Address Locally

Only substitute the external address or domain name if it matches.

Dynamic and Static Selection

Dynamic hosts are not allowed to register with the IP address of static hosts. This will avoid registration errors with the same IP.

External TCP Port Mapping

When the gateway is behind a static NAT or PAT, the TCP port is externally mapped.

External IP Address

The external address of the NAT. (and optional TCP port)

External IP Address = hostname[:port] specifies a static address[:port] to be used in SIP and SDP messages.

Examples:

External IP Address = 12.34.56.78

External IP Address = 12.34.56.78:9900

External IP Hostname

The external hostname (and optional TCP port) of the NAT.

Hostname Refresh Interval

It will show how often to perform the hostname lookup. You can also configure a domain name. The gateway will perform a DNS query. (This method is not recommended). Try to use IP and configure “externip”.

 

 

4.4.3 STUN Settings

Table 4-4-3 Definition of STUN Settings Options

Options

Definition

Start

Turn on function

Server Port

Default port 3478

Refresh Request Interval

 Time interval in seconds, default 30 seconds

Server IP Address/Domain Name

Server address or domain name

 

 

4.4.4 RTP Settings

Table 4-4-4 Definition of RTP Settings Options

Options

Definition

Start of RTP Port

Start range of port numbers to be used for RTP.

End of RTP port

End range of port numbers to be used for RTP.

RTP Timeout

 RTP Timeout

 

 

4.4.5 Parsing and Compatibility

Table 4-4-5 Instruction of Parsing and Compatibility

Options

Definition

Strict RFC Interpretation

Check header tags, character conversion in URIs, and multiline headers for strict SIP compatibility(default is yes)

Send Compact Headers

Send compact SIP headers

SDP Owner

Allows you to change the domain of the SDP username. £¨o=£©
This filed MUST NOT contain spaces.

Disallowed SIP Methods

When speaking back to other SIP peers, the other peers should include an “Allow” header to tell us the implementation of the SIP method. However, some peers do not include “Allow” headers or forge the methods they implement. In this case, the gateway will assume that the peer supports all known SIP methods. If you know that your SIP peer does not provide support for a specific method, then you may need to provide a list of methods that the peer does not implement in “disallowed methods”.

Notice: If your peer is real, then there is no need to set this option

Shrink Caller ID

The function can removes '(', ' ', ')', non-trailing '.', and '-' not in square brackets.

For example, the caller id value 555.5555 becomes 5555555 when this option is enabled.

Disabling this option results in no modification of the caller id value, which is necessary when the caller id represents something that must be preserved.

By default this option is on.

Maximum Registration Expiry

Maximum allowable time for incoming registration and subscription.(seconds)

Minimum Registration Expiry

The minimum length of registration and subscription.(default 60)

Default Registration Expiry

Default length of incoming/outgoing registration.

Registration Timeout

How long will it take to re-register the extension. (Default 20 seconds)

Number of registration attempts

Number of registration attempts before giving up.

 

 

4.4.6 Security and Media

Table 4-4-6 Instruction of Security and Media

Options

Definition

Match Auth Username

If available, Use the user name field of the authentication line to match instead of using the user name of the user name field.

Realm

For authentication domains, all domains must be globally unique according to the RFC3261 standard. Generally can be set to host name or domain name.

Use Domain as Realm

Use the SIP domain as the boundary of the domain.

Always Auth Reject

When an “INVITE” or “REGISTER” request is rejected for any reason, the same reason will always be used. The username is legal but the password is incorrect. It does not tell the requester whether there is this “user” or “peer”, which reduces the possibility of an attacker scanning the SIP account. (This option is set to 'yes' by default)

Authenticate Options Requests

Enabling this option will authenticate OPTIONS requests just like INVITE requests are. (By default this option is disabled)

Allow Guest Calling

Allow or reject customer calls (enabled by default, allowed). If your gateway is connected to an external network and allows customers to call, you want to check which services are provided for everyone and enable it in the default “context”.

Premature Media

Some SDN links will send empty media frames before the call is in ringing or progress state. The SIP channel will then send 183 indicating early media which will be empty - thus users get no ring signal. Setting this to "yes" will stop any medias before we have call progress (meaning the SIP channel will not send 183 Session Progress for early media). Default is 'yes'. Also make sure that the “SIP peer” is configured with “progressinband=never”. In order for 'no answer' applications to work, you need to run the progress() application in the priority before the app.

TOS for SIP Packets

Sets type of service for SIP packets

TOS for RTP Packets

Sets type of service for RTP packets

 


4.5 Sip Account Security

This analog gateway support TLS protocl for encrypting calls. On the one hand, it can worked as TLS server, generate the session keys used for the secure connection. On the other hand, it also can be registered as a client, upload the key files provied by the server.

Figure 4-5-1 TLS Settings

 

Table 4-5-1 Instruction of TLS

Options

Definition

TLS Enable

Enable or disable DTLS-SRTP support.

TLS Verify Server

Enable or disable TLS verify server(default is no).

Port

Specify the port for remote connection.

TLS Client Method

Values include tlsv1, sslv3, sslv2, Specify protocol for outbound client connections (default is sslv2)

 

 

 

5. Routing

The gateway has a friendly user interface and very flexible settings. It supports up to 512 routing rules and each routing rule supports up to 100 pairs of calling/called number filtering and conversion operations. It supports DID function (the use of DID function: how to use the T1/E1 gateway DID function of China Telecom). The gateway supports trunk group and trunk priority management

5.1 Call Routing Rules

Figure 5-1-1 Routing Rules

Click Add” ,you can set up a new routing rule. Click "Edit" to modify the routing rule, and click "Delete" to delete the routing rule.

 

Figure 5-1-2 Example of Setup Routing Rule

 

Table 5-1-1 Definition of Call Routing Rule

Options

Definition

Routing Name

This is a rule name. The type of match usually used to describe (for example, ‘sip1 TO port1’ or ‘port1 TO sip1’).

Call Is From

Source of the call.

Call Delivery

The destination to receive the incoming calls.

DISA Timeout

The specific setting time of DISA timeout.

Maximum Number of Digits In Password

Set the maximum number of password digits

Password

Set a password within the specified range

 

Figure 5-1-3 Advanced Routing Rule

 

Table 5-1-2 Definition of Advanced Routing Rule

Options

Definition

Calling/called Number Filtering And Conversion

A Dial Pattern is a unique set of digits that will select this route and send the call to the designated trunks. If a dialed pattern matches this route, no subsequent routes will be tried. If Time Groups are enabled, subsequent routes will be checked for matches outside of the designated time(s).

X matches any digit from 0-9

Z matches any digit from 1-9

N matches any digit from 2-9

[1237-9]matches any digit in the brackets (example: 1,2,3,7,8,9)

*matches one or more digits

Prepend<add prefix>: The number added when the pattern matches successfully. If the dialed number matches the pattern specified in the subsequent column, the number will be added before being sent to the trunk.

Prefix: Removed when the pattern is matched successfully. The dialed number is matched with the pattern specified in the subsequent column. Once the match is successful, the prefix will be removed from the number before being sent to the trunk.

Match Pattern: The dialed number will be compared with the number in the ”prefix +” this matching pattern. Once the match is successful, the matched pattern part of the dial will be sent to the trunks.

SDfR<Delete digits from the right>: The number of digits to be deleted from the right end of the number. If this value of this item exceeds the length of the current number, the entire number will be deleted.

RDfR<Reserved digits from the right>: The reserved digits from the right.

StA<Add Suffix>: Add this number from the right end of the current number.

Caller Name <caller display name>: Set your favorite caller name before sending this call to the terminal, allowing the use of local languages, such as Chinese and Latin.

Time Patterns that will use this Route

Time mode setting of routing rules.

Forward Number

What destination number will you dial?

This is very useful when you have a transfer call.

Call failure handling

The gateway will attempt to send the call out each of these in the order you specify.

 

5.2 Groups

Sometimes you want to make a call through one port, but you don’t know if it is available, so you have to check which port is free. That would be troublesome. But with our product, you don’t need to worry about it. You can combine many Ports or SIP to groups. Then if you want to make a call, it will find available port automatically.

Figure 5-2-1 Group Rules

You can click the "Add" button to set up a new group, if you want to modify an existing group, you can click the "Edit" button

 

Figure 5-2-2 Create a Group

 

Figure 5-2-3 Modify a Group

 

Table 5-2-1 Definition of Routing Groups

Options

Definition

Group description

The name of the route, used to describe the type of this call route, for example, sip1 TO port1 or port1 TO sip2.

5.3 Batch Create Rules

If you bind telephone for each FXO port and want to establish separate call routings for them. For convenience, you can create call routing rules for each FXO port at once in this page in batches.

Figure 5-3-1 Batch Create Rules

 

 

6. Network

6.1 Network Settings

There are three types of LAN port IP to choose from:Factory, Static and DHCP. The default type is: factory, the default IP is 172.16.99.1. If you forget the current IP, you can connect the phone to any FXS port of the analog gateway and dial "**" to query the current IP.

Figure 6-1-1 LAN Settings Interface

 

Table 6-1-1 Definition of Network Settings

Options

Definition

Network Type

The name of network interface.

Type

The method to get IP.

Static: manually set up your gateway IP.

DHCP: dynamically obtain the gateway IP address.

Physical address

The physical address of the network interface.

Address

The IP address of your gateway.

Netmask

The subnet mask of your gateway.

Default Gateway

Default getaway IP address.

Reserved Access IP

List of domain name server IP addresses. This information is mainly obtained from the local network service provider.

Enable

Enable or disable the reserved IP address switch.

ON(enabled), OFF(disabled)

Reserved Address

The reserved IP address for this gateway.

Reserved Netmask

The subnet mask of the reserved IP address.

 

 

6.2 VPN Settings

You can select VPN type and upload OpenVPN client configuration file or fill in PPTP VPN account information. If successful, you can see a VPN virtual network card on the system status page. You can refer to the parameter hints and sample configuration.

Figure 6-2-1 VPN Interface

 

6.3 DDNS Settings

You can enable or disable DDNS (Dynamic Domain Name Server) according to your needs

Figure 6-3-1 DDNS Interface

 

Table 6-3-1 Definition of DDNS Settings

Options

Definition

DDNS

Enable/Disable DDNS(dynamic domain name server)

Type

Set the type of DDNS server.

Username

Your DDNS account’s login name.

Password

Your DDNS account’s password.

Domain

The domain to which your web server will belong.

6.4 Toolkit

This tool is used to detect the network connection, you can execute the Ping command on the web interface

Figure 6-4-1 Network Connectivity Checking

 

Figure 6-4-2 Channel Recording

 

Figure 6-4-3 Capture Network Data

 

Table 6-4-1 Definition of Channel Recording

Options

Definition

Interface

The name of network interface.

Source Host Address

Specify the source address of the data you want to get

Destination Host

Specify the destination address you want to get data from

Port

Specify the port where you want to get data

Channel

Specify the channel number you want to get data

Tcpdump Option Parameter

The tool of tcpdump capture network data by parameter option specified.

 

 

6.5 Security Settings

Figure 6-5-1 Security Settings Interface

 

6.6 Firewall Security Rules

Figure 6-6-1 Firewall Security Rules Interface

 

 

7. Advanced

7.1 Asterisk API

When you make “Enable” switch to “on”, this page is available.

Figure 7-1-1 API Interface

 

Table 7-1-1 Definition of Asterisk API

Options

Definition

Port

Network port number

Administrator Name

Name of the manager cannot contain spaces.

Administrator Password

Password for the administrator.

Characters: Allowed characters “-_+.<>&0-9a-zA-Z”.

Length:4-32 characters.

Deny

If you want to deny some hosts or networks, use char & as separator.Example: 0.0.0.0/0.0.0.0 or 192.168.1.0/255.255.255.0&10.0.0.0/255.0.0.0

Permit

If you want to permit many hosts or network, use char & as separator.Example: 0.0.0.0/0.0.0.0 or 192.168.1.0/255.255.255.0&10.0.0.0/255.0.0.0

System log

General information about the system and ability to run system management commands, such as Shutdown, Restart, and Reload.

Call

Channel information and setting information of the channel in use.

Log

Logging information. Read-only. (Defined but not yet used.)

Details

Debugging information. Read-only. (Defined but not yet used.)

Command

CLI commands allowed to run. (Read-only)

Agent

Information about queues and agents,and ability to add queue members to a queue.

User

Permission to send and receive UserEvent.

Config

Ability to read and write configuration files.

DTMF

Receive DTMF events. (Read-only)

Reporting

Ability to get information about the system.

CDR

Output of “cdr, manager”, if loaded. (Read-only)

Dial Plan

Receive “NewExten” and “Varset” events. (Read-only)

Originate

Permission to originate new calls. (Read-only)

All

Select all or deselect all.

Refer to the above configuration diagram, the host 172.16.80.16/255.255.0.0 has been allowed to enter the gateway API, and the port number is 5038.

 

Figure 7-1-2 Putty Display Image

 

 

7.2 Asterisk CLI

In this page, you are allowed to run Asterisk commands.

Figure 7-2-1 Asterisk Command Interface

 

For example: enter "help" or "?" in the command bar, after execution, the page will prompt for executable commands, as shown in the figure above.

 

 

7.3 Asterisk File Editor

On this page, you are allowed to edit and create configuration files.

Figure 7-3-1 Configuration Files List

 

Notice: After modifying the configuration file, Asterisk needs to be reloaded.

 

 

7.4 Cloud Management

Figure 7-4-1 Cloud Management Interface

 

7.5 TR069

Figure 7-5-1 TR069 Interface

 

7.6 SNMP

Figure 7-6-1 SNMP Interface

 

7.7 Automatic Configuration Settings

Figure 7-7-1 Automatic Configuration Settings Interface

 

 

8. Logs

8.1 Log Settings

In the log setting interface, open the corresponding log option, and you can view different logs in the corresponding interface. Take the system log as an example.

Figure 8-1-1 Logs Settings

 

Figure 8-1-2 System Log Output

 

Table 8-1-1 Definition of Log Option

Options

Definition

System Logs

Whether to open the system log.

Auto clean

(System Logs)

switch on :

when the size of log file reaches the max size, the system will cut a half of the file. New logs will be retained.

switch off :

logs will remain, and the file size will increase gradually.

default on, max size=1MB.

Verbose

Asterisk console verbose message switch.

Notice

Asterisk console notice message switch.

Warning

Asterisk console warning message switch.

Debug

Asterisk console debug message switch.

Error

Asterisk console error message switch.

DTMF

Asterisk console DTMF info switch.

Auto clean:

(asterisk logs)

switch on :

when the size of log file reaches the max size, the system will cut a half of the file. New logs will be retained.

switch off :

logs will remain, and the file size will increase gradually.

default on, max size=100KB.

SIP Logs:

Whether enable or disable SIP log.

Auto clean:

(SIP logs)

switch on :

when the size of log file reaches the max size,the system will cut a half of the file. New logs will be retained.

switch off :

logs will remain, and the file size will increase gradually.

default on, default size=100KB.

 

8.2 CDR

You can browse the details of each call record on this page. If you need to search for a specific record, you can use the filter function.

Figure 8-2-1 Call Detail Record