Dinstar DAG2000-32 User manual

DAG2000-32 FXS Voice Gateway
User Manual V2.0
Dinstar Technologies Co., Ltd.

Revision Records
File Name
DAG2000-32FXS Voice Gateway User Manual
Document Version
2.0
Firmware Version
2.15.02.02
Date
2012/03/16
Revised by
Technical Support Department

Table of Contents
1. Equipment Introduction......................................................................................1
1.1 Overview ........................................................................................................1
1.2 Equipment appearance ................................................................................1
1.3 Power supply .................................................................................................1
1.4 Network Applications....................................................................................2
1.5 Functions and Features................................................................................2
1.5.1Protocol standard supported.............................................................2
1.5.2 Voice and Fax parameters................................................................3
1.5.3 Supplementary service .....................................................................3
2. Basic Operations ..................................................................................................4
2.1 Phone Call ......................................................................................................4
2.1.1 Phone or Extension Number ............................................................4
2.1.2 Direct IP Calls.....................................................................................4
2.2 Call Hold .........................................................................................................5
2.3 Call Waiting....................................................................................................5
2.4 Call Transfer...................................................................................................5
2.4.1Blind Transfer ......................................................................................5
2.4.2 Attended Transfer ..............................................................................6
2.4.3 3-way Conference..............................................................................6
2.5 Call Features ..................................................................................................7
2.6 Sending and Receiving Fax..........................................................................8
2.6.1 DAG（FXS）support four fax modes: ............................................8
2.6.2 T. 38 and Pass-Through....................................................................8
3. Local IVR Operation ............................................................................................8
3.1 Inquire IP address ........................................................................................8
3.2 Factory Reset.................................................................................................9
3.3 Configure LAN Port’s IP Address.................................................................9
4. WEB Configuration ............................................................................................10

4.1 WEB Login....................................................................................................10
4.1.1 Login..................................................................................................10
4.1.2 Login WEB ........................................................................................11
4.2 Navigation Tree ...........................................................................................11
4.3 State and Statistics.....................................................................................12
4.3.1 System Information.........................................................................12
4.3.2 Registration Information.................................................................14
4.3.3 TCP/UDP Statistics...........................................................................14
4.3.4 RTP Session Statistics .....................................................................15
4.4 Quick Setup Wizard ....................................................................................15
4.5 Network Configuration ...............................................................................15
4.5.1 Local Network ..................................................................................15
4.5.2 VLAN Parameter...............................................................................17
4.5.3 ARP ....................................................................................................19
4.6 SIP Server ....................................................................................................20
4.7 Port Configuration .......................................................................................22
4.8 Advanced......................................................................................................23
4.8.1 FXS parameters................................................................................23
4.8.2 Media Parameter..............................................................................24
4.8.3 SIP Parameter ..................................................................................26
4.8.4 Fax Parameter ..................................................................................29
4.8.5 Digit Map...........................................................................................30
4.8.6 Feature Codec ..................................................................................32
4.8.7 System Parameter ...........................................................................34
4.9 Call & Routing..............................................................................................36
4.9.1 Port Group ........................................................................................36
4.9.2 IP Trunk.............................................................................................38
4.9.3 Routing Configuration .....................................................................39
4.9.4 IP-Tel Routing...................................................................................40

4.9.5 Tel-IP/Tel Routing ............................................................................41
4.10 Manipulation Configuration .....................................................................42
4.10.1 IP-Tel Callee....................................................................................42
4.10.2 Tel-IP Caller....................................................................................43
4.10.3 Tel-IP Callee ...................................................................................44
4.11 Maintenance ..............................................................................................45
4.11.1 SNMP Parameter...............................................................................45
4.11.2 Syslog Parameter...........................................................................48
4.11.3 Firmware Upload ...........................................................................49
4.11.4 Data Backup...................................................................................49
4.11.5 Data Restore ..................................................................................50
4.11.6 Ping Test .........................................................................................50
4.11.7 Tracert Test.....................................................................................51
4.11.8 Password Modification ..................................................................52
4.11.9 Factory Reset .................................................................................53
4.11.10 Device Restart..............................................................................53
5. Glossary...............................................................................................................54

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1. Equipment Introduction
1.1 Overview
Thanks for purchasing Dinstar DAG2000-32 (hereinafter referred to as the DAG) FXS analog
voice gateway.DAG2000 series FXS analog gateway is voice/fax access gateway based on
IP network. It can provide high efficiency, high quality VoIP business for operators, the
family office, remote office and branch enterprise. DAG2000 series VoIP access gateway
adopted standard SIP protocol and compatible with leading IP PBX, soft-switch and
SIP-based platform. DAG2000 series products used strong hardware technology solutions
and have a good voice/fax handling ability, high stability. It is the best VOIP equipment
choice for commercial.
DAG2000 series FXS analog gateway includes following model:
DAG2000-16S
DAG2000-24S
DAG2000-32S
This manual mainly to DAG2000-32S as example, introduce the function of devices and
parameter configuration.
1.2 Equipment appearance
Figure 2-1DAG2000-16S Figure 2-2DAG2000-32S
1.3 Power supply
DAG2000 is standard rack equipment, and adopts AC 110-240 V power supply.

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Power parameters:
Input: 100-240V, 50-60Hz
1.4 Network Applications
Figure 4-1：Network Applications
1.5 Functions and Features
1.5.1Protocol standard supported
•SIP V2.0 (RFC 3261,3262,3264)
•SDP (RFC 2327)
•REFER (RFC 3515)
•RTP/RTCP (RFC 1889,1890)
•STUN (RFC 3489)
•ARP/RARP (RFC 826/903)
•SNTP (RFC 2030)
•DHCP/PPPoE
•TFTP/HTTP/HTTPS

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•DNS/DNS SRV (RFC 1706/RFC 2782)
•VLAN 802.1P/802.1Q
1.5.2 Voice and Fax parameters
•G.711A/U law, G.723.1, G.729AB
•Comfortable Noise Generation (CNG)
•Voice Activity Detection (VAD)
•Echo Cancellation (G.168)
•Adaptive Dynamic Jitter Buffer
•Voice and fax gain control
•Modem
•T.38/Pass-through
•DTMF Mode: Signal/RFC2833/INBAND
1.5.3 Supplementary service
•Call waiting
•Call transfer（Blind transfer, Attend transfer,）
•Quick pick
•Call Forwarding Unconditional
•Call Forwarding on No Reply
•Hotline
•Call hold
•DND
•3-way conference(24/32 port support)
•Voice mail
•Direct IP Call

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2. Basic Operations
2.1 Phone Call
2.1.1 Phone or Extension Number
1）Dial the number directly and wait for 3 seconds (Default “ No dial timeout ”);
2）Dial the number directly and press #.
2.1.2 Direct IP Calls
DAG series device with FXS port allow two parties directly call through IP address. The user
need only a simulation with the FXS port unit equipment linked together and set up calls
not registered.
Elements necessary to completing a direct IP call：
1) Both DAG serial and other VoIP Device, have public IP addresses;
2) Both DAG serial and other VoIP Device are on the same LAN using private IP
addresses;
3) Both DAG serial and other VoIP Device can be connected through a router using public
or private IP addresses (with necessary port forwarding or DMZ).
Operation Process：
1）Pick up the analog phone then dial “*47”
2）Enter the target IP address.
【Note】：No dial tone will be played between step 1 and step 2
Examples:
If the target IP address is 192.168.0.160, the dialing convention is *47, then
192*168*0*160. Followed by pressing the “#” key or wait 3 seconds. Complete
signaling interactive soon after, he was called the unit can be heard ringing.
【Note】：You cannot make direct IP calls between FXS0 to FXS1 since they are using same
IP. It only supports the default destination port 5060.

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2.2 Call Hold
Place a call on hold by pressing the “flash” button on the analog phone (if the phone has
that button).Press the “flash” button again to release the previously held Caller and resume
conversation. If no “flash” button is available, use “hook flash” (toggle on-off hook quickly).
You may drop a call using hook flash.
2.3 Call Waiting
Call waiting tone (3 short beeps) indicates an incoming call, if the call waiting feature is
enabled. Toggle between incoming call and current call by pressing the “flash” button. First
call is placed on hold. Press the “flash” button to toggle between two active calls.
2.4 Call Transfer
2.4.1Blind Transfer
Blind transfer used to transfer call to the third party without inform caller. Assume that call
Caller A and B are in conversation. A wants to Blind TransferB to C:
1）Caller A presses FLASH on the analog phone to hear the dial tone;
2）Caller A dials *87 then dials caller C’s number, and then # (or wait for 4 seconds);
3）Caller A will hear the confirm tone. Then, A can hang up.
Note：
“ Call features enable ” must be set to “Yes” in web configuration page. Caller A can place a
call on hold and wait for one of three situations:
1）A quick confirmation tone (similar to call waiting tone) followed by a dial-tone. This
indicates the transfer is successful. At this point, Caller A can either hand up or make
another call.
2）A quick busy tone followed by a restored call (on supported platforms only). This means
the transferee has received a 4xx response for the INVITE and we will try to recover the
call. The busy tone is just to indicate to the transferor that the transfer has failed.

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3）Continuous busy tone. The phone has timed out.
2.4.2 Attended Transfer
Attended transfer allowsusers to confirm the third party response and decide whether to
answer the calls and then transfer this call to the third party.
Assume that Caller A and B are in conversation. Caller A wants to Attend Transfer B to C:
1）Caller A presses FLASH on the analog phone for dial tone;
2）Dial Caller C’s number followed by # (or wait for 3 seconds);
3）If Caller C answers the call, Caller A and Caller C are in conversation. Then A can hang
up to complete transfer;
4）If Caller C does not answer the call, Caller A can press “flash” to resume call with Caller
B.
2.4.3 3-way Conference
3-way conference：
1）Caller A call B,B pick up into call states;
2）Caller A hook flash, A and B into keep states, then C call A, A through to the phone.
3）A hook flash, then A、B、C into keep states, at this time if A press 1 key, then A and B
continue to call; if A press 2 key, then A and B continue to call; if A press 3 key, then A、B、
C three parties go to call.
Figure 2.4-1：3-way Conference
Call hold
Call hold
Call
A
B
C
Call

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2.5 Call Features
DAG (FXS) support all traditional and senior phone function.
Table 2.5-1 Feature Codec
Feature Codec
Operation Instructions
*158#
View the LAN port IP address
*159#
View the WAN port IP address
*114#
Inquire port account
*150*
Set the way of obtain IP address
*157*
Set network method
*152*
Set IP address
*153*
Set Subnet mask
*156*
Set default gateway IP address
*193#
Obtain IP address through DHCP again
*160*1#
Open WAN port to access web
*166*000000#
Factory reset
*111#
Restart device
*#
Call hold
*47*
IP address call
*51#
Enable call waiting
*50#
Disable call waiting
*87*
Blind transfer
*72*
Enable Unconditional Call Forward
*73#
Disable Unconditional Call Forward
*90*
Enable Busy Call Forward
*91#
Disable Busy Call Forward
*92*
Enable No Answer Call Forward

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*93#
Disable No Answer Call Forward
*78#
Enable DND
*79#
Disable DND
*200#
Access Voice mail
Flash/Hook
Switch between incoming calls, If not in session, flash/hook will switch a
new channel for new call.
2.6 Sending and Receiving Fax
2.6.1 DAG（FXS）support four fax modes:
1）T.38（FoIP）
2）Pass-Through
3）Modem
4）adaptive
2.6.2 T. 38 and Pass-Through
T.38 is the preferred method because it is more reliable and works well in most network
conditions. If the service provider supports T.38, please use this method by selecting T.38
as fax mode (default). If the service provider does not support T.38, pass-through mode
may be used. If you have problems with sending or receiving Fax, toggle the Fax Tone
Detection Mode setting.
3. Local IVR Operation
3.1 Inquire IP address
Analog phone connected with FXS ports of device, then pick up, after dial tone, dialing
*158# to inquire LAN port IP address and dialing *159# to inquire WAN port IP address.

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3.2 Factory Reset
After picking up, dial *166*000000#, then onhook and restart after “Setting successful”.
3.3 Configure LAN Port’s IP Address
Before configuration, please ensure:（1）The device is power on;（2）deviceis connectingto
network;（3）Telephone is connecting to FXS port of device.
1) Configure dynamic IP address by DHCP：
Offhook; Dial “*150*2#”; Onhook;
If the equipment hint success, after 10 seconds, and restart the
equipment.(Power-off then power-on)
2) Configure Static IP address
Offhook; Dial “*150*1#”; Onhook;
Then configure IP and mask as follow:
•Configure IP address：
Offhook; input “*152*172*16*0*100# ”; onhook
•Configure subnet mask：
Offhook; input “*153*255*255*0*0# ”; onhook
•Configure gateway IP address
Offhook; input “*156*172*16*0*1# ”; onhook.
3) Query the IP address of device: Offhook, input“*158#”
4) If the DAG serial uses PPPoE method to get IP address，it need to configure by
web browser.
【Note】：The telephone will play voice prompt “Setting successfully” if the step is correct

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4. WEB Configuration
4.1 WEB Login
Device is connecting to network properly, refer to chapter 3 “Operation”. Offhook and
dial*158# to inquire device IP address.
4.1.1 Login
Device LAN port default IP address is 192.168.11.1, WAN port default obtain IP address by
DHCP. Advice to modify the IP address of the local computer equipment and ensure that
are on the same IP segment, with Windows 7 as an example, the local computer IP
address change for 192.168.11.10：
Figure 4.1-1Modify IP address
Check connection between computer and device, click “Start”-> “run”-> input “cmd”, run
ping 192.168.11.10 –t order to check the connectivity between them.

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4.1.2 Login WEB
Open web browser, then input IP address of device, Press“Enter”, it pop up logging on
identity authentication interface.
Figure 4.1-1 DAG FXS Login Interface
Default username and password: admin/admin, click “OK” to entry into web interface.
Figure 4.1-2 DAG Configure Interface
4.2 Navigation Tree
DAG series voice gateway web configuration interface mainly includes navigation tree and
the right configuration interface. Choose navigation tree in order to entry into the configuration
interface.

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Figure 4.2-1 Navigation Tree
When device is in bridge mode, navigation tree won’t display "routing configuration" items
and the following "DHCP service", "DMZ host", "forward rules" and "static routing" and
"ARP" etc.
4.3 State and Statistics
4.3.1 System Information
System information interface shows the run information as following figure 4.3.1 below:
Figure 4.3-1 System Information
System information as follow:

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Table 4.3-1 System Information Description
MAC address
WAN port hardware address. The device ID in HEX format.
IP Address
Shows LAN IP address of DAG ,
DHCP mode: all the field values for the Static IP mode are not used (eventhough they
are still saved in the Flash memory.) The DAG acquires its IP address from the first
DHCP server it discovers from the LAN it is connected.
Using the PPPoE feature: set the PPPoE account settings. The DAG wille stablish a
PPPoE session if any of the PPPoE fields is set.
Static IP mode: configure the IP address, Subnet Mask, Default Router IP address,
DNS Server 1 (primary), DNS Server 2 (secondary) fields. These field sare set to zero
by default.
DNS Server
Display DNS server IP address and default gateway information
System Uptime
Time elapsed from device power on to now.
Network Traffic
Statics
Total bytes of message received and sent by network port.
Version
Includes: product mode, software version, hardware version and built time etc.

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4.3.2 Registration Information
Figure 4.3-2 Port and Port group registration information
4.3.3 TCP/UDP Statistics
Figure 4.3-3 TCP/UDP Statistics Information
Figure 4.3-3 shows TCP sending and receiving, UDP sending and receiving packets of
statistical information since the device launched.

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4.3.4 RTP Session Statistics
Figure 4.3-4 RTP Session Statistics
Figure 4.3-4 display real-time RTP conversation flow data information, includes:
Port, voice codec, packet period, local port, peer IP, peer port, sent packets, receive
packets, lost packets, jitter and duration.
4.4 Quick Setup Wizard
Quick configuration guide will guide users to configure the device step by step. Users only need
to configure network, SIP server and sip port in quick setup wizard. Basically, after these three
steps, users are able to make voice call through device.
4.5 Network Configuration
4.5.1 Local Network
DAG 2000 series have 4 Ethernet ports, and similar to a smaller switches. Network
configuration below: