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DVG-5008S  

VOIP Gateway 

 

User Manual 

 

Version 1.0 

 

Summary of Contents for DVG-5008S

Page 1: ...1 DVG 5008S VOIP Gateway User Manual Version 1 0 ...

Page 2: ......

Page 3: ...ion Settings Setting IP Configuration of WAN Port 13 4 Setting a Gateway with WEB Browser 16 Network Settings WAN 16 Network Settings LAN 21 QoS Settings 23 NAT DDNS 24 Telephony Settings 26 SIP 28 Calling Features 32 Advanced Options 33 Line Settings 34 Codec 35 Fax Settings 35 Digit Map 36 Phone Book 37 Speed Dial 37 Caller Filter 38 ACL for Management 38 CDR Settings 38 Language 39 CPT Cadence ...

Page 4: ...Processing Flow 48 7 Advanced Feature 50 Static Route 50 RIP Routing Information Protocol 50 Port filtering 51 IP Filtering 51 MAC Filtering 52 Virtual Server 52 DMZ 52 URL Filter 53 Special Applications 53 DoS Prevention Settings 54 ...

Page 5: ...in order to reduce the cost of international and long distance calls In addition the in built 4 ports Ethernet switch supports comprehensive Internet gateway functions to accommodate other PCs or IP devices to share the same broadband stream QoS function allows voice and data traffic to flow through where voice traffic is transmitted in the highest priority With TOS bit enabled it guarantees voice...

Page 6: ...continues to blink it means the system is currently communicating with ISP and has yet to obtain an IP address When the WAN is connected the WAN indicator will light up in green and if data is being transmitted over the Internet the indicator blinks in green and orange Restore to factory default IP address User s Name and Password 1 Pull off the power plug 2 Press reset do not let go of the reset ...

Page 7: ... To reset the gateway Or to restore factory settings POWER Connects to the power adapter comes with the gateway WAN port Connects to broadband Networks such as ADSL Cable Modem or Router LAN ports 1 4 built in Ethernet switch Connect LAN hosts here to share WAN connection IP sharing features enabled ...

Page 8: ...net LAN IP address of IP sharing Please avoid IP address 192 168 0 1 192 168 8 254 You may need to change the settings of IP sharing or change SIP series Gateway LAN Port IP address Gateway IP Settings Set as static IP address and assign the LAN IP address of the IP sharing to the Default Gateway If the WAN of the IP sharing device has static IP address then the NAT IP address is set as the Public...

Page 9: ...hich can then use the functions of built in IP sharing function to allow other PCs to be on line at the same time Gateway IP Settings Need to be set up as static IP DHCP or PPPoE NAT STUN Settings Unnecessary Disabled DDNS Settings Unnecessary Disabled For settings at PC end please refer to section IP sharing functions PC uses a static IP address ranging from 192 168 8 1 192 168 8 253 Subnet Mask ...

Page 10: ...one sets to P1 P4 users can make direct calls P1 P4 are FXS interfaces Each set acts as an independent extension line Integrating the DVG 5008S with PBX P1 P4 is FXS interfaces and some of them can be connected to telephone sets for direct calls Others can be connected to the PBX so other extension lines can make VoIP calls ...

Page 11: ...r ISP if you have any questions If using dialup ADSL PPPoE for network connection confirm the dialup account number and password If users wish to build Gateway under the NAT Gateway WAN Port IP address and LAN Port should not use the same range This is to avoid phone failures Basic Settings of a Gateway IP Settings Connecting Gateway to the Internet Telephone Number of Gateway Phone Number Gateway...

Page 12: ...th an IP address you can continue with more settings or queries enter 111 to set IP address enter 192 168 1 2 IP number Save Settings After entering IVR mode dial 509 Save Settings Wait for about 3 seconds and after hearing a confirmation tone 1 hang up the phone Please reboot the Gateway to enable the new settings To inquire about current Gateway s WAN Port IP address After entering IVR mode dial...

Page 13: ...99 Set Query whether or not this Gateway acts as the phone books manager 0 Disable 1 Enable 066 Querying the connection to Phone books manager 118 Restart 121 Setting PPPoE Account 122 Setting PPPoE Password Use in conjunction with function code 114 select 3 for a PPPoE function 123 Setting NAT IP address 124 Uses NAT 0 Disable 1 Enable Must use 123 and 124 in conjunction with each other 151 141 R...

Page 14: ...ce call e g 0 214 204 Set Query Area Code eg 2 for Node B area 215 205 Set Query Gateway Telephone Number Representative Number 216 206 Set Query the extension number of Line 1 217 207 109 Restoring factory default IP address configuration A static IP address for WAN Port IP 192 168 1 2 Mask 255 255 255 0 Gateway 192 168 1 254 409 Restoring factory default settings 509 Save settings 900 Setting IV...

Page 15: ...ettings After entering IVR mode dial 113 After hearing Enter value enter your default gateway s IP address followed by Example If the Default Gateway is 192 168 1 254 dial 192 168 1 254 Save Settings and Restart To save settings dial 509 Save Settings After hearing one dial 118 to restart the system Wait for about 40 seconds for the system to restart and then enter 101 to check if the IP address i...

Page 16: ...02714849544560 72544560 Please note that it is necessary to enter two digits for each character number for example enter 01 for 1 and 11 for A PPPoE Password Setting After entering IVR mode dial 122 after hearing enter value followed by Example If the password is 3ttixike please enter 03 60 60 49 64 49 51 45 Save Settings and Restart To save settings dial 509 Save Settings The system will save the...

Page 17: ...2 2 02 C 13 c 43 73 3 03 D 14 d 44 74 4 04 E 15 e 45 75 5 05 F 16 f 46 76 6 06 G 17 g 47 77 7 07 H 18 h 48 78 8 08 I 19 i 49 79 9 09 J 20 j 50 80 K 21 k 51 81 L 22 l 52 82 M 23 m 53 83 N 24 n 54 84 O 25 o 55 85 P 26 p 56 86 Q 27 q 57 87 R 28 r 58 88 S 29 s 59 89 T 30 t 60 90 U 31 u 61 91 V 32 v 62 92 W 33 w 63 93 X 34 x 64 94 Y 35 y 65 _ 95 Z 36 z 66 96 97 98 ...

Page 18: ... The factory default settings for Login ID and Password are left blank Change the default settings of Administrator s Name Password and Web UI Login ID Password in Advanced Options After completing and confirming the settings some of the settings will take effect immediately But network related settings would take effect after the gateway is restarted Please go to System Operation to save the sett...

Page 19: ...n port used by the gateway RTP Starting Port UDP The initial value of port number for transmitting voice data among Gateway s Each line requires 2 ports RTP RTCP It is not necessary to change these For example If the starting port is 9000 then Line 1 is using 9000 RTP and 9001 RTCP ...

Page 20: ...ait for a while about 40 seconds and the system will obtain the related IP value from the DHCP Server NOTE After the system has obtained a new IP address if using WAN Port to enter the Web Configuration Screen a new IP address has to be used The same applies to the following two settings Setting Static IP Select Static IP and enter the IP address Subnet Mask and Default Gateway values Then click t...

Page 21: ...th a hostname it will look up the IP address from the DNS provided by ISP The ISP whilst negotiating with PPPoE or DHCP usually assigns the DNS information In the case that the DNS is not assigned automatically or WAN port is assigned with a static IP address the DNS information must be assigned manually Auto Gateway learns primary secondary addresses from ISP s DHCP server or PPPoE server Manual ...

Page 22: ...her clients to lookup TTL Time to Live If a Gateway system that is controlled by the Phone Books Manager does not report back within the deadline set by TTL the system will be excluded from the user s list Each Gateway should report to the Phone Books Manager once every 30 seconds Register to Phone Books Manager To register to the Phone Books Manager Gateway Name for Phone Book Manager The alias r...

Page 23: ...nfiguration LAN IP Subnet mask Gateway LAN Port IP address and the subnet mask value Please note that Gateway is built with NAT Gateway LAN Port IP address cannot be in the same section as the NAT LAN Port IP address or else it is unable to make or receive calls For example if the NAT LAN Port IP address is 192 168 8 1 then Gateway LAN Port cannot be ranged between 192 168 8 1 192 168 8 254 If so ...

Page 24: ...Domain Name Server Assignment The DNS information to be assigned to DHCP clients Auto Assigns the same DNS information of WAN port to the DHCP clients Manual Manually assigns the DNS information for DHCP clients Port of Web Access from WAN Http port for WAN To make this setting the LAN Port must be used WAN Port cannot make this setting Always use port 80 when connecting to LAN port 0 is to disabl...

Page 25: ...ls of the gateway without this function can adjust the bandwidth automatically ToS DiffServ Type of Service DSCP The voice packet has the highest priority to ensure telecommunication quality the larger the value you set the higher priority you will get LAN QoS Priority Set the priority of physic LAN port Flow Control Enable or Disable Flow control Incoming Rate Limit Set the incoming rate limit of...

Page 26: ... 9015 Listen Port used for telephone communication Http Port TCP 80 NAT IP Domain Enter the NAT Server IP address Real External IP address of NAT Server then fill in the URL Uniform Resource Locator If using DDNS please refer to the next setting item Enable STUN Client Using STUN protocol prevents problems with setting the IP sharing function but some NAT do not support this protocol STUN Server I...

Page 27: ...25 DDNS ...

Page 28: ...der NAT then enter the hostname into the NAT IP Domain that is the same with Hostname of DDNS Example NAT DDNS Telephony Settings FXS Caller ID Generation Select this option to enable the caller ID display function When enabled the caller s phone number will be displayed on your phone set when the call comes through FSK is preferred in some countries FSK Caller ID Type Select FSK type In most case...

Page 29: ...nbound calls the function can be disabled Users can also use the Up or Down key to adjust hunting priority Enable FAX Enable this line to detect if there is a FAX tone to transfer the Codec Ring Time Limit 10 600secs The timeout to cancel a call when no one answers Enable End of Digit Tone The gateway will play a Beep Beep tone to notify the call is in progress VoIP Calling Notification The gatewa...

Page 30: ...bled Session Refresh Request to send the packet of UPDATE or re INVITE to Session Refresher It is the gateway s role in Session Timer UAS is an originator and UAC is a replier Enable P Assert It is for caller id protect Privacy Type Privacy requested for Third Party Asserted SIP Message Resend Timer Base SIP packet will resend if response didn t arrive in the base time set in this column It will s...

Page 31: ...ase select the desired country code Long Distance Call prefix Digit The long distance prefix digit for making a long distance call Area Code Please enter the area code E 164 Numbering To invite Proxy to follow the E 164 rule It depends on the Proxy If you fail to make a call please contact your ITSP ...

Page 32: ...r Realm name to avoid registration failure If you fail to make a call please contact your ITSP TTL Enter the desired time interval at which the gateway will report to you Proxy Server SIP Domain Use Domain to Register Enter the correct SIP domain to avoid registration failure it is not necessary to set with some Proxy Servers If you enable Uses Domain to Register the gateway will register to Proxy...

Page 33: ...ticked Invite with ID Account DVG 5008S can be invited to a VoIP trunk gateway w o register to a Proxy Please contact your ITSP NOTE Please ensure that if Proxy Server allows one account for many ports using before using representative number to register Each line registers to Proxy independently Invite with ID Account The gateway can be invited to a VoIP trunk gateway w o register to a Proxy Plea...

Page 34: ...et The gateway will play a repeating music to the remote end Call Transfer Ongoing call will be put on hold after FLASH button pressed on local phone set gateway plays a repeating music to the remote end Meanwhile local user can dial out to another number after dial tone observed After the handset is back on the hook the call on hold will then be transferred to the new call regardless of the statu...

Page 35: ...ot act within the effective time range the user will be disconnected from the web page to allow others to login Dial Wait Timeout Use it to set the waiting time for the user s first key pressing when dialing a number The user will hear a busy tone if he she does not press the first key within the set time frame Inter Digits Timeout Set the waiting time between each key pressing The inputted number...

Page 36: ...PSTN the user will hear PSTN tones instead of the second set CPT for CPT related settings please refer to Trunk Management CPT Settings Line Settings Listening Volume Adjusts the hearing volume Speaking Volume Adjusts the speaking volume Tone Volume Adds a new option to make tone volume adjustable This setting will be applied to all tones generated by the gateway including Dial Tone Busy Tone and ...

Page 37: ...acket Time Defines how long the gateway sends a RTP packet voice packet to the other side The smaller the value the more bandwidth usage The larger the value the more voice delay Approximate Bandwidth Require The bandwidth required varies with Codec format and packet time Fax Settings T 38 The T 38 protocol is used for better and faster facsimile transmission When this function is enabled the foll...

Page 38: ...meout Silence Detection Threshold Set the volume as a standard Drop Silent Call Timeout Set the time to hang up the phone Digit Map There are 50 sets of leading digit entries to choose voice routing interface Auto select or VoIP Default Call Route The default call route can be Auto VoIP and Deny Auto VoIP first The call route is VoIP first and the next is Deny VoIP The call route is VoIP only Deny...

Page 39: ...URL Uniform Resource Locator of other gateways Port Enter other Gateways listen port Speed Dial It can set up 100 numbers for speed dialing Setting methods are as follows Method 1 Single mapping Fill a short code into the Speed Dial Code column and enter the desired phone number into the Number To Dial column For example pick up the handset and dial 55 and the system will dial 32568791 Method 2 Mu...

Page 40: ...ent if ticked Filter IP Address Fill up with the start IP you would like to allow Subnet mask Fill up with the subnet mask you would like to allow Web Enable management from Web if ticked CDR Settings The user can set up a CDR Server to record call details for every phone call The present CDR provides the call detail recording in a text file and if needed it can be imported to prepare for an analy...

Page 41: ...hange the language for IVR Interactive Voice Response CPT Cadence Settings The CPT has 3 sets of parameter tables Please adjust the CPT based on local PSTN or PBX System Information This page shows that the status of VoIP Gateway There are Port Status Server Registration Status WAN Port Information LAN Port Information and Hardware ...

Page 42: ...ion Status It shows the registration status of DDNS Phone Book Manager STUN and UPnP WAN Port Information It shows IP address subnet mask default gateway and DNS server If you use PPPoE to obtain IP you can know if the IP is obtained through this LAN Port Information It shows LAN port IP subnet mask and the status of DHCP server Hardware It shows the hardware platform ...

Page 43: ...rt packets sent packet received and packet lost Press the button of Refresh to get the latest RTP Packet Summary STUN Inquiry Use STUN Inquiry to know what NAT type of the router Ping Test Use ping to identify if the remote peer is reachable Fill in remote IP address and click Test will start the test ...

Page 44: ...Set the Time Server where the gateway should sync up during start up NTP protocol Backup Restore You can backup settings to a file and restore settings from that file You also can restore all settings back to default by selecting Restore Default Configurations and click Restore Note It needs to Save Settings and Restart and all settings will back up default settings or have new setting that you up...

Page 45: ...are effective by Restart Remember to save all settings by Save Settings before to restart Save Settings Save settings after completing The new settings will take effect after the system is restarted Please select Save Settings Restart If it is necessary to restart the system please select Restart and click the Accept button ...

Page 46: ...ftware server IP address Software Upgrade Server Port Enter the port that server uses TFTP is 69 and FTP is 21 User Name Password The account to access FTP server Directory The path of TFTP or FTP Logout Gateway only allows one user to login at a time so whenever a change is made please save the settings restart the system or logout to avoid the situation where other users cannot login to change s...

Page 47: ... 8 1 192 168 8 253 default address of Gateway is 192 168 8 254 Subnet Mask 255 255 255 0 Default Gateway 192 168 8 254 The above values vary with different LAN Port Settings Assume Gateway s LAN settings are IP address 192 168 3 1 Subnet Mask 255 255 255 0 Then the settings at PC end should be as follows Valid IP address range 192 168 3 2 192 168 3 254 Subnet Mask 255 255 255 0 Default Gateway 192...

Page 48: ...tings on PC are as follows using Windows 2000 for example Open Start Settings Control Panel Open Network and Dial up Connection Open Local Area Connection Click Properties Select TCP IP and then click Properties ...

Page 49: ... Please note that an IP address in the same domain cannot be reused Then enter the DNS server IP address varies in different networks consult your ISP s service for information Click the OK button and after completing the settings users can use both the VoIP and network services concurrently ...

Page 50: ...the assigned interface automatically The phone number should have at least 2 digits not including and Dialed Number Processing Flow To maintain maximum flexibility the number dialed will be looked up from several tables defined in the gateway Once no match can be found it will look up again from the registered SIP Proxy Server The look up flow is shown below A complete flow chart is on the next pa...

Page 51: ...efined in the first match case through the gateway Dial the number defined in SpeedDial table Dial D through the first available FXO port to PSTN No Yes No No No No No Yes Yes Yes Yes Yes Is D defined in SIP proxy server Is D defined in Phonebook Manager Is D defined in Phonebook table Is D defined in Extension table ...

Page 52: ...bnet mask to be used for the specified network Next Hop IP Enter the IP address to the specified network Inter Face Select the inter face RIP Routing Information Protocol Establish dynamic routes within an internal network These routes will not apply to the Internet Enable Authentication Authentication Password All the boxes in this RIP group should be filled in the same password if ticked ...

Page 53: ...ocol is Both or TCP all computers will be unable to use the services of http port 80 will be unable to browse normal WebPages TCP UDP Choose to either filter TCP or UDP or choose to filter both Remark Remark field you can write comments by yourself IP Filtering IP Filtering is to limit internal users from accessing the Internet IP Input the IP address that you want to filter the limited IP address...

Page 54: ...e routed to the server at the internal LAN end and be routed to the server at the internal LAN end as appropriate in accordance with the externally required services WAN Port Range Input the port on the WAN side TCP UDP Select the communication protocols used by the server TCP or UDP LAN Host IP Address Input IP address that provides various services servers Server Port Range Input the port used b...

Page 55: ...ide multiple connections for special applications Name The name of the special application Incoming Type The protocol used to trigger the special application Incoming Port range Port range on the WAN side that will be used to access the application Trigger Type The protocol used to trigger the application Trigger Port Range Port range used to trigger the application ...

Page 56: ...DoS Prevention Settings Enable DoS Prevention To prevent DoS from WAN Enable DoS Prevention on LAN To prevent DoS from LAN Enable Source IP Blocking Block the IP Blocking Time The time to block the IP ...

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