Description

D-Link DVG-6008G GSM VoIP Gateway Nairobi

You can easily make up to 8 concurrent calls using the highly efficient D-Link DVG-6008G GSM Gateway Nairobi which boasts of a reliable remote sim card management. The Cost friendly Gateway is SIPV2.0 based, therefore working perfectly with IP PBX platforms such as Asterisk, MS Lync, Trixbox, Elastix, FreeSWITCH, and 3CX.

The D-Link DVG-6008G GSM Gateway Nairobi is an easy – to – deploy device, thanks to its embedded power divider which aids in saving space in the office, resulting in a neater workstation. It uses G.711A/U law, G.723.1, G.729A/B together with G.168 Echo Cancelation technique to deliver crystal clear audio. Furthermore, the powerful D-Link DVG-6008G GSM Gateway Nairobi is firmware upgradeable, allowing you to update to newer versions of the existing operating system so as to fix any present bugs as well as prevent your system from any vulnerabilities that may lead to loss of important data and files.

The D-Link DVG 6008G GSM Gateway in Nairobi is a VoIP gateway is equipped with many advanced functions and features. It boasts of a built-in antenna along with power divider, and is easy to install and maintain, even without any technical expertise. By using D-Link DVG-6008G, you can save your money as it is a cost-effective solution along with all features which a user wanted for voice communication purpose. The DVG 6008G Nairobi expands your current analog telephony infrastructure since it supports modular analog interface & features such as SIP. It has a user-friendly administration interface that is why this VoIP Gateway is popular among all users.

D-Link DVG 6008G Nairobi Features:

Remote SIM Card Management :
- The D-Link DVG-6008G GSM Gateway Nairobi eliminates the possibilities of losing your sim cards which can occur when removing them in order to switch them. SIM cards can be accessed remotely over the Internet and can even be switched between mobile devices without the need to dispatch another SIM card.
Up To 8 Concurrent Calls :
- The D-Link DVG-6008G GSM Gateway Nairobi is equipped with 8 sim card slots(GSM/CDMA channels) to allow the user to enjoy making a maximum of up to 8 concurrent calls. Concurrent calls indicate the number of simultaneous calls that the Gateway can handle at once. This helps you in saving time thus boosting productivity in your office.
Dual Language User Interface :
- The D-Link DVG-6008G GSM Gateway Nairobi supports the use of both Chinese and English languages, thus giving a user options from which to choose a preferred language.
Modular & Scalable Design :
- The high performing Gateway features SIP/IAX trunks and supports a modular analog interface to enable you to add to your already existing analog telephony infrastructure. You therefore do not require any technical expertise in order to set up the Premium D-Link DVG-6008G GSM Gateway Nairobi which offers an easy user experience, courtesy of its embedded web – based configuration.
Cost – Friendly :
- The D-Link DVG-6008G GSM Gateway Nairobi enables you to enjoy seamless communications at an extremely affordable price. The incorporated Internet Phone Service which integrates well with known ITSPs offers an easy connection for faster calls and browsing in your workstation.
Simple Integration :
- The D-Link DVG-6008G GSM Gateway Nairobi incorporates a simple web based configuration, Telnet configuration and a firmware upgrade by TFTP to accord the user a very easy installation and operation experience. It is easy to deploy, resulting in a neater and cleaner workstation.
Crystal Clear Audio :
- The D-LINK DVG-6008G GSM Gateway Nairobi integrates a number of audio codecs including G.711A/U law, G.723.1, G.729A/B with other modern techniques such as the G.168 Echo Cancelation , Silence Suppression & Detection, Comfort Noise Generation (CNG), Voice Activity Detection (VAD) and Adaptive (Dynamic) Jitter Buffer so as to deliver high quality sounds with no distractions. This enables you to hear clearly and be heard during calls without straining.
SIPV2.0 Compliance :
- D-Link DVG-6008G GSM Gateway Nairobi meets the required SIP standards and is therefore based on SIP version 2.0(RFC3261). This feature enables you to easily plug and play your phone without the need for any configurations. Initialization starts automatically and immediately the phone is connected to the network. The D-Link DVG-6008G GSM Gateway Nairobi can be configured via a user interface, to enable it accept SIP NOTIFY messages from SIP proxy servers, thus giving it an ability to act as a web server. Due to SIPV2.0 compliance, the D-Link DVG-6008G GSM Gateway Nairobi works perfectly with major leading professional platforms such as Asterisk, MS Lync, Trixbox, Elastix, FreeSWITCH, and 3CX.
Firmware Upgradeable :
- Firmware upgrade enables you to enjoy newer versions of the Gateway’s existing operating system and as a result, achieve its optimal performance. Upgrading your firmware fixes any existing bugs and protects you from vulnerabilities such as risks of malicious cyber attacks and any unauthorized access by unknown users, devices and applications. Updating your D-Link DVG-6008G GSM Gateway’s firmware has never been easier. Simply type your gateway’s IP address into your web browser and enter your login information. Then locate the Firmware or Update section and download the latest firmware update on your Gateway manufacturer’s website. Finally, upload the update and reboot the Gateway.
Compatibility :
- The versatile D-Link DVG-6008G GSM Gateway Nairobi is SIP-based and has therefore been configured to allow for maximum compatibility with various IP PBX and softswitch brands such as Asterisk, MS Lync, Trixbox, Elastix, FreeSWITCH, 3CX.

ADVANCED CALL FEATURES

The D-Link DVG-6008G GSM Gateway Nairobi boasts of a number of modern call features including ;

Call Forwarding : this is a telephony feature of some telephone switching systems which redirects a telephone call to another destination, which may be, for example, a mobile or another telephone number where the desired called party is available.
Call Waiting : this feature enables a user to accept an incoming call by putting the current active call on hold.
Caller ID Restriction for Outgoing Call : a user can hide their caller ID when making a call so that their number and details will not be displayed on the call recipient’s phone. This guarantees the user maximum privacy during communication.

SPECIFICATIONS

MOBILE SPECIFICATIONS

Frequency Range: GSM 850/900/1800/1900MHz
CDMA: 800Mhz
WCDMA:2100MHz(Optional)
SMS/SMSC/USSD
SMS Coding/Decoding: ASCII/UCS2
Open API Protocol
PIN Code Management
Call Duration Limitation for SIM

Card/Single Call

Polarity Reversal （GSM)
Answer Delay (CDMA)
Carrier selection
Caller ID Restriction for Outgoing

Call

BCCH Management
Call Waiting
Call Forwarding

SIP CHARACTERS

SIP V2.0 RFC3261
SDP RFC2327
Session Timer RFC4028
RTP/RTCP RFC3551
SIP Registration
SIP Trunk ( Peer Mode)
SIP Trunk Group
Ringback (Immediately, Alerting)
Configurable SIP Release Code
DNS SRV/A Query
Outbound Proxy
DTMF Mode: Signal/RFC2833

NETWORK FEATURES

IP v4, UDP/TCP, PPPoE, DHCP, FTP/TFTP ARP, RARP, NTP
VPN PPTP
Encryption: RC4,MD5

(Coming Soon)

IP v6 (Coming Soon)
HTTP, Telnet

VOICE PROCESSING

711A/U law, G.723.1, G.729A/B
Silence Suppression & Detection
Comfort Noise Generation (CNG)
Voice Activity Detection (VAD)
Echo Cancellation (G.168)
Adaptive (Dynamic) Jitter Buffer
Call Progress Tone Generation
Programmable Gain Control

MAINTAIN & UPGRADE

Web Based Configuration
Telnet Configuration
Configure Backup/Restore
Support English and Chinese language
Firmware upgrade by HTTP/TFTP
Web & Telnet Login Password Modify
Factory Reset
CDR (10000 Lines CDRs Storage Locally)
Output CDR via Syslog
Syslog
Ping and Tracert Test
Traffic statistics: TCP,UDP,RTP
VoIP Call Statistics
PSTN Call statistics: ASR,ACD,PDD
Voice Dialogist with Loopback
IVR Customization
System Logs

PHYSICAL PROPERTIES

Power Supply :
- Input:100-240V,50-60Hz
- Output: DC12V 4.0A
Power Consumption: DVG-6004G: 25w
Temperature:
- (Operation): 0 °C~ 45 °C (Storage)
- :-20 °C~80 °C
- Operation Humidity: 10%-90%