DKTCOMEGA 796xx series FTUJesper Broszka, Product Manager

Introduction

• Built upon the strong DKTCOMEGA CPE/gateway 79xxx product line, this is a new series of gateways that offers true triple-play services to the premises

• Modular architecture, introducing a suite of variants• 79601 – 4x 10/100/1000 Base-T LAN with 100/1000 Base-Bx WAN uplink• 79602 – 4x 10/100/1000 Base-T LAN with SFP cage• 79603 – 4x 10/100/1000 Base-T LAN with 100/1000 Base-Bx WAN uplink + 2x

VoIP FXS• 79604 – 4x 10/100/1000 Base-T LAN with SFP uplink + 2x VoIP FXS• 79611 – 8x 10/100/1000 Base-T LAN with 100/1000 Base-Bx WAN uplink• 79612 – 8x 10/100/1000 Base-T LAN with SFP uplink• 79613 – 8x 10/100/1000 Base-T LAN with 100/1000 Base-Bx WAN uplink + 2x

VoIP FXS• 79614 – 8x 10/100/1000 Base-T LAN with SFP uplink + 2x VoIP FXS• 79615 – 7x 10/100/1000 Base-T LAN with 100/1000 Base-Bx WAN uplink + 2x

VoIP FXS + wifi• 79616 – 7x 10/100/1000 Base-T LAN with SFP uplink + 2x VoIP FXS + wifi

High-level Block Diagram – 4 port unit

MarvellSwitch

4x RJ-45 10/100/1000 Mbps

LAN

1x SFP cage or1x Bi-di 100/1000

Mbps WAN

Flash

RAM BlackfinCPU

ATA/SLIC

2x RJ-11 ATA

SFP cage

optional

System busEthernetVoIP / ATA

High-level Block Diagram – 7 port unit

MarvellSwitch

7x RJ-45 10/100/1000 Mbps LAN

Flash

RAM BlackfinCPU

ATA/SLIC

2x RJ-11 ATA

MarvellSwitch

Wifi

SFP cage1x SFP cage or

1x Bi-di 100/1000 Mbps WAN

Marvell Switch stacking

optional

System busEthernetVoIP / ATA

Selectable WAN port type

• Operators can design whether WAN port should be SFP type or a fixed transceiver based unit• Both types in same unit is not possible

• 100 Base-BX-U / 1000 Base-BX-U (auto sense)• Single mode bi-directional • Optical Connector: SC/PC• Rx: 1490/1550 nm • Tx: 1310 nm

• SFP single cage (module to be ordered separately)• OAM

• IEEE 802.3ah, Discovery, Link Monitoring, Remote Failure Indication, Remote Loopback

• 802.1ag Ethernet Connectivy Fault Management

SFP cage

Switching features

• Layer 2 wire speed packet switching with support for VLAN• IEEE 802.1Q VLANs (4k VLANs) incl Q-in-Q• IEEE 802.1Q tag insertion and stripping• Port based VLANs

• Port mirroring of ingress/egress traffic• DHCP relay/option 82• 4k MAC address database• Ingress and egress rate limiting • 10k jumbo frames support• QoS

• IEEE 802.1p prioritization and reclassification• 4 QoS queues per port• Prioritization based on DSCP/ToS

• IGMP v1/2/3 snooping

MarvellSwitch

Management functionality

• Provisioning via DHCP/TFTP or TR-069• 1 MAC/IP address for Switch/ATA • 1 MAC/IP address for Wifi• Configuration file for switch, VoIP and wifi parts

respectively, allowing multiple operators to enable individual services

• Linux based OS, controlling• Switch(es) setup, VoIP encoding/decoding and Wifi

setup• IGMP snooping• DHCP relay/option 82• SNMP• Web GUI for VoIP (for internal evaluation purposes only)

BlackfinCPU

Wifi functionality

• Optional module• Internal antenna• IEEE 802.11b/g/n• Modulation:

• IEEE 802.11b: CCK, DQPSK, DBPSK• IEEE 802.11g: OFDM• IEEE 802.11g/n: 64-QAM, 16-QAM, QPSK, BPSK

• Security: • 64/128-bits WEP, WPA, WPA2, WPS• Support for 4 SSID• Support for 1 VLAN per SSID

Wifi

VoIP functionality

• Optional funtionality • 2x RJ-11 VoIP ATA, 4 VoIP accounts• SIPv2 - Session Initiation Protocol (RFC 3261, 3264)• SDP - Session Description Protocol (RFC 2327)• RTP - Real-Time Protocol (RFC 3500, 3551)• RTCP - Real-Time Control Protocol (RFC 1889)• RFC 2833 AVT Tones for SIP/RTP• G.711 a-law and μ-law 64kbps• G.729 8kbps• G.726 16/24/32/40kbps• Fax: T.38

ATA/SLIC

VoIP functionality (cont’d)

• Voice Activity Detection (VAD)• Silence Suppression (DTX)• Comfort Noise Generation (CNG)• Packet Loss Concealment (PLC)• Dynamic Jitter Buffer (Adaptive)• Caller ID• Call transfer• Call forwarding• Call waiting• Call hold• Message waiting• 3-way conferencing call

ATA/SLIC

Physical Parameters

• Plastic housing, external power adapter 230V/5V 2A• Dimensions (H x D x W): 44 x 104 x 144 mm• Curved cover with operator logo printing as an option• DIN Rack mounting• 19” Rack mounting, requires a mounting kit• Operating temperature: 0ºC to 40ºC• Max operating humidity: 80% RH (non-condensing)• Storage temperature: -20ºC to 70ºC• Max storage humidity: 95% RH (non-condensing)

For more information

www.dktcomega.com