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DKTCOMEGA 796xx series FTU. Jesper 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 - PowerPoint PPT Presentation
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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)
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