APC IP DSLAM User Manual
New Product: Corecess 6808_APC Advanced IP DSLAM
Product Overview
6808 APC-2G
6808 APC-4F
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6808 APC-4T
The Corecess 6808_APC is an advanced IP based DSLAM that can be used b y service providers interested in
offering broadband multi-service features on the last mile access network on copper based local loop.
Corecess 6808_APC is engineered to provide intelligent IP services as networks evolve. It offers various DSL
interfaces and delivers advanced IP services that include QoS, multicast, subscriber management. These service
features, stave off clogging and congestion of the bandwidth available to the users allowing smooth, easy and
efficient passage of video, voice and data packets across the networks, which also enables operators to increase
their revenues and maximize their profits manifold.
Corecess 6808_APC intelligently and economically combines t wo network devices into one efficient system. As
compared to the legacy DSL systems, the Corecess 6808_APC system combines the functionalities of the legacy
DSLAM and Router into one compact system. The superior and feature rich design makes Corecess 6808_APC the
most economical and the most suitable solution for the next generation broadband access platforms. It provides
among other advantages easy maintenance and easy installation, which in turn reduces operating cost and net work
down time to the service providers.
Key Features and Benefits
Multiservice Platform for MDU and MTU
Corecess 6808_APC is designed for Internet services such as interactive gaming at home and video
conferencing facility at office.
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Corecess 6808 _APC offers ADSL and SHDSL as well as Gigabit Ethernet or Fast Ethernet to support a
wide range of services.
SHDSL interface provides leased line services for MTU at low cost.
Internet Access
High performance IP routing by routing architecture is performed in the hardware.
Static IP routing for manually building a routing table of network path information.
Support for all commonly deployed and industry standard IP unicast routing protocols (RIPv1, RIPv2,
OSPF, BGP-4) for load balancing and constructing scalable LANs provided.
Inter-VLAN IP routing for full Layer 3 routing between two or more VLANs.
Routes local traffic and relieves the backbone network of burden.
Subscriber Management
Aggregates broadband traffic.
IP management through Dynamic Host Configuration Protocol (DHCP) server and relay function.
Net work Timing Protocol (NTP) provides an accurate and consistent timestamp to all switches within the
intranet for billing accuracy
.
Advanced Quality of Service for “Triple Play” service support
Users can configure Corecess 6808_APC to optimally handle different types of traffic: voice, video or high
priority data traffic.
Extensive flow, packet classification and processing through deep packet classification using
source/destination MAC address, source/destination IP address, and port number based on Layer 4
TCP/UDP along with application specific fields.
802.1p class of service (CoS) and Differentiated Services Code Point field (DSCP) classification via
marking and reclassification on a per packet basis.
Multiple PVC a nd ATM traffic management support per DSL link for Triple Play Service. (Future software
release)
Quality of service ACLs on all ports to ensure proper marking on a per packet basis.
Several kinds of Access Control Lists (ACLs) make for a reliable network.
Sophisticated traffic shaping, polic ing, rate limiting and packet modifications for each application servic e
characteristics.
Strict priority queuing to guarantee that the highest priority packets will always get serviced ahead of all
other traffic.
No performance penalty for highly granular quality of service functionality.
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Security
ACLs on all VLANs to prevent unauthorized data flows to be bridged within VLANs.
Private VLAN edge provides security and isolation bet ween ports on a switch, ensuring that voice traffic
travels directly from its entry point to the aggregation device through a virtual path and cannot be directed
to a different port.
MAC based port level security prevents unauthorized stations from accessing the switch.
DHCP filtering also prevents unauthorized stations from accessing the switch.
Multilevel security on console access prevents unauthorized users from altering the switch configuration.
Telnet access control enables centralized control of the switch and restricts unauthorized users from
accessing and altering the switch configuration.
Multicast
Supports high performance IP multicast by multicasting architecture performed in the hardware.
Internet Group Mana gement P rotocol (IGMP) and IGMP snooping pr ovi des for fast client j o ins and l eav es
of multicast streams and limits bandwidth intensive video traffic to only the requestors.
Distance Vector Multicast Routing Protocol (DVMRP) tunneling for interconnecting two multicast-enabled
networks across non-multicast networks.
Protocol Inde pendent Multicast (PIM) is applicable for IP multicast routing within a network that enables
the
network to receive the multicast feed requested and for the switches not participating in the
multicast to be
pruned. Support for PIM sparse mode (PIM-SM).
Scalability
Highly scalable in port density and speed. (Refer Ordering Guide)
Reliability
Centralized main processor, uplink, Annex-C clock and power resource redundancy.
Accounting data redundancy to maximize network provider’s profit.
Powerful Manageability
Built in Web based Management Software provides a n easy to use Web based management interface
through a standard web browser. (Web Console)
Simple Net work Management Protocol (SNMP) v2c and Telnet interface support delivers comprehensive
in-band management and a command-line interface (CLI)-based manag ement console provides detailed
out-of-band management.
CLI provides easy to use user interface and command set.
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