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You are here : Product
> Ethernet > Corecess 5624
 
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 Overview |
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Corecess 5624 is a Powerful
Access Switch for "Triple Play" Services that
enables enhanced functionalities at the access networks.
With the help of the several features on offer by
Corecess 5624 commonly connected
to users directly at the access network, service providers
can make real TPS (Triple Play Package Service) possible.
From the services point of view,
Corecess 5624 can provide secure
access and advanced quality of service (QoS) features
for enabling the delivery of "Triple Play" Service, which is a new term that
has been coined from the often used term "Multimedia
Services". This feature is aimed at providing priority
traffic including dedicated bandwidth, controlled
jitter and latency (required by some real-time and
interactive traffic), and improved loss characteristics.
It also makes sure that providing priority for one
or more flows does not make other flows fail.
By incorporating these highly integrated
and well-equipped service features into the Corecess
5624 product, many powerful services are
possible at the front end of access network.
Corecess 5624 is
one of Corecess' 5600 series product, which has
12.8 Gbps of Switching Throughput, wire speed forwarding
capability, and fine tuned traffic control features.
Two optional slots are also available in which 100Base-FX
or a gigabit board for the GBIC adaptor can be provided.
Corecess 5624 is
suitable for applications which demand any or a combination
of the following - Layer 2 aggregation, IP routing,
Layer 3 forwarding, rate-limiting, traffic engineering,
and QoS marking and classification.
Corecess 5624 is
highly useful, especially for metro Ethernet service
providers. For metro Ethernet applications, Corecess
5624 can be promoted as a solution for the
Corecess 5400 series and the Corecess 9500 series
Layer 3 gigabit aggregation switches to provide a
comprehensive solution governing the region from the
edge to the customer premise.
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| Key
Features & Benefits |
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Powerful Performance
and Fault Backup
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Hardware based packet processing
meets the performance criteria in order to generate
wire-speed traffic flows. |
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Supports hot swappable optional
modules. |
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Supports quick fail over recovery network resiliency
through past spanning-tree convergence (RSTP). |
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Can detect the failure of FANs.
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Advanced Quality
of Service for "Triple Play" service support
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Extensive IP QoS marking and processing
through deep packet classification on each port
to support each port on a per packet basis. |
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The user can configure Corecess
5624 to optimally handle different types of traffic:
voice, video or high priority data traffic. |
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802.1p class of service (CoS) and Differentiated
Services Code Point field (DSCP) classification
via marking and reclassification on a per packet
basis using source/destination IP address, source/destination
MAC address, or Layer 4 based TCP/UDP port number. |
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Quality of service ACLs on all ports ensure
proper marking on a per packet basis. |
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Weighted Random Early Detection (WRED) for avoidance
of congestion at the egress queues before disruption
occurs. WRED provides separate thresholds and
weights for different IP precedence, enabling
different qualities of service for different traffic. |
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Strict priority queuing to guarantee that the
highest priority packets will always get serviced
ahead of all other traffic. |
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No performance penalty for highly granular quality
of service functionality. |
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Internet Group Management Protocol (IGMP) snooping
provides for fast client joins and leaves of multicast
streams and limits bandwidth intensive video traffic
to only the requestors. |
Granular Rate
Limiting and Traffic Shaping
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Corecess 5624 guarantees incremental
bandwidth as low as 64 Kbps. |
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Rate limiting is based on source/destination
IP address, source/destination MAC address, or
Layer 4 TCP/UDP information or a combination of
these fields. |
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Ability to easily manage data flows
asynchronously upstream and downstream from the
end station or on the uplink via ingress and egress
policing. |
Powerful Security
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ACLs on all
VLANs to prevent unauthorized data flows to
be bridged within VLANs. |
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MAC based port
level security prevents unauthorized stations
from accessing the switch. |
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DHCP filtering
also provides added security preventing unauthorized
stations from accessing the switch. |
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Multilevel security on
console access prevents unauthorized users from
altering the switch configuration. |
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RADIUS authentication
enables centralized control of the switch and
restricts unauthorized users from altering the
switch configuration. |
IP Service
Creation Platform
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Provide guaranteed
bandwidth service using rate limiting. |
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Several kinds
of Access Control Lists (ACLs) make for a reliable
network. |
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IP service
creation through Dynamic Host Configuration
Protocol (DHCP) server. |
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Corecess 5624 routing architecture
performed on the hardware to deliver extremely
high performance IP routing feature. |
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Support for
all commonly deployed industry standard IP unicast
routing protocols (RIPv1, RIPv2, OSPF, BGP-4,
VRRP, IS-IS) for load balancing and constructing
scalable LANs to avoid any imbalance at the
LANs. |
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Static IP routing for manually
building a routing table consisting of network
path information. |
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Inter-VLAN IP routing for
full Layer 3 routing between two or more VLANs. |
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Protocol Independent Multicast
(PIM) for IP multicast routing within a network
that enables the network to receive the multicast
feed requested and for switches not participating
in the multicast to be pruned. Support for PIM
sparse mode (PIM-SM) and dense mode(PIM-DM). |
Scalability
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Multiple Corecesss
5000 systems are manageable using single IP
address by configured daisy chain. |
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Corecess 5000
systems are configured with daisy chain using
Gigabit Interface Converter (GBIC) and deliver
a hardware based stacking structure without
the stacking bus. |
Powerful Manageability
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Built in Web
based Management Software provides an easy to
use Web based management interface through a
standard web browser. (Web Console) |
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Simple Network Management Protocol (SNMP) v1
and v2c, and Telnet interface support delivers
comprehensive in-band management and a command-line
interface (CLI)-based management console provides
detailed out-of-band management. |
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CLI provides easy to use user interface
and command set for monitoring and management
of all elements in the network. |
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Through ViewlinX™ network
management software user can manage Corecess 5624
in detail like, in-band and out-band management.
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Multiple Corecess 5000 series systems can be
managed using a single IP address. |
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VLAN trunks can be created from any port using
either standards based 802.1Q tagging or VLAN
management command. |
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Support for up to 4,096 VLANs. |
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IGMP snooping provides for fast client joins
and leaves of multicast streams and limits bandwidth
intensive video traffic to only the requestors. |
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Embedded Remote Monitoring (RMON) software agent
supports four RMON groups (History, Statistics,
Alarms and Events) for enhanced traffic management,
monitoring, and analysis. |
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Domain Name Services (DNS) provide IP address
resolution with user defined device names. |
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Trivial File Transfer Protocol (TFTP) reduces
the cost of administering software upgrades by
downloading from a centralized location. |
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Network Timing Protocol (NTP) provides an accurate
and consistent timestamp to all switches within
the intranet. |
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Multifunctional LEDs per port for port status,
half-duplex/full-duplex, 10BaseT/100BaseTX indication,
as well as switch level status LEDs for system,
redundant power supplies provide a comprehensive
and convenient visual management system so as
to effectively manage all processes. |
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Ethernet out-of-band management port is available.
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Multiple network
topology support
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Point-to-point
network topology.
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Point-to-multipoint
network topology. |
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Ring topology
by using STP, RSTP. |
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| HARDWARE |
| Technical
Specifications |
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| Performance |
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12.8 Gbps non-blocking switching
fabric. |
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12.8 Gbps maximum forwarding
bandwidth at Layer 2 and Layer 3. |
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13 Mpps forwarding rate for
64-byte packets. |
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64 MB packet buffer. |
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256Mbytes (SDRAM,
DIM type) Main memory. |
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512Kbytes (EEPROM)
Boot ROM. |
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128Mbytes (Compact Flash)
non-volatile memory used for containing
OS code as well as configuration. |
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PowerPC 405GP 200MHz (Maker:
IBM) used for controller. |
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Configurable up to 40K MAC
addresses (L2 only). |
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Configurable up
to 40K unicast routes (L3 only). |
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Configurable up to 40K multicast
routes (multicast routing only). |
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Configurable up
to 4096 VLAN. |
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| Connectors
and Cabling |
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Gigabit
Ethernet ports: GBIC-based ports, Dual
SC fiber connectors, single-mode or multimode
fiber, Fiber optic cable with SC connectors.
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10/100BaseT
ports (Auto Sensing): RJ-45 connectors,
two-pair Category 3, 4, or 5 unshielded
twisted-pair (UTP) cabling (Category 3,
4 supports only 10Mbps). |
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Management
console port: 8-pin RJ-45 connector, Serial
cable with RJ-45 to DB9 adaptor for PC
connections; ): RJ-45 connectors, two-pair
Category 3, 4, or 5 unshielded twisted-pair
(UTP) cabling (Category 3, 4 supports
only 10Mbps). |
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| Power
Connectors |
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The connectors are located
on the rear side of the switch. |
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The AC power is an auto-ranging
unit. |
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The AC power supports input
voltages between 100 and 240 VAC. |
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Use the supplied AC power
cord to connect the AC power connector to
an AC power outlet. |
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| Fault
Tolerance |
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Uplink network protection.
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Hot-swappable optional modules. |
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FAN Fail Detection |
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| Mean
Time Between Failure (MTBF) |
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50,000 hours (predicted). |
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| Power
Specifications |
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| Power
consumption |
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BASE 28.0 Watt |
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LC1GSX-0 1.0 Watt |
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LC1FSS-0 2.5 Watt |
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| AC
input voltage/frequency |
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100 to 240 VAC (auto-ranging),
50 to 60 Hz. |
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| Physical
and Environmental Specifications |
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| Dimensions
and (H x W x D) |
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19 inch Rack Mountable. |
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44 x 440 x 300 [mm], 1.73
x 17.32 x 11.81 [inch]: (H x W x D): |
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1 rack-units (RU)
height. |
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| Weight |
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Full : 4.00 Kg |
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Base without Optional Modules : 3.80 Kg |
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LC1GSX-0: 0.1Kg |
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LC1FSS-0: 0.05Kg |
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| LED |
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System status: PWR (Power)
and Run status and the status of the following
groups. |
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Port status: ACT (Activity) and 100Mbps
glow status. |
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| Operating
temperature |
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| Storage
temperature |
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-30 to 75C (-22 to 167F). |
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| Operating
relative humidity |
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10 ~ 95% @ 40, Non-condensing. |
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| Operating
altitude |
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Up to 3,000 m (9,842 ft) (Estimation)
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| Storage
altitude |
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Up to 4,000 m (13,123 ft)
(Estimation) |
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| Regulatory
Certifications and Approvals |
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| Safety
Certifications |
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MIC |
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VCCI |
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CE |
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UL (planned) |
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FCC Part 15 (planned) |
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FCC Part 68 (planned) |
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| SOFTWARE |
| Software
Management |
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| VLAN |
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Supports port overlapping
VLAN and IEEE 802.1q Tagged VLAN (up to
4,096 addresses) |
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Spanning Tree Protocol incorporated
in the product. |
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| Routing |
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Wire speed packet forwarding
capability. |
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Wire speed packet filtering. |
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Static Routing. |
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Standard protocols: RIP v1/v2, OSPF, BGP-4,
VRRP, IS-IS |
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| System
Configuration |
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Command Line Interface (CLI):
Same as in/out-band management tools. |
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Local: RS-232 console port (For out-band
management) |
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Remote: Telnet and Web (For in-band management)
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| Management
and Security |
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Management protocol: SNMP,
RMON and MIB-II features included. |
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Remote software upgrades using TFTP or
via Network Management Software. |
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MAC Filtering: Limitation on the number
of MAC addresses or filtering of source
MAC addresses per port address. |
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DHCP Filtering: Prevents damage caused
by unauthorized private DHCP Server operation.
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NetBIOS Filtering. |
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Remote Access List: List of the hosts
that can connect with the system. |
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Access Control List. |
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System log file (Useful for configuration
and error information). |
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Port mirroring (Useful for diagnosis or
security service). |
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| Multicast
and Multicast Routing |
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IGMP v2.0 |
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IGMP snooping |
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DVMRP |
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PIM-SM/DM |
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| Link
aggregation |
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IEEE 802.3ad Link aggregation.
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Max. 26 aggregation groups available regardless
of port type. |
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| Reliability |
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Layer 1: Uplink Giga ports
Redundancy. |
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Layer 2: STP, RSTP. |
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| CoS/QoS |
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Layer 4-7 application-flow switching and
QoS. |
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Rate Limiting. |
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Diff-Serv. |
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Multi-Field Packet Classification on a
per packet basis. |
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802.1p Marking and Reclassification. |
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ToS Marking and Reclassification. |
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Diff-Serv Differentiated Services Code
Point field (DSCP) Marking and Reclassification. |
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Congestion Control: Weighted Random Early
Detection (WRED) to avoid congestion at
the egress queues. |
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Scheduling: Weighted Fair Queuing (WFQ).
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| Internet
Access Service |
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Dynamic Host Configuration
Protocol (DHCP) for IP resolution. |
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DHCP Server and Relay services. |
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NTP (Network Time Protocol). |
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| EMS |
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Equipment Management System:
Java based equipment management system. |
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Operating System: Solaris, Linux, Windows
(98/2000/XP) which supports JAVA VM. |
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Web-based EMS |
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SSH |
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| IETF
Standards |
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RFC 768 UDP |
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RFC 791 IP |
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RFC 792 ICMP |
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RFC 826 ARP |
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RFC 768 UDP |
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RFC 783 TFTPv2 |
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RFC 793 TCP |
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RFC 826 ARP |
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RFC 854 Telnet |
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RFC 951 BootP |
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RFC 1058 RIP v1 |
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RFC 1075 DVMRP |
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RFC 1112 Host Extensions for IP Multicasting |
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RFC 1157 SNMPv1 |
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RFC 1165 NTP |
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RFC 1195 IS-IS |
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RFC 1245 OSPF Protocol Analysis |
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RFC 1246 Experience with the OSPF Protocol |
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RFC 1256 ICMP Router Discover Message |
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RFC 1265 BGP Protocol Analysis |
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RFC 1266 Experience with the BGP Protocol |
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RFC 1349 Type of Service in the Internet
Protocol Suite |
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RFC 1403 BGP OSPF Interaction |
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RFC 1519 CIDR: an Address Assignment and
Aggregation Strategy |
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RFC 1541 DHCP(Dynamic Host Configuration
Protocol) |
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RFC 1542 Clarifications and Extensions
for the Bootstrap Protocol |
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RFC 1587 OSPF NSSA Option |
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RFC 1657 Definitions of Managed Objects
for BGP-4 using SMIv2 |
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RFC 1723 RIP v2 |
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RFC 1745 BGP-4/IDRP for IP and OSPF Interaction |
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RFC 1765 OSPF Database Overflow |
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RFC 1771 BGP-4 |
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RFC 1772 Application of BGP in the Internet |
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RFC 1773 Experience with the BGP-4 Protocol |
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RFC 1774 BGP-4 Protocol Analysis |
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RFC 1793 Extending OSPF to Support Demand
Circuits |
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RFC 1812 Router Requirements |
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RFC 1901 SNMP v2 |
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RFC 1966 BGP Route Reflection Alternative
to full mesh IBGP |
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RFC 1997 BGP Communities Attribute |
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RFC 1998 BGP Community Attribute in Multi-home
Routing |
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RFC 2082 RIP-2 MD5 Authentication |
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RFC 2131 DHCP |
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RFC 2178 OSPF |
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RFC 2236 Internet Group Management Protocol,
Version 2 |
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RFC 2328 OSPFv2 |
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RFC 2338 VRRP |
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RFC 2362 PIM-SM |
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RFC 2370 OSPF Opaque LSA Option |
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RFC 2385 Protection of BGP Sessions via
the TCP MD5 Signature Option |
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RFC 2439 BGP Flap Damping |
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RFC 2453 RIPv2 |
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RFC 2519 A Framework for Inter-Domain
Route Aggregation |
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RFC 2573 SNMP Applications |
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RFC 2796 BGP Route Reflection Alternative
to full mesh IBGP |
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RFC 2842 Capabilities Advertisement with
BGP-4 |
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RFC 2858 Multi-protocol Extensions for
BGP-4 |
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RFC 2865 Remote Authentication Dial In
User Service (RADIUS) |
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RFC 2866 RADIUS Accounting |
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RFC 2918 Route Refresh Capability for
BGP-4 |
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RFC 3046 DHCP Relay agent |
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RFC 3065 Autonomous System Confederations
for BGP |
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RFC 3137 OSPF Stub Router Advertisement |
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RFC 3195 Syslog |
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| Management
Standards and Management MIB |
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Corecess-BASIC-MIB |
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Corecess-SMI |
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Corecess 5624 MIB |
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RFC 1213 MIB-II |
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