BDCOM S2900 Series 10GE Switches, L2 managed

10GE Switches L2 managed.

POE and non POE models

Description du produit

BDCOM S2900 Series switches are new-generation smart access ones developed by Shanghai Baud Data Communication Co., Ltd for carrier’s IP MAN and enterprise networks. S2900, based on the new-generation high-performance hardware and the BDROS platform, supports functions such as powerful ACL, flexible QinQ, 1:1 or N:1 VLAN switching, Ethernet OAM, carrier-level QoS and industry-level 10G Ether-ring, ensuring this switch series meets application requirements in all kinds of complicated sites.

BDCOM S2900 non-POE switch series has three models: S2928, S2952 and S2956. BDCOM S2900 -POE switch series has two models: S2928P and S2928P-800.

S2928                                 S2952                       S2956

  • S2928: 24 gigabit TX ports, 4 1000M/100M auto-adaptation TX/SFP combo ports, 4 10GE/GE auto-adaptation SFP+ ports;
  • S2952: 48 gigabit TX ports, 4 gigabit SFP ports, 4 10GE/GE auto-adaptation SFP+ ports;
  • S2956: 48 GE TX ports, 8 10GE/GE auto-adaptation SFP+ ports;
POE Models:
  • S2928P/S2928P-800: 24 GE POE TX ports, 4 10GE/GE SFP+ ports;

Product Characteristics

Ø  Advanced Hardware Architecture, and Industry-Leading Port
Intensity

l
A 1U box switch bears 48 gigabit ports and 8 10G ports,
which is considered the highest port density in this industry. It adopts the
high-performance ASIC switch chip, which can meet the requirements of all kinds
of complicated application sites.

Ø  Industrial Ethernet Ring with Zero Delay and Zero Packet Loss

l
This switch series supports industry-level EAPS and their
protection shift time is less than 50ms. Their high reliability is represented
by the null packet loss, which has been proved by many years of application in
the Grid, rail transportation and defense systems.

Ø  Complete POE Power Supply

l  This switch series supports IEEE 802.3AF/AT
standard, built-in large power supply with 24 ports.

l  This switch series supports hot restart and POE
non-stop power supply.

l  This switch series supports the configuration of
TX port priority when the power is inadequate.

l  This switch series’ ports and power supply
support up to 2KV thunder-proof function.

 

Ø  Telecom-Level Ethernet Switch

l
Supporting the telecom-level Ethernet-ring protection
protocol with a protection shift time of less than 50ms, STP/RSTP/MSTP, backup
of active and standby uplinks, and LACP link aggregation to cater to the
requirements of high reliability of carriers

l
Providing the perfect Ethernet OAM mechanism to monitor
the network running status in real time for rapid trouble locating and
detection

l
Having powerful ACL functions to access and control L2-L7
data based on physical port, VLAN, MAC, IP and protocol port ID, and providing
carriers flexible and various policy control methods

l
Supporting In-Service Software Upgrade (ISSU) to ensure
the unremitting data forwarding during system upgrade

l
Supporting various L2 multicast functions, including
IGMP-Snooping, fast-leave and trans-vlan multicast copy

Ø  Carrier-Level QoS Policies

l
Supporting priority retagging and complicated flow
classification based on VLAN, MAC, source address, destination address, IP or
priority to better streamline carrier’s services

l
Providing flexible bandwidth control policies, supporting
port-/flow-based flow limit, and ensuring the line speed forwarding of each
port to make sure the high quality of video, audio and data services

l
Supporting 8 priority queues by each port

l
Supporting multiple queue schedule algorithms such as SP,
WRR, or “P plus WRR”

Ø  Versatile IPv6 Solutions

l
Supporting the IPv6 protocol suite, IPv6 neighbor
discovery, ICMPv6, path MTU discovery, etc.

l
Supporting Ping, Traceroute, Telnet, SSH, ACL and so like
on the basis of IPv6, meeting IPv6 networks’ equipment management requirements
and service control requirements.

Ø  Perfect Security Mechanisms

l
Equipment-level security: The advanced hardware
infrastructure design realizes the level-based packet schedule and packet
protection, prevents DoS-/TCP-related SYN Flood, UDP Flood, Broadcast Storm or
large traffic attacks, and supports level-based command line protection,
endowing different levels of users with different management permissions.

l
Perfect security authentication mechanisms: IEEE 802.1x,
Radius and BDTacacs+

l
Storm/multicast/unicast limit to ensure the normal
running of equipment in harsh network conditions

l
Perfect ring detection mechanism to ensure the long-term
stable running of network

l
Port isolation within the same VLAN, DHCP-Snooping, and
IP plus MAC plus Port binding for ensuring user data security

Ø  Flexible and Convenient Management and Maintenance

l
Supporting management modes such as the console port,
Telnet, SSH, etc

l
Supporting the WEB management mode, which is easy and
efficient so that it makes installation and debugging convenient

l
Supporting TFTP-patterned file upload/download management

l
Supporting ISSU (In-Service Software
Upgrade)

l
Supporting SNMP and BDCOM NMS smart network management
platform to realize automatic equipment discovery, network topology management,
equipment configuration management, performance data statistics and analysis
and trouble management

Item

S2928

S2952

S2956

S2928P

S2928P-800

Backplane

256Gbps

256Gbps

256Gbps

256Gbps

256Gbps

Forwarding

96Mpps

138Mbps

180Mpps

96Mpps

96Mpps

MAC

16K

32K

32K

16K

16K

Ports

24 gigabit TX ports, 4 1000M/100M auto-adaptation TX/SFP combo ports, 4
10GE/GE auto-adaptation SFP+ ports,

48 gigabit TX ports, 4 gigabit SFP ports, 4 10GE/GE auto-adaptation
SFP+ ports

48 GE TX ports, 8 10GE/GE auto-adaptation SFP+ ports

24 GE POE TX ports, 4 10GE/GE SFP+ ports

24 GE POE TX ports, 4 10GE/GE SFP+ ports

Dimensions
(W×H×D) mm

440×180×44

442.5×315×44

442.5×315×44

440×280×44

440×280×44

Consumption

<40W

<55W

<55W

<40W

<40W

POE power

N/A

400W

800W

Power supply

AC: 100V-240V, 50Hz±10%

DC: -36V~-72V (The POE series without DC power supply.)

Environment

Operating temperature and humidity: 0-50, 10%-90% non-condensing

Storage temperature and humidity: -20-70, 5%-95% non-condensing

MAC exchange

Static configuration and dynamic MAC learning

MAC browsing and removal

Configurable aging time of the MAC address

Limited number of learnable MAC addresses

MAC filtration

Black-hole MAC list

VLAN

4K VLAN

GVRP

1:1 VLAN mapping and N:1 VLAN mapping

QinQ and flexible QinQ

PVLAN

STP

802.1D (STP), 802.1W (RSTP) and 802.1S (MSTP)

BPDU protection, root protection, and loopback
protection

Multicast

IGMP v1/v2/v3

IGMP snooping

IGMP Fast Leave

Multicast group strategy and quantity limitation

Multicast flow copying over VLANs

IPv4

Static routing, RIP v1/v2, OSPF, BGP

Strategy routing

Load balance by equivalent routing

BFD for OSPF, BGP

IPv6

ICMPv6, DHCPv6, ACLv6 and IPv6 Telnet

IPv6 neighbor discovery

Path MTU discovery

MLD V1/V2

IGMP snooping

QoS

Flow classification based on L2~4 protocols

CAR flow limit

802.1P/DSCP priority re-labeling

SP, WRR, and “SP+WRR”

Congestion avoidance mechanisms like Tail-Drop and WRED

Flow monitoring and flow shaping

Security

L2/L3/L4 ACL flow identification and filtration

DDoS attack prevention, TCP’s SYN Flood attack
prevention, UDP Flood attack prevention, etc

Broadcast/multicast/unknown unicast storm-control

Port isolation

Port security, and “IP+MAC+port” binding

DHCP snooping and DHCP option 82

IEEE 802.1x authentication

Radius BDTacacs+ authentication

Level-based command line protection

Reliability

Static/LACP link aggregation

EAPS and ERPS

ISSU uninterrupted system upgrade

Management

Console, Telnet, SSH, Web

SNMP v1/v2/v3

TFTP

RMON

Ordering Information

Item

Description

S2900 Non-POE Series

S2928

Ethernet
switch with 24
gigabit ports, 4
gigabit combo
ports and 4 10GE ports (1 console port, 24
gigabit TX ports, 4 1000M/100M
auto-adaptation TX/SFP combo ports, 4 10GE/GE auto-adaptation SFP+ ports,
AC220V power supply, the cooling fan, 1U, 19-inch rack-mounted installation)

S2952

Ethernet
switch with 48
gigabit ports, 4
gigabit optical ports
and 4 10GE optical ports (1 Mini usb console port, 48 gigabit TX ports, 4
gigabit SFP ports, 4 10GE/GE auto-adaptation SFP+ ports, AC220V power supply,
the cooling fan, 1U, 19-inch rack-mounted installation)

S2956

Ethernet switch
with 48
gigabit ports
and 8 10GE ports (1 mini USB console port, 48 GE TX ports, 8 10GE/GE
auto-adaptation SFP+ ports, AC 220V power supply, the cooling fan, 1U,
19-inch rack-mounted installation)

S2900 POE Series

S2928P

Ethernet
switch with 24 GE ports and 4 10GE ports (1 mini USB console port, 24 GE POE
TX ports, 4 10GE/GE SFP+ ports, AC 220V power supply, 400W POE power, the
cooling fan, 1U, 19-inch rack-mounted installation)

S2928P-800

Ethernet
switch with 24 GE ports and 4 10GE ports (1 mini USB console port, 24 GE POE
TX ports, 4 10GE/GE SFP+ ports, AC 220V power supply, 800W POE power, the
cooling fan, 1U, 19-inch rack-mounted installation)