Accton ES3526VX L2 Datasheet

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L2/L3/L4 Trafﬁ c

Classiﬁ cation/Priority Management

• Provides CoS by IEEE802.1p; 4-level priority provided

• Weighted Round Robin (WRR) for priority queue

• Strict Priority Scheduling for priority queues

• Per port bandwidth management

• Both Ingress and egress for 10/100Mbps ports

• Trafﬁ c Classiﬁ cation/Priority Management based on IP precedence/TOS

• Trafﬁ c Classiﬁ cation by DSCP

• Trafﬁ c Classiﬁ cation/Priority Management based on TCP/UDP port number

Management Features

• Provides 1 Male DB9 RS-232C console interface

• Cisco-liked Command Line Interface (CLI)

• Telnet management, Embedded Web-based Management

• Software upgrade/download via XModem or TFTP

• Conﬁ guration download/upload via TFTP

• Dual ﬁ rmware image support

• Supports BOOTP client for IP address assignment

• Supports Remote Ping

• Supports Port Mirroring (Across Stack)

• Provides DHCP sever/client/relay

• DNS support

• Supports Event/Error log

• System Log (RFC3164)

• Provides Simple Network Time Protocol (SNTP, RFC2030)

• Port Mirroring

• HP Open View (Windows)

ES3526VX Layer 2 Fiber Optics Fast Ethernet Stackable Switch

Enhance Performance

Comprehensive Trafﬁ c Control/Management

Advanced Stacking Architecture

Flexible System Management

ES3526VX multilayer switch provides high switch and routing

bandwidth within/between workgroups, subnets or VLAN, allow-

ing faster access to networked resource. Moreover, by using the

ﬁ ber optic module, allows the user to get long distance connec-

tion choices to remote site. By simply adding an uplink module

to the ES3526VX the backbone performance will increase

drastically thus relief the bottlenecks at the core of the network

caused by the proliferation of bandwidth-hungry applications and

the rapid increasing number of users.

The Accton ES3526VX’s ability to classify trafﬁ c at the network

edge allows networks administrators to set rules based on trafﬁ c

types, which ensures that applications with special bandwidth

requirements get the bandwidth they need, when they need it.

Eight level of prioritization are provided for the trafﬁ c QoS. The

IEEE 802.1D Spanning Tree Protocol prevents loops in the

network topology. The use of QoS and hardware-based routing

helps decrease network latency and jitter. Not only the basic QoS

function, but also TOS is provided to strengthen the high-level

requirements of trafﬁ c management. Moreover, ES3526VX also

provides the Rate Limiting to help network administers to better

allocate bandwidth usage.

Accton’s advanced closed loop stacking architecture allows you

to connect up to 8 ES3526VX Switch into a single manageable

unit of up to 192 ports plus 2 Gigabit ports. The closed loop

stacking architecture is designed to protect your network invest-

ment with resilient links. As one of stacked units crashes, the

other units in the same stack can still keep running. Furthermore,

using the Gigabit RJ-45 connectors provide easy connections

to other switches in the stack and save money by not requiring

additional stacking module and the stacking bandwidth is up to 2

Gbps (1Gbps up and 1Gbps down)

The system can be managed and monitored via SNMP/RMON

protocol through computer using network management software

or via an Internet web browser. This easy-to-use application

expands the pool of administers capable of performing complex

network conﬁ gurations. Network managers can import, export, or

modify individual port settings, VLAN conﬁ gurations and SNMP

traps. Comprehensive LED indicators are located on the front

panel to assist network administers in troubleshooting. Port

Mirroring feature provides a non-intrusive mechanism for trafﬁ c

inspection across the whole switch. With the help of Accton

powerful management features the status of the switch system

can be obtained at a glance.

S3526VX is a Layer-2 intelligent stackable switch with 24 100BASE-FX multi-mode MTRJ in terfaces

and 2 expansion slots for Gigabit or 100BASE-TFX interface.

The ES3526VX supports auto MDI/MDIX on all 10/100Base-FX ports, up to 8K MAC address entries and

32MB for packet buffer size.

Features and Beneﬁ ts

Switching Features

• MAC address:8K

• Redundant Power Supply (RPS) connectivity

• Supports up to 32MB of packet buffer.

• Flow Control and Back Pressure

• Provides store-and-forward forwarding scheme

• Provides HOL (Head of Line) blocking prevention

• Provides Broadcast storm protection (multicast protection)

Per port conﬁ guration based on rate control and limit

• Supports IGMP snooping (v1/v2) queries

Advanced Features

• Link Aggregation

• Complies to IEEE 802.3ad (LACP)

• Cisco Ether-Channel compatible (Static Trunk)

• Stacking conﬁ guration (for 8 units)

• Up to 6 trunk links

• 2/3/4 10/100Mbps ports per trunk link

• Support Load Balance for both Unicast and Multicast trafﬁ cs

• VLAN support :

• IEEE 802.3ac frame extension for VLAN tagging

• IEEE 802.1Q tagging VLAN

• Up to 255 VLAN entries

• Supports Port-based VLAN

• Private VLAN

• GVRP protocol for dynamic VLAN management

• Spanning Tree:

• IEEE 802.1D Spanning Tree protocol

• IEEE 802.1w Rapid Reconﬁ guration Spanning Tree

• IEEE 802.1s Multiple Spanning Tree supported

• Support Accton Proprietary per port based Fast Forwarding mode

Security Feature

• User name, Password protected system management terminal (SNMP, Telnet, Web)

• MAC ﬁ ltering security

• SNMP access IP ﬁ ltering

• RADIUS client, TACACS+ Authentication, SSH v1.5/ v2, SSL, 802.1x (port-based), ACL

Stacking Feature

• Stacks up to 8 units of ES3526VX

• Close loop stacking for resilient stacking link

• Hot swappable stacking units

• Supports backup Master unit

• Single IP address for management

• VLAN membership across the stack

• Link aggregation across the stack

• Port Mirroring across the stack

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Speciﬁcations

Physical

• 24 MTRJ 10/100Based-FX ports

• 2 External Modules

Memory & Processor

• Processor: MPC 8241/266MHz

• Packet buffer: 32MB

Mechanical

• Dimension: 440mm x 410mm x 43mm (17.37” x

16.34” x 1.7”)

• LED indicators:

System: Power, Dia. (Diagnostic), Stack, Link/

ACT, Stack Unit ID,

Per port: Link/Act.

Performance

• Switch Fabric:12.8Gbps

• MAC address: 8K

IEEE Standards

• IEEE 802.3u 100BASE-FX [2]

• IEEE 802.3z[3] 1000BASE-SX

• IEEE 802.3ad Link Aggregation

• IEEE 802.3ac frame extension for VLAN tagging

• IEEE 802.3x Flow Control support

• IEEE 802.1D (Bridging)

• IEEE 802.1Q (Virtual LAN)

• IEEE 802.1s Multiple Spanning Tree

• IEEE 802.1p Priority support

• IEEE 802.1x Security

• IEEE 802.1s Per VLAN Spanning Tree

• IEEE 802.1w Rapid Spanning Tress

Safety

• CSA/NRTL (UL60950, CSA 22.2.No 60950-00)

• TUV/GS(EN60950)

• CB

Electromagnetic Compatibility

• CE Mark

• FCC Class A

• VCCI Class A

• CISPR Class A

Environmental

• Temperature:

IEC 68-2-14

0˚C to 50˚C (Standard Operating)

-40˚C to 70˚C (Non-operating)

• Humidity: 5% to 95% (Non-condensing)

• Vibration: IEC 68-2-36, IEC 68-2-6

• Shock: IEC 68-2-29

• Drop: IEC 68-2-32

Management

• SNMP v1/v2c/v3

• RMON group 1, 2, 3, 9 (Statistics, history, alarm,

event)

• IEEE 802.1 PAE MIB ,IEEE 802.3 LAG MIB

IEEE 802.3 ad Link Aggregation MIB,

Standard MIB-II (RFC1213),

Trap MIB (RFC 1215), Ether-like MIB (RFC1643),

RMON MIB (RFC1757), RADIUS MIB (RFC2618),

RMON MIB (RFC 2819), Bridge MIB (RFC 1493),

P-Bridge MIB (RFC 2674P),

Q-Bridge MIB (RFC 2674Q), V-Bridge MIB,

MAU MIB (RFC 2668), IF MIB (RFC 2863),

DNS Reslover MIB (RFC 1612),

Ether-Like MIB (RFC 2665),

Entity MIB (RFC 2737),

IGMP STD MIB (RFC 2933),

PIM MIB (RFC 2934), PEA Equipment MIB,

SNMP v2 MIB (RFC 1907),

SNMP Frame Work (RFC 3411),

SNMP MPD MIB (RFC 3412),

SNMP Target MIB (RFC 3413),

SNMP Notify MIB (RFC 3413),

SNMP User-Based SM MIB (RFC 3414),

SNMP View-Based ACM MIB (RFC 3415),

• Web

• Console

Accton ES3526VX L2 Datasheet

Specifications and Main Features

Frequently Asked Questions

User Manual