Full wire-speed forwarding switching

Powerful L2-L7 ACL policy

Advanced QoS assurance

Convenient remote diagnosis

High density stacking

Quidway S3000 series EnterpriseWorkgroup Switch (S3026/3026E)

OVERVIEW

Quidway S3026/S3026E are box-type layer 2 wire-speed

Ethernet switch with 10/100M aggregation in service pro-

vider data centers, metropolitan area networks and wiring

closets. They provide 24 10/100M auto-sensing ports and 2

optional slots which support 2 FE/GE ports uplinks. Com-

paring with S3026, S3026E provides intelligent quality of

service (QoS), powerful ACL and rate limiting for operable

network.

Introduction:

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Quidway S3000 series Enterprise Workgroup Switch

31

Fig.2 Quidway S3026 rear view

Fig.1 Quidway S3026 front view

Fig.4 Quidway S3026E rear view

Fig.3 Quidway S3026E front view

Main Features

Product Features:

High performance:

Full wire-speed layer 2 forwarding on each port.

Perfect compatibility:

Providing the standard switching functions and sup-

porting the standard Ethernet protocols, They are

fully compatible with the existing network facilities.

and supports the smooth connection and inter-work-

ing with other manufacturers’ equipment on the ba-

sis of industry standards.

Smooth upgrade and scalability:

A) Smooth upgrade:

Based on Quidway VRP software, they provide

flexible upgrade methods tag hybrid strategy;

B) Good expandability:

nProvide GE/FE uplink ability by configuring dif-

ferent modules;

nSupport the connection of fibers or cables by

configuring different modules;

nProvide more functions by upgrading software.

Supporting abundant service features:

A. QoS

Based on 802.1p tags priority control, Quidway

S3026 supports two priorities and Quidway

S3026E supports four priorities.

B. ACL

Quidway S3026E supports L2-L7 access control

list upon any of following conditions or their

combination:source IP address, destination IP

address, DSCP, IP protocol type, TOS, source

port number, destination port number, etc.

C. Multicast

Support IGMP Snooping.

D. Security features

Support locking and static setting of MAC address

table, and the controlled filtering of MAC.

E. VLAN

nSupporting the port-based VLAN;

nSupporting the VLAN based on IEEE 802.1Q tag;

nSupporting the VLAN based on port and 802.1Q

tag hybrid strategy;

nSupporting VLAN Trunk.

F. Port Mirroring

Support the port-based mirroring mode.

Convenient remote diagnosis

S3000 provide the system software/hardware test

and diagnosis function, including power-on self-

test and command test. S3000 support the loop

back test inside/outside the Ethernet port/serial port

to locate the fault to a specific service port or chip.

S3000 enjoy powerful functions for testing, such

as explicitly displaying current status of each task

and the status of address table etc. S3000 are de-

signed with the tools like Ping and Tracert etc for

network connection test, so as to verify whether

the network connection is reachable and keep track

of path of packet, serving as a reference for

troubleshooting.

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Fig.5 S3000 residential area Ethernet access networking diagram

Product application

Quidway S3000 can provide high-speed Ethernet access through category 5 unshielded

twist pair (UTP Cat.5) for residential area, hotels, enterprises etc, and provide desktop class

or workgroup class multi-layer switch service for enterprise network.

Broadband Residential Area Ethernet Access

Figure 5 is an example for Quidway S3000 as corridor switch. It can down-link to users via

10M/100M category 5 unshielded twist pair direct access, and via GE, FE up-link to IP

router or small capacity L3 switch. In broadband residential area access networking, Quidway

S3500 will be installed in the center of residential area, and down-link to S3000 or other

access switches.

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Data Center

L3 local service

center

MAN backbone

ICPICP

Core Router

S3500

S3000

S3000

S3000

Core Layer

Distribution Layer

aggregation layer devices in a

residential quarter or a building

in-building access layer

In enterprise and campus network, many Quidway S3000 act as L2 Ethernet switch and

then converge traffic to L3 switch. By this means, a total network solution is given for enter-

prise network from backbone to desktop.

Fig.6 The networking diagram of Quidway S3000 in large-scale

enterprise and campus network

Networking for Enterprise and Campus Network

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Enterprise network

backbone

L2/L3

100/1000ML3

GE

L2/L3

100/1000M

S3500

Server

Server

ServerS3500

L2/L3

100/1000M

S3500Server

Department server

L2

10/100MS3000

FE

Desktop

PC PC PCLarge enterprise/Campus network

35

Network Configuration of Enterprise Network

Fig.7 Quidway S3000 for small/middle-scale enterprises, and

large-scale enterprise branches

Internet/Intranet

Server Farms

Server

Server

Department Server

S3000

S3500

Router

L3 Switch

L2 Switch

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24 10/100Base-T Ethernet interfaces;

1 RS232 (RJ-45) local management interface;

2 optional expandable module slots

n1-port gigabit single-mode optical interface module

n1-port gigabit multi-mode optical interface module

n1-port gigabit electric interface module

n1-port 100M single-mode optical interface module

n1-port 100M multi-mode optical interface module

n1-port 10/100 Base-TX module

n1 port GE stack module

At present, the system supports the following

types of network interface modules:

Fig.8 Quidway S3000 for small/middle-size enterprises, and

large-scale enterprises branches

Quidway S3026 Quidway S3026E

24 10/100Base-T Ethernet interfaces;

1 RS232 (RJ-45) local management interface;

2 optional expandable module slots

n1-port gigabit single-mode optical interface module

n1-port gigabit multi-mode optical interface module

n1-port gigabit electric interface module

n1-port 100M single-mode optical interface module

n1-port 100M multi-mode optical interface module

n1 port GE stack module

GE

Internet

Router

FE(100Mbps)

FE

S3500

S3000S3000

Server

Server

PC

37

Software Specifications

Layer 2 function n4K (3026), 8K (3026E) MAC address table

nSupports 802.1D spanning tree, 802.1w rapid spanning

tree

nSupports 802.3x flow control

nLink aggregation: support 802.3ad, and 4-FE Binding,1group

nSupports global VLANs (802.1Q): 32 (3026), 256 (3026E)

nMulticast: IGMP snooping

nSupports port-based mirroring , which copies all traffic of a

specific port to the monitoring port

QoS nSupports 802.1p: 2 priorities (3026), 4 priorities (3026E)

nSupports 2 queues (3026), 4 queues (3026E) for each port

Security&Authentication nProvides 2 user authentication modes: Local authentication

and utilizing Radius to verify user identity and authority;

dynamic firewall functional mode on the route processing sys-

tem warding off illegal invasion and malicious message.

nRealizes access control upon any of following conditions or

their combination: source IP address, destination IP address,

DSCP, IP protocol type, TOS, source port number, destina-

tion port number, etc.

nSupports port-based/User-based 802.1x authentication mode.

Network management nAdopt iManage Quidview -- the modularized Huawei NM

platform, and supports SNMP (V3) protocol and client/server

architecture. They can run independently under unix(SUN,

HP+ORACLE/SYBASE, or be embedded into the existing

commercial NM platform, like HP OpenView and IBM NetView.

nProvide dynamic topology management, fault management,

performance management, configuration tools, device log

management, NM system supervision, security and user

management, etc.

nSupport remote diagnosis function.

Table 1. Software feature specification

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Description SpecificationGE/FE Module Slots 2 slots

CPU S3026 ARM 125MHz

S3026E MIPS 150MHz

SDRAM S3026 18M

S3026E 64M

MAC Address Table S3026 4K

S3026E 8K

FLASH 8M

Buffer RAM S3026 6M

S3026E 32M

Switching Capacity S3026 12.8G

S3026E 12.8G

Forwarding Capacity 6.55Mpps

Dimension(Height x Width x Depth) S3026: 42mm x 436mm x 340mm

S3026E: 42mm x 436mm x 368mm

Power Configuration DC input voltage: -40V ~ -60V

AC input voltage: 100 ~ 240V

Power Dissipation S3026 35W

S3026E 30W

Max altitude 4000m

Operating Temperature 0°C ~ 45°C

Environmental Humidity 10%~90%, no condensation

Hardware SpecificationsTable 2. The basic configuration, dimension and operating environment

Ethernet protocol IEEE 802.1D/S/W, IEEE 802.3, IEEE 802.3u, IEEE 802.1x,

IEEE 802.3x, IEEE 802.3z, IEEE 802.1Q, IEEE 802.1p

IP protocol IP, ICMP, ARP,

Application protocol FTP, TFTP, HGMP, Telnet

NM protocol SMI, SNMP, RMON

MIB-II , Ethernet-like MIB, Bridge MIB, Ether-like MIB

Main supported protocols and applications