L3 Rack-Mounted Industrial Ethernet Switch

Flash

8MB

Memory

128MB

L3 forwarding rate

Full wire-speed filtering and forwarding

Backplane bandwidth

36Gbps

Switching mode

Store forwarding

Address table

16K

Routing table

30K

Queue buffer

64MB

802.1QVLAN

1-4094 random partition

Specifications

442mm × 208mm × 44mm

Power characteristics

Power redundancy input, 24/48 VDC or 110/220 VDC/VAC 

Power:

Up to 43W

Indicator

Power indicator, system indicator, connection/data forwarding indicator, 10/100M indicator

Temperature and humidity

Working temperature: 0-50°CStorage temperature: -40-70°CHumidity: 10% no condensation

Redundancy protocol

BD EAPS (switchover time less than 50ms)

IEEE 802.1D  STP

IEEE 802.1w  RSTP

MSTP

VLAN

Supporting port-based VLAN

802.1Q-tagged VLAN

Vlan Stacking (QinQ)

Super Vlan

Private Vlan

GVRP dynamic VLAN configuration

Flow control

Backpressure is adopted for half-duplex, while IEEE802.3x is adopted for full-duplex.

CAR is supported and the rate-limited step is 64K.

Broadcast control

The broadcast storm is constrained. When the threshold value for controlling the broadcast storm is reached, the broadcast packets are stopped from being forwarded.

Broadcast control

IGMP Snooping of multicast packets

Multicast route

IGMP v1/v2/v3

PIM-SM,OLINK&PIM-DM

DVMRP

GMRP

Interface binding

Each port binding group contains up to 8 ports, and 32 port binding groups are supported meanwhile.

Supporting dynamic LACP or static aggregation

Port mirroring

Supporting flow-based mirroring and the or port

Stack

Stacking 32 switches

Adopting the cluster technology; managing uniquely through a unique IP address; saving address resources

Routing management

Static Route

RIP v1/v2,OSPFv2,BEIGRP(compitable with Cisco EIGRP),BGPv4

Anti-virus intelligent route forwarding

Policy routing

Supporting IP-based policy routing

Management

Supporting Proxy ARP and DNS proxy

Redundancy backup

Supporting hot-standby routing protocols such as VRRP and HSRP

DHCP characteristics

Supporting DHCP Server,DHCP Client and DHCP relay

Supporting DHCP option 82 and different policy distribution addresses

Security features

IEEE 802.1x port authentication

QinQ VLAN security

Port security

Hardware supporting IP ACL, MAC ACL and Vlan ACL

Supporting port/IP/MAC binding

Supporting user authentication through Web page

Supporting remote RADIUS and TACACS+authentication

Supporting hierarchical user management and password protection

Service quality

Head Of Line

Four transmission queues on each port are mapped to eight priority values of 802.1p.

WR, SP and FIFO

Best-Effort Service

Differentiated Service

SP

WRR

First come first served

TOS retag

RTS

Network management

SNMP v1/v2

RMON(group 1,2,3,9)

Telnet

CLI page

WEB page

Supporting the general NMS software, Broad Drictor

Supporting NTP

Supporting SSH

Supporting PDP (compatible with Cisco CDP)

Model

Port

Power Supply

1000Base

SFP/TX combo

10/100 BaseTX

100BaseSFP

IES312U-4GSFP-24

4

8

-

24V DC

IES320U-4GSFP-24

4

16

-

24V DC

IES328U-4GSFP-24

4

24

-

24V DC

IES312U-8F4GSFP-24

4

-

8

24V DC

IES320U-16F4GSFP-24

4

-

16

24V DC

IES328U-24F4GSFP-24

4

-

24

24V DC

IES320U-8F4GSFP-24

4

8

8

24V DC

IES328U-8F4GSFP-24

4

16

8

24V DC

IES328U-16F4GSFP-24

4

8

16

24V DC