Hardware Specifications

QSFP28 Slots

2 with each having native 100/40 Gigabit Ethernet and 4 10 Gigabit Ethernet ports

SFP+ Slots

24 10GBASE-SR/LR SFP+ interfaces
Compatible with 1000BASE-SX/LX/BX SFP transceiver

MGMT

1 x 10/100/1000BASE-T RJ45 port

Console

1 x RJ45-to-DB9 serial port (9600, 8, N, 1)

USB

1 x USB 2.0

LED Indicator

System:
　PWR, SYS(Green)
Ports:
　10G SFP+ interfaces: LNK/ACT(Green)
　40G/100G QSFP Port: LNK/ACT(Green)

Dimensions (W x D x H)

442.5 x 300.1 x 44.6 mm 1U height

Weight

5716g

Power Consumption

50.5 watts/172 BTU (maximum)

Power Requirements

AC 100~240V, 50/60Hz

Fan

4

Switching Performance

Switch Architecture

Store-and-forward

Switch Capacity

880Gbps/non-blocking

Switch Throughput

654Mpps

Address Table

132K MAC address table with auto learning function

Shared Data Buffer

4.5MB

Flow Control

Back pressure for half duplex
IEEE 802.3x pause frame for full duplex

Jumbo Frame

9KB

Routing Table

IPv4: 16K
IPv6: 8K

IPv4 Layer 3 Functions

IP Routing Protocol

RIP v1/v2
OSPFv2
BGP (Border Gateway Protocol)
Static routing

Multicast Routing Protocol

PIM-DM and PIM-SM
PIM-SSM

VRRP

Configure VRRP in interface VLAN：
VRRP priority
VRRP standby
VRRP track

Routing Features

VRRP
Policy routing
Load balance through equal-cost routing
BFD (Bidirectional Forwarding Detection) for OSPF and BGP

DHCP

DHCP client
DHCP server, default route
DHCP relay

IPv6 Layer 3 Functions

IP Routing Protocol

RIPng
OSPFv3
BGP4+

Routing Features

Manual tunnel
ISATAP tunnel
6-to-4 tunnel

IPv6 Functions

ICMPv6, DHCPv6, ACLv6, IPv6 Telnet
IPv6 Neighbor Discovery
Path MTU Discovery

Layer 2 Function

Port Configuration

Port disable/enable
Auto-negotiation 10/100/1000Mbps full and half duplex mode selection
Flow control disable/enable
Bandwidth control on each port
Port loopback detect

Port Status

Display each port’s speed duplex mode, link status, flow control status and
auto negotiation status

VLAN

IEEE 802.1Q tag-based VLAN, up to 4K VLAN entries
IEEE 802.1ad Q-in-Q VLAN stacking/tunneling
GVRP for VLAN management
Private VLAN Edge (PVE) supported
Protocol-based VLAN
MAC-based VLAN
IP subnet VLAN

Spanning Tree Protocol

IEEE 802.1D Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
BPDU protection, root protection

IPv4 IGMP Snooping

IPv4 IGMP v1/v2/v3 snooping
IGMP Fast Leave
IPv4 Querier mode support
IGMP Filtering and IGMP Throttling
IGMP Proxy reporting

IPv6 MLD Snooping

IPv6 MLD v1/v2 snooping
Multicast VLAN Register (MVR)

Bandwidth Control

Ingress and Egress
At least 64Kbps stream

Ring

Supports ITU-T G.8032 ERPS

Link Aggregation

IEEE 802.3ad LACP/static trunk
Supports 32 groups with 8 ports per trunk group

QoS

8 priority queues on all switch ports
Traffic Supervision and Traffic Shaping
Scheduling for priority queues
　Weighted Round Robin (WRR)
　Strict priority (SP)
　SP+WRR
Traffic classification:
　IEEE 802.1p CoS
　DSCP
　DiffServ
　Precedence
　TOS
　VLAN ID
　IP ACL
　MAC ACL
　Port ACL
Policy-based ingress and egress QoS
802.1p and DSCP priority remark

Authentication

IEEE 802.1x port-based network access control
AAA authentication: TACACS+ and IPv4/IPv6 over RADIUS

Security Function

Access Control List

Supports Standard and Expanded ACL
IP-based ACL/MAC-based ACL/Port-based ACL
Time-based ACL
Up to 1K entries

Security

Port isolation
Port security, supports IP + MAC + port binding
Identification and filtering of L2/L3/L4 based ACL
Defend against DOS or TCP attacks
Suppression of broadcast, multicast and unknown unicast packet
DHCP Snooping, DHCP Option 82
Command line authority control based on user levels

AAA

TACACS+ and IPv4/IPv6 over RADIUS

Network Access Control

IEEE 802.1x port-based network access control

Management Function

System Configuration

Console and Telnet
Web browser
SNMP v1, v2c

Secure Management Interfaces

SSHv2, SSLv3 TLS v1.3 and SNMPv3
Maximum 8 sessions for SSH and Telnet connection

System Management

Supports both IPv4 and IPv6 Protocols
Supports the user IP security inspection for IPv4/IPv6 SNMP
Supports MIB and TRAP
Supports TFTP, FTP
Supports IPv4/IPv6 NTP
Supports RMON 1, 2, 3, 9 groups
Supports the RADIUS authentication for IPv4/IPv6 Telnet user name and password
Supports Change of Authorization (COA)
The right configuration for users to adopt RADIUS server’s shell management
Supports CLI, console, Telnet
Supports Security IP safety net management function: avoid unlawful landing at non-restrictive area
Supports TACACS+
Supports SPAN, RSPAN

Stacking Management

10 members max.
2 software-defined ports function as Stacking Up and Down interfaces

Event Management

Supports syslog server for IPv4 and IPv6

SNMP MIBs

RFC 1213 MIB-II
RFC 1215 Internet Engineering Task Force
RFC 1271 RMON
RFC 1354 IP-Forwarding MIB
RFC 1493 Bridge MIB
RFC 1643 Ether-like MIB
RFC 1907 SNMPv2
RFC 2011 IP/ICMP MIB
RFC 2012 TCP MIB
RFC 2013 UDP MIB
RFC 2096 IP forward MIB
RFC 2233 if MIB
RFC 2452 TCP6 MIB
RFC 2454 UDP6 MIB
RFC 2465 IPv6 MIB
RFC 2466 ICMP6 MIB
RFC 2573 SNMPv3 notification
RFC 2574 SNMPv3 VACM
RFC 2674 Bridge MIB Extensions

Standard Conformance

Regulatory Compliance

FCC Part 15 Class A, CE

Standards Compliance

IEEE 802.3z Gigabit 1000BASE-SX/LX
IEEE 802.3ae 10Gb/s Ethernet
IEEE 802.3x flow control and back pressure
IEEE 802.3ad port trunk with LACP
IEEE 802.1D Spanning Tree Protocol
IEEE 802.1w Rapid Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree Protocol
IEEE 802.1p Class of Service
IEEE 802.1Q VLAN tagging
IEEE 802.1X port authentication network control
IEEE 802.1ab LLDP
RFC 768 UDP
RFC 793 TFTP
RFC 791 IP
RFC 792 ICMP
RFC 2068 HTTP
RFC 1112 IGMP v1
RFC 2236 IGMP v2
RFC 3376 IGMP v3
RFC 2710 MLD v1
FRC 3810 MLD v2
RFC 2328 OSPF v2
RFC 1058 RIP v1
RFC 2453 RIP v2
RFC 5176 COA

Environment

Operating

Temperature: 0 ~ 50 degrees C

Relative Humidity: 10 ~ 85% (non-condensing)

Storage

Temperature: -40 ~ 80 degrees C

Relative Humidity: 5 ~ 95% (non-condensing)