| 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) |