Switch H3C Aolynk US300-8G2F (8GE, 2 SFP, Layer 2)

Thông tin chung

Tên sản phẩm

H3C Aolynk US300-8G2F

Thương hiệu

H3C

Loại sản phẩm

Gigabit Web Managed Layer 2 Switch

Mã sản phẩm

US300-8G2F

Cấu hình chi tiết

I/O Ports

8×10/100/1000BASE-T
2×1000BASE-X SFP
1× Console port

Switching Capacity

20 Gbps

Forwarding Capacity

14.9 Mpps

RAM

1 GB

Flash

256 MB

MAC Address

16K

Static MAC Address

1K

VLAN Table

4094

VLAN Interface

32

IPv4 Routing Entries

64

IPv4 ARP Entries

512

IPv4 ACL Entries

512

IPv4 Multicast L2 Entries

62

IPv6 Unicast Routing Entries

64

IPv6 ACL Entries

256

IPv6 ND Entries

256

QoS Forward Queues

8

Jumbo Frame

9216 bytes

Link Aggregation

GE port aggregation
Dynamic aggregation
Static aggregation
Tối đa 8 link group
Tối đa 8 port trong một link group

VLAN

Port-based VLAN
MAC-based VLAN
VLAN Mapping
MVRP
802.1Q

DHCP

DHCP Client
DHCP Snooping
DHCP Snooping Option 82
DHCP Relay
DHCP Auto-config

ARP

ARP Detection
ARP Speed Limit

IP Routing

Static Routing

Multicast

IGMP Snooping V2/V3
PIM Snooping
MLD Snooping
Multicast VLAN

Layer 2 Ring Protocol

STP
RSTP
MSTP
PVST
PVST+
BPDU Protection
Root Protection
Loopback Protection
TC-BPDU Attack Protection

ACL

Layer 2–Layer 4 Packet Filtering
MAC Address ACL
IPv4/IPv6 Address ACL
Time Range-based ACL
VLAN-based ACL
Bidirectional ACL

QoS

Port Rate Limit
Packet Redirection
Committed Access Rate
SP
WRR
SP+WRR
802.1p
DSCP Remarking

Storm Suppression

Broadcast
Multicast
Unknown Unicast
PPS-based
BPS-based
Port Bandwidth Percentage-based

Mirroring

Port Mirroring
Traffic Mirroring
RSPAN

Security

AAA
RADIUS
HWTACACS
SSH2.0
802.1X
MAC Authentication
Port Security
Port Isolation
IP/Port/MAC Binding
IP Source Guard
HTTPS

Management

Web Management
Aolynk APP Remote Management
CLI
Telnet
Console
SNMPv1/v2c/v3
RESTful
RMON
IMC NMS
NTP
Ping
Tracert
NQA

Maintenance

Zero Touch Provisioning
XModem/FTP/TFTP Upgrade
Virtual Cable Test
DLDP
Loopback Detection
System Log

Forwarding

Wire-speed/Line-rate Architecture

Traffic Statistic

sFlow

Port Surge

6 kV

Power Input

AC Input
Rated: 100 VAC to 240 VAC @ 50/60 Hz
Maximum: 90 VAC to 290 VAC @ 47 to 63 Hz

Power Consumption

MIN: 7W
MAX: 14W

Cooling

Fanless
Passive Cooling

Operating Temperature

-5°C ~ 50°C
-5°C ~ 45°C khi dùng transceiver có khoảng cách tối đa < 80km
-5°C ~ 40°C khi dùng transceiver có khoảng cách tối đa ≥ 80km

Storage Temperature

-40°C ~ 70°C

Relative Humidity

5% RH ~ 95% RH, non-condensing

Kích thước

43.6 × 226 × 160 mm

Trọng lượng

≤ 1.0 kg

IEEE Standards

802.1X
802.1ab
802.1ak
802.1ax
802.1d
802.1p
802.1Q
802.1s
802.1w
802.3ad
802.3az
802.3x
802.3u
802.3ab
802.3z