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Allied Telesis AT x220-28GS - Switch - L3 - Managed - 28 x Gigabit SFP - desktop, rack-mountable, wall-mountable
- Managed L3 Web-based management SNMP
- Quality of Service (QoS) support
- Console port: RJ-45
- MAC address table: 16000 entries Switching capacity: 56 Gbit/s
- Access Control List (ACL)
- 1U Rack mounting
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Overview
Allied Telesis x220-28GS Managed L3 1U Grey
Specifications
Management features
- Switch type
- Managed
- Switch layer
- L3
- Quality of Service (QoS) support
- Yes
- Web-based management
- Yes
- MIB support
- Y
Ports & interfaces
- Installed SFP modules quantity
- 28
- Console port
- RJ-45
- USB 2.0 ports quantity
- 1
- Power connector
- DC-in jack
Network
- Networking standards
- IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
- 10G support
- No
- Port mirroring
- Yes
- Full duplex
- Yes
- IP routing
- Yes
- Flow control support
- Yes
- Link aggregation
- Yes
- Broadcast storm control
- Yes
- Spanning tree protocol
- Yes
- VLAN support
- Yes
- Virtual LAN features
- Multicast VLAN, Private VLAN, Voice VLAN, Policy-based VLAN, Port-based VLAN
- Number of VLANs
- 4094
Data transmission
- MAC address table
- 16000 entries
- Switching capacity
- 56 Gbit/s
- Forwarding rate
- 41.7 Mpps
- Latency (10-100 Mbps)
- 6.9 µs
- Latency (1 Gbps)
- 3.7 µs
- Static route
- Yes
- Jumbo frames support
- Yes
- Packet buffer memory
- 1.5 MB
Security
- DHCP features
- DHCP snooping, DHCP client
- Access Control List (ACL)
- Yes
- IGMP snooping
- Yes
- Security algorithms
- 128-bit AES, 192-bit AES, 256-bit AES, DES, MD5, SHA-1, SHA-2, SHA-256, SNMP, SSH, SSH-2, SSL/TLS
- MAC address filtering
- Yes
- SSH/SSL support
- Yes
- Loop protection
- Yes
- BPDU filtering/protection
- Yes
- Authentication
- MAC-based authentication, Port-based authentication, Web-based authentication
- Root protection
- Yes
- Password protection
- Yes
- DoS attack prevention
- Yes
- Authentication type
- IEEE 802.1x
Multicast features
- Multicast support
- Yes
Protocols
- Management protocols
- SNMP
- Routing protocols
- IP, RIP
- IPv4 & IPv6 features
- IPv6 Telnet
Design
- Rack mounting
- Yes
- Form factor
- 1U
- Product colour
- Grey
- LED indicators
- Yes
Performance
- Memory type
- DDR-SDRAM
- Internal memory
- 512 MB
- Flash memory
- 128 MB
- Noise level
- 45 dB
- Plug and Play
- Yes
- Telnet
- Yes
- sFlow
- Yes
Power
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50 - 60 Hz
- Input current
- 0.6 A
- Power consumption (max)
- 75 W
Power over Ethernet (PoE)
- Power over Ethernet (PoE)
- No
Operational conditions
- Operating temperature (T-T)
- 0 - 50 °C
- Storage temperature (T-T)
- -25 - 70 °C
- Operating relative humidity (H-H)
- 5 - 90%
- Storage relative humidity (H-H)
- 5 - 95%
- Operating altitude
- 0 - 3048 m
- Heat dissipation
- 256 BTU/h
Weight & dimensions
- Width
- 440 mm
- Depth
- 324 mm
- Height
- 44 mm
- Weight
- 4.3 kg
Packaging content
- Rack mount kit
- Yes
Packaging data
- Package width
- 570 mm
- Package depth
- 430 mm
- Package height
- 150 mm
- Package weight
- 6.3 kg