AT-x250-28XTm-50 Managed L3 1U Grey
Model AT-x250-28XTm-50Part no. 990-007951-50EAN 767035229867
59 specifications
- Memory1024 MB
- Type1U
- Weight4 kg
- ColourGrey
- Switch typeManaged
- Basic switching RJ-45 Ethernet ports quantity0
Overview
- Memory
- 1024 MB
- Type
- 1U
- Weight
- 4 kg
- Colour
- Grey
- Switch type
- Managed
- Basic switching RJ-45 Ethernet ports quantity
- 0
- Brand
- Allied Telesis
- Category
- Network Switch
- Model
- AT-x250-28XTm-50
- Part number
- 990-007951-50
- EAN / UPC
- 767035229867
- Also known as
- Allied Telesis AT-x250-28XTm-50 Managed L3 1U Grey
Specifications
59 specifications in 11 groups
Management features
| Specification | Value |
|---|---|
| Switch type | Managed |
| Switch layer | L3 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| ARP inspection | Yes |
| System event log | Yes |
| MIB support | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| Basic switching RJ-45 Ethernet ports quantity | 0 |
| Basic switching RJ-45 Ethernet ports type | No |
| 10G Ethernet (copper) ports quantity | 24 |
| SFP+ module slots quantity | 4 |
Network
| Specification | Value |
|---|---|
| Networking standards | IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3bz, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3x, IEEE 802.3z, IEEE 802.3az |
| 10G support | Yes |
| Port mirroring | Yes |
| Full duplex | Yes |
| Policy-based routing | Yes |
| Broadcast storm control | Yes |
| Flow control support | Yes |
| Link aggregation | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Number of VLANs | 4094 |
Data transmission
| Specification | Value |
|---|---|
| MAC address table | 32000 entries |
| Switching capacity | 560 Gbit/s |
| Forwarding rate | 416.7 Mpps |
| Static route | Yes |
| Number of static routes | 16 |
| Jumbo frames support | Yes |
| Jumbo frames | 10000 |
| Packet buffer memory | 8 MB |
Security
| Specification | Value |
|---|---|
| DHCP features | DHCPv6 relay, DHCP snooping, DHCPv6 client |
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| Authentication | MAC-based authentication, Web-based authentication |
| Authentication type | RADIUS, TACACS+ |
| BPDU filtering/protection | Yes |
| Loop protection | Yes |
| SSH/SSL support | Yes |
| Security algorithms | SSH, SSL/TLS, SHA-1, SHA-256, SHA-384, SHA-512 |
Multicast features
| Specification | Value |
|---|---|
| Multicast support | Yes |
Design
| Specification | Value |
|---|---|
| Rack mounting | Yes |
| Stackable | Yes |
| Form factor | 1U |
| Product colour | Grey |
| LED indicators | Yes |
Performance
| Specification | Value |
|---|---|
| Memory type | DDR4-SDRAM |
| Internal memory | 1024 MB |
| Flash memory | 256 MB |
Power
| Specification | Value |
|---|---|
| Power supply included | Yes |
| Power consumption (max) | 160 W |
Operational conditions
| Specification | Value |
|---|---|
| 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 - 3000 m |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 440 mm |
| Depth | 290 mm |
| Height | 44 mm |
| Weight | 4 kg |
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