Thiết bị chuyển mạch Switch Dell EMC N1148P-ON
| Model |
N1148P-ON |
| Description |
- 48x 10/100/1000Mbps half/full duplex ports, 4x SFP/SFP+ 1/10GbE ports, 24xPoE/PoE+, 375W PoE power budget, 1 RU switch form factor
|
| Physical |
- USB (Type A) port for configuration via USB flash drive
- Auto-negotiation for speed and flow control
- Auto MDI/MDIX, port mirroring
- Flow-based port mirroring
- Broadcast storm control
- Energy-Efficient Ethernet per port settings
- Redundant variable speed fans
- Integrated power supply: 500W AC
- Micro USB Console port (Micro USB to USB cable included)
- Dual firmware images on-board
- Switching engine model: Store and forward
|
| Chassis |
- Size (H x W x D) in inches: 1.75 x 17 x 10
- Approximate weight: 4.17kg
- Rack mounting kit with 2 mounting brackets, bolts and cage nuts
- 1RU tray to accommodate two half rack width switches (kit includes L-brackets for 800mm deep rack/ cabinet)
|
| Environmental |
- Power supply efficiency : 80% or better in all operating modes
- Max. thermal output (BTU/hr) : 1566.15
- Power consumption max (watts) : 459
- Operating temperature : 32° to 113°F (0° to 45°C)
- Operating humidity : 95%
- Storage temperature: –40° to 149°F (–40° to 65°C)
- Storage relative humidity: 85%
|
| Performance |
- MAC addresses : 16K
- Switch fabric capacity : 176Gbps
- Forwarding rate : 132Mpps (89 Gbps)
- Link aggregation: 64 LAG groups, 144 dynamic ports per stack, 8 member ports per LAG
- Queues per port : 8
- Line-rate Layer 2 switching : All (non-blocking)
- Flash memory : 1GB
- Packet buffer memory: 4MB
- CPU memory: 1GB
- VLANs supported: 512
- Protocol-based VLANs: Supported
- ARP entries: 2,048 (IPv4)/512 (IPv6)
- NDP entries: 400
- Access control lists (ACL): Supported
- MAC and IP-based ACLs: Supported
- Time-controlled ACLs: Supported
- Max ACL rules (system-wide): 4K
- Max configurable rules per list: 1023
- Max ACL rules per interface and direction (IPv4/L2): 1023
- Max ACL rules per interface and direction (IPv6): 1021 ing/253 egr
- Max ACL logging rules (system-wide) : 128
- Max number of ACLs : 100
- Max VLAN interfaces with ACLs applied : 24
|
