Switch Cisco CBS250-48P-4X-EU

Thông số kỹ thuật:

Description	Specification
Performance
Capacity in millions of packets per second (mpps) (64-byte packets)	130.94
Switching capacity in gigabits per second (Gbps)	176.0
Hardware
Ports	- 48 Gigabit Ethernet PoE+ 370W - 4 SFP+ - Cisco Standard mini USB Type-B / RJ45 console port - USB Type-A
Flash	256 MB
CPU	800 MHz ARM
DRAM	512 MB
VLAN	Support for up to 255 active VLANs
Layer 3
IPv4 routing	Up to 32 static routes and up to 16 IP interfaces
Dynamic Host Configuration Protocol (DHCP) relay at Layer 3	Relay of DHCP traffic across IP domains
Management
Firmware upgrade	Web browser upgrade (HTTP/HTTPS) and TFTP and upgrade over SCP running over SSH Dual images for resilient firmware upgrades
Jumbo frames	Frame sizes up to 9K bytes. The default MTU is 2K bytes
MAC table	8K addresses
Packet buffer	3 MB
Power	internal, 100 to 240V 50 to 60 Hz