Cisco CBS250 Smart 16-port GE, PoE, 2x1G SFP รุ่น CBS250-16P-2G-EU
การรับประกันสินค้า. LT:
รับประกันสินค้า Limited Life Time
Description
General
Device Type Switch – 16 ports – L3 – Managed
Enclosure Type Rack-mountable
Subtype Gigabit Ethernet
Ports 16 x 10/100/1000 + 2 x Gigabit SFP
Performance Switching capacity: 36 Gbps ¦ Forwarding performance (64-byte packet size): 26.78 Mpps
Capacity Link aggregation groups: 8 ¦ VLANs supported: 4094 ¦ Buffer capacity (MB): 1.5 MB
MAC Address Table Size 16K entries
Jumbo Frame Support 2KB
Routing Protocol IGMP, policy-based routing (PBR), CIDR
Remote Management Protocol SNMP 1, RMON, SNMP 3, SNMP 2c, SSH, SSH-2, ICMP
Encryption Algorithm SSL
Authentication Method Secure Shell (SSH), RADIUS, TACACS+
Features DHCP support, ARP support, VLAN support, DoS attack prevention, Spanning Tree Protocol (STP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, DHCP server, Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), fanless, Multicast VLAN Registration (MVR), Dynamic VLAN Support (GVRP), Type of Service (ToS), Storm Control, IP source guard, Bridge protocol data unit (BPDU), Voice VLAN, Secure Core Technology (SCT), LLDP-MED, IP/Mac/Port Binding (IPMB), Secure Sensitive Data (SSD), Private VLAN, ISATAP tunnel support, STP loop guard, Weighted Round Robin (WRR), multiple tag protocol identifiers (TPID)
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3az
Processor X ARM: 800 MHz
RAM 512 MB
Flash Memory 256 MB
Status Indicators Status, link/activity
Expansion / Connectivity
Interfaces 16 x 10/100/1000 Base-T RJ-45 ¦ 2 x 1000Base-X SFP ¦ 1 x console (USB) Type B ¦ 1 x USB Type A ¦ 1 x console RJ-45
Power
Power Device Internal power supply
Voltage Required AC 120/230 V (50/60 Hz)
