Мрежово оборудване CISCO CISCO CBS350 Managed 48-port GE PoE 4x1G SFP

General
Device Type Switch - 48 ports - L3 - Managed
Enclosure Type Rack-mountable
Subtype Gigabit Ethernet
Ports 48 x 10/100/1000 (PoE+) + 4 x Gigabit SFP
Power Over Ethernet (PoE) PoE+
PoE Budget 370 W
Performance Switching capacity: 104 Gbps
Forwarding performance (64-byte packet size): 77.38 Mpps
Capacity Link aggregation groups: 8
VLANs supported: 4094
Buffer capacity (MB): 3
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+), 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 802.3af, 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 802.3at, IEEE 802.3az
Processor X ARM: 800 MHz
RAM 512 MB
Flash Memory 256 MB
Status Indicators Status, link/activity
Expansion / Connectivity
Interfaces 48 x 10/100/1000 Base-T RJ-45 PoE+
4 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)
Miscellaneous
Rack Mounting Kit Included
MTBF 856,329 hours
Compliant Standards UL 60950, CSA C22.2, FCC CFR47, USGv6
Localisation United Arab Emirates, Indonesia, Israel, South Africa, Vietnam, Ukraine, Egypt, Thailand, Philippines, Korea, Russia, Europe, Turkey
Dimensions & Weight
Width 44.5 cm
Depth 35 cm
Height 4.4 cm
Weight 5.43 kg
Manufacturer Warranty
Service & Support Limited warranty - replacement - lifetime - response time: next business day
Technical support - web support - 1 year
Technical support - phone consulting - 1 year
Environmental Parameters
Min Operating Temperature -5 °C
Max Operating Temperature 50 °C
Humidity Range Operating 10 - 90% (non-condensing)
Min Storage Temperature -25 °C
Max Storage Temperature 70 °C
Humidity Range Storage 10 - 90% (non-condensing)