The switch SNMP 833 + 2 SFP Gigabit Ethernet ST3310GF is ideal for Internet bars, medium to large, or for companies, and complies fully with the standards Ethernet IEEE 802.3 / 802.3 u / 802.3 ab / 802.3 z.
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It provides 8 * 10/100 / 1000Mbps RJ45 ports and 2 ports Gigabit SFP. It also provides powerful management functions, including 802.1 p (QoS), DiffServ (QoS), IGMP Snooping, 802.1 w (rapid spanning tree), Link Aggregation, 802.1 q (VLAN), 802.1 x and more. It is a perfect way to expand the structure of your network.
Ethernet ports 8 * 10/100/1000 Mbps SFP ports 2 * 10/100/1000 Mbps
Capacity switching fabric 20 Gbps.
Supports broadcast storm control
Supports multiple VLANs
Supports the Spanning Tree protocol
Supports link aggregation (IEEE 802.3 ad) for 8 groups of aggregators of links with up to 8 ports per group
Function of isolation port to improve port security
Supports IGMP snooping v1 and v2 and v3
Supports the registration of VLAN multicast
Supports powerful security functions like ACL, stateful inspection of ARP and more
Supports switch management SNMP v1, v2c and v3
Supports management of switches, SSH v1 / v2
Interface 8 * 10/100 / 1000Mbps RJ45 Ports (Auto Negotiation / Auto MDI / MDIX)
2 SFP slots Gigabit
LED PWR, SYS, LINK / ACT, Speed
Power supply 100-240 V AC / 50-60Hz
The type of cabling 10BASE-T: UTP Cat.3 or higher
100 BASE-TX: UTP Cat.5 or higher
Fiber-singlemode or multimode (with connection SFP) for fiber port
Dimensions (L x W x H) 280 x 173 x 44 mm
IEEE 802.3 10Base-T standard, IEEE 802.3 u 100Base-TX,
IEEE 802.3 ab 1000Base-T, IEEE 802.3 x,
IEEE 802.3 ad, IEEE 802.3z
IEEE 802.1 p, IEEE 802.1 q, IEEE 802.1 d, IEEE 802.1 w,
IEEE 802.1 s
Switching capacity of the fabric 20 Gbps
MAC address table 8K, automatically learning and aging automatic
Transmission method store-and-forward
Memory packet buffer 4.1 Mb
Link aggregation Cisco ether-Channel (static Trunk)
IEEE 802.3 ad LACP (aggregation control Protocol link)
Up to 8 groups of stem
Up to 8 ports per trunk group
Spanning tree protocol (STP) STP, IEEE 802.1 D (spanning tree Protocol classic)
RSTP, IEEE 802.1 w (spanning tree Protocol fast)
MSTP, IEEE 802.1 s (spanning tree Protocol multiple
spanning tree by VLAN)
Multicast IGMP Snooping V1 / V2 / V3
Registration VLAN multicast (MVR)
VLAN IEEE 802.1 Q VLAN tag-based
Up to 4K VLAN groups, out of 4094 VLAN IDS
Protocol GVRP management VLAN
Flow Control IEEE 802.3 x PAUSE frame flow Control, full-duplex mode
Flow Control back pressure half-duplex mode
Quality of service (QoS) 8 priority queues
Strict priority (SP), Round Robin, weighted (WRR) policies of CoS, SP + WRR
Policies for the control of traffic.
DHCP DHCP Snooping
DHCP option 82
Security IEEE 802.1 x-based port-based / MAC
Authentication access to users with RADIUS / TACACS +
Access control list (ACL)
Inspection dynamic ARP
Control the broadcast storm
Administration console / command line Interface Telnet
SNMP v1 / v2c / v3,
SSH v1 / v2
Other duplication of ports
reflection of flow
LLDP (Discovery Protocol Link Layer)
DLDP Protocol (detection of link device)
Bandwidth Control of Exit and Entry
Certification FCC Part 15 Class B, CE
Temperature of operation environment: 0 ℃ ~ 50
Storage temperature: -40 ℃ ~ 70
Operating humidity: 10% ~ 90% RH non-condensing
Storage humidity: 5% ~ 90% RH non-condensing
1 * ST3310GF
1 * power Cable
1 * console cable, RS232
2 * rack mounting Brackets and accessories
1 * quick installation Guide
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