28-Port Layer 2 Managed SFP Switch with 10G SFP+ Ports

Standards	IEEE 802.1p IEEE 802.1Q IEEE 802.1s IEEE 802.1w IEEE 802.1X IEEE 802.1v IEEE 802.1ab IEEE 802.3u IEEE 802.3x IEEE 802.3ab IEEE 802.3ae IEEE 802.3ad IEEE 802.3z
Device Interface	24 x Gigabit SFP ports (100Mbps / 1Gbps) 4 x 10G SFP+ ports (1Gbps / 10Gbps) 1 x RJ-45 console port (out-of-band) LED indicators Reset button
Data Transfer Rate	Fast Ethernet SFP: 200Mbps (full duplex) Gigabit SFP: 2000Mbps (full duplex) 10G SFP+: 20Gbps (full duplex)
Performance	Switching capacity: 128Gbps RAM buffer: 2MB MAC address table: 32K entries Jumbo frames: 12KB Forwarding mode: store and forward Forwarding rate: 95.2Mpps (64-byte packet size)
Management	CLI (Console / Telnet / SSH) GUI (HTTP / HTTPS) IPv4/IPv6 DNS TFTP/HTTP firmware upgrade TFTP/HTTP backup and restore configuration SNMP v1, v2c, v3 SNMP trap RMON groups 1/2/3/9 LLDP ICMPv4/ICMPv6 Trace Route IPv4/IPv6 Simple Network time protocol (SNTP) Dual image (Active/Backup) SNTP System Log (Local/Download/Remote Syslog) MAC entries (Static/Dynamic) ARP entries (Static/Dynamic) IPv6 neighbor discovery entries (Static/Dynamic) Port mirror (One to one, many to one) Port statistics counter Loopback detection CPU/Memory Utilization Real-time port statistics Ping watchdog DDM (Digital Diagnostic Monitoring)
MIB	RMON MIB RFC 1757 MIB II RFC 1213 Ethernet Interface MIB RFC 1643 Bridge MIB RFC 1493 RFC1215 Generic Trap
Spanning Tree	Spanning tree protocol (STP) Rapid spanning tree protocol (RSTP) Multiple spanning tree protocol (MSTP)
Link Aggregation	Static link aggregation Dynamic LACP (Up to 8 groups)
Quality of Service (QoS)	Class of service (CoS) Differentiated Services Code Point (DSCP) Bandwidth control per port/rate limiting Queue scheduling: strict priority (SP), weighted round robin (WRR)
Storm Control	Broadcast (Min. limit: 64pps) Multicast (Min. limit: 64pps) Destination Lookup Failure (DLF) (Min. limit: 64pps)
VLAN	802.1Q tagged VLAN GVRP (GARP VLAN Registration Protocol) Up to 256 VLAN groups, ID range 1-4094 Protocol VLAN MAC VLAN Private VLAN
L3 Features	IPv4 / IPv6 static routing IPv4 interfaces: Up to 15 IPv6 interfaces: Up to 15 Routing table entries: IPv4: 32 max. / IPv6: 32 max. Default route entries: 1 (IPv4 / IPv6) ARP table (up to 512 entries) Inter-VLAN routing
Multicast	IGMP snooping v1, v2, v3 MLD Snooping v1, v2 IGMP/MLD fast leave and querier IGMP/MLD dynamic router port, and report suppression Multicast filtering Up to 256 multicast groups
Access Control	802.1X authentication (Local, RADIUS IPv4/IPv6, TACACS+ IPv4/IPv6) 802.1X RADIUS/Guest VLAN assignment, MAC-based authentication DHCP snooping/binding Dynamic ARP inspection Port Security/MAC address learning restriction (Up to 256 entries per port) Denial of Service (DoS)
Power	Input: 100 – 240V AC, 50/60 Hz Max. consumption: 38.4W
Fan/Acoustics	Quantity: 3 Smart Fans Noise Level: 52.9 dBa (max.)
MTBF	412,539 hours
Operating Temperature	0° – 50° C (32° – 122° F)
Operating Humidity	Max. 90% non-condensing
Dimensions	440 x 270 x 44mm (17.3 x 10.63 x 1.73 in.) Rack mountable 1U height
Weight	3.82kg (8.42 lbs.)
Certifications	CE FCC ETL
Warranty	3 year

Содержимое упаковки

TL2-F70284
Quick Installation Guide
Power cord
RJ-45 to RS-232 console cable (1.5m / 5 ft.)
Rackmount kit

Все значения скорости приведены только в целях сравнения. Технические характеристики, размер и форма продукта могут быть изменены без предварительного уведомления, а фактический внешний вид продукта может отличаться от описанного в настоящем документе.

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