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QTECH QSW-3450-28T-POE-AC

Rating:

run 3-level, rack, 24 GbE ports + 4 SFP slots, PoE
Main (QTECH QSW-3450-28T-POE-AC)
Switch type managed 3rd level
Performance rack
Switching matrix 56 Gbps
Forwarding rate packet 42 Mpps
The MAC address table 16 thousand ADR.
Stacking
Redundant power supply
Green Ethernet (802.3 az)
Interfaces (QTECH QSW-3450-28T-POE-AC)
Ports Fast Ethernet
Gigabit Ethernet Ports 24
Ports 10 Gigabit Ethernet
Combo ports 10/100/1000BASE-T/SFP
The GBIC slots
Slots SFP (miniGBIC) 4
Slots SFP+
The XFP slots
Slots QSFP+
Slots for expansion modules
PoE 802.3af/at
USB ports
RS-232c (COM) 1
HDMI (for stacking)
Ports SC
Dimensions and weight (QTECH QSW-3450-28T-POE-AC)
Length 440 mm
Width 230 mm
Height 44 mm
Layer 2 functions (QTECH QSW-3450-28T-POE-AC)
Flow control (IEEE 802.3 x)
Spanning Tree (802.1 d)
Rapid Spanning Tree (802.1 w)
Multiple Spanning Tree (802.1 s)
Aggregation/port trunking (802.3 ad)
Port mirroring
Multicast (IGMP) snooping
MLD snooping
Jumbo frame 12 288 bytes
QoS 802.1 p, DSCP/ToS, port number, 802.1 Q
The number of priority queues 8
The bandwidth management
Functions of level 3 (QTECH QSW-3450-28T-POE-AC)
IPv4 Routing static
IPv6 Routing
Routing multicast traffic IGMP v3, MLD
VLAN (QTECH QSW-3450-28T-POE-AC)
802.1 q VLAN
Port-based VLANs
Dual VLAN/Q-in-Q (802.1 ad)
Private VLAN
Security (QTECH QSW-3450-28T-POE-AC)
Authentication 802.1 x
Access Control List (ACL) MAC, IPv4, IPv6, VLAN ID, schedule
Binding (binding) MAC, port, VLAN ID
Guest VLAN
Segmentation of traffic
Port Security
Control broadcast storm
Secure protocols SSH, SSL
Management (QTECH QSW-3450-28T-POE-AC)
The management interface Web (HTTP), CLI
Telnet
TFTP
SNMP v1, v2, v3
RMON v1, v2
SNTP
SYSLOG
DHCP client, server, relay, relay option 82


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