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![UBNT UniFi Switch USW-Pro-48 Gen2 [48xGigabit, 4xSFP+, 176Gbps]](/imgThumbnailM/2329593.png "UBNT UniFi Switch USW-Pro-48 Gen2 [48xGigabit, 4xSFP+, 176Gbps]")
Kategorie: Přepínače
9233 Kč
cena s DPH
8 portový přepínač pro rostoucí potřeby obchodních sítí. Disponuje zjednodušeným VLAN, QoS nastavení a IGMP Snooping. Konektivita rychlostí 2,5 Gigabit s Power-Over-Ethernetem (PoE). Až 60W na port 1 - 4, až 30W na port 5 - 8. Celkově až 230W.
3955 Kč
cena s DPH
Aruba Instant On 1430 24G Switch
Aruba Instant On 1430 24G Switch (R8R49A)
I/O ports and slots
24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
Physical Characteristics
Dimensions
225(d) x 340(w) x 44(h) mm
Weight
4.20 lb (1.91 kg)
Processor and Memory
128Kb EEPROM; Packet buffer size: 2.0 Mb
Performance
100 Mb latency
< 2.7 µSec
1000 Mb latency
< 1.80 µSec
Throughput (Mpps)
35.71 Mpps
Capacity
48 Gbps
MAC address table size
8192 entries
Reliability MTBF (years)
199.5
Environment
Operating temperature
32°F to 104°F (0°C to 40°C)
Operating relative humidity
15% to 95% @ 104°F (40°C) non-condensing
Nonoperating/ storage temperature
-40°F to 158°F (-40°C to 70°C) up to 15000 ft
Nonoperating/ storage relative humidity
15% to 90% @ 149°F (65°C) non-condensing
Altitude
up to 10,000 ft (3 km)
Acoustics
Fanless
Electrical Characteristics
Frequency
50Hz/60Hz
AC voltage
100-127VAC / 200- 240VAC
Current
0.3A / 0.2A
Maximum power rating
11.7W
Idle power
3.2W
PoE power
-
Power Supply
Internal Power Supply
Safety
EN/IEC 60950- 1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013
EN/IEC 62368-1, 2nd. & 3rd. Ed.
UL 62368-1, 3rd. Ed.
CAN/CSA C22.2 No. 62368-1, 3rd. Ed.
EN/IEC 60825- 1:2014 Class 1
Emissions
EN 55032:2015/ CISPR 32, Class A
FCC CFR 47 Part 15: 2018, Class A
ICES-003, Class A
VCCI-32, Class A
CNS 13438, Class A
KS C 9832, Class A
AS/NZS CISPR 32, Class A
Immunity
BS/EN 55035, CISPR 35, KS C 9835
Generic
EN 55035, CISPR 35
EN
EN/IEC 61000-4-2
ESD
EN/IEC 61000-4-3
Radiated
EN/IEC 61000-4-4
EFT/Burst
EN/IEC 61000-4-5
Surge
EN/IEC 61000-4-6
Conducted
EN/IEC 61000-4-8
Power frequency magnetic field
EN/IEC 61000-4-11
Voltage dips and interruptions
EN/IEC 61000-3-2
Harmonics
EN /IEC 61000-3-3
Device Management
Unmanaged
Mounting
Mounting positions and supported racking
Mounts in an EIA standard 19 in telco rack or equipment cabinet. 2-post rack kit included
Supports table-top mounting
Supports rack-mounting using the brackets provided
Supports wall-mounting with ports facing either up or down using either the base surface mounting holes, or the brackets provided
Supports under-table mounting using the brackets provided
Must be mounted top surface up. To prevent possible impact to long-term reliability, product should not be mounted upside-down
Transceivers
554 Kč
cena s DPH
Výkonný a energeticky úsporný switch: Přepínač je vybaven 5 porty, ke kterým bez problému připojíte nejrůznější síťová zařízení všech rychlostí: 10, 100 i 1000 Mbit/s. Okamžitý přehled o stavu připojení a rychlosti získáte pomocí indikačních LED diod.
9439 Kč
cena s DPH
Cisco switch CBS220-48T-4X - REFRESH
CISCO REFRESH jsou repasované produkty, které společnost CISCO dodává s certifikací kvality, zárukou a servisní podporou odpovídající ekvivalentnímu novému produktu
Řada Cisco Business 220 jsou jednoduché a cenově dostupné chytré switche pro sítě podnikové třídy. Díky podpoře mobilních aplikací, nástroji Cisco Business Dashboard a několika
možnostem PoE+ poskytuje CBS220 robustní síť v rámci omezeného rozpočtu.
Stránky produktu: CBS220-48T-4X
Quick start guide: Quick start guide
Switching capacity Forwarding rate in millions of packets per second (mpps; 64-byte packets) 130,94
Switching capacity in Gigabits per second (Gbps) 176
Layer 2 switching MAC table Up to 8,192 Media Access Control (MAC) addresses
Spanning Tree Protocol (STP) Standard 802.1d Spanning Tree support, enabled by default
Fast convergence using 802.1w (Rapid Spanning Tree [RSTP])
Multiple Spanning Tree instances using 802.1s (MSTP)
16 instances are supported
Port grouping Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
Up to 8 groups
Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation
Load balance based on source and destination MAC address, or source and destination MAC/IP
VLAN Support for up to 256 Virtual Local Area Networks (VLANs) simultaneously
Port-based and 802.1Q tag-based VLANs
Management VLAN
Guest VLAN
Auto voice VLAN Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS
QinQ VLAN VLANs transparently cross a service provider network while isolating traffic among customers
Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) Protocols for automatically propagating and configuring VLANs in a bridged domain
Head-of-Line (HOL) blocking HOL blocking prevention
Jumbo frame Frame sizes up to 9,216 supported
Loopback detection Loopback detection provides protection against loops by transmitting loop protocol packets out of ports on which loop protection has been enabled. It operates independently of STP.
Automatic Media-Dependent Interface Crossover (MDIX) Automatically adjusts transmit and receive pairs if an incorrect cable type (crossover or straight-through) is installed.
Security ACLs Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, Differentiated Services Code Point (DSCP)/IP precedence, Transmission Control Protocol (TCP)/ User Datagram Protocol (UDP) source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, Internet Group Management Protocol (IGMP) packets, TCP flag
Support up to 512 rules
Port security Creates the ability to lock source MAC addresses to ports; limits the number of learned MAC addresses
IEEE 802.1X (authenticator role) 802.1X: Remote Authentication Dial-in User Service (RADIUS) authentication; guest VLAN;
Single-host, multiple-host, and multisession mode
RADIUS, TACACS+ Supports RADIUS and Terminal Access Controller Access Control System (TACACS) authentication; switch functions as a client
MAC address filtering Supported
Storm control Broadcast, multicast, and unknown unicast
DoS protection DOS attack prevention
STP Bridge Protocol Data Unit (BPDU) Guard This security mechanism protects the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port.
Spanning Tree Loop Guard This feature provides additional protection against Layer 2 forwarding loops (STP loops).
Secure Shell (SSH) Protocol SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH v1 and v2 are supported.
Secure Sockets Layer (SSL) SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch
QoS Priority levels 8 hardware queues per port
Scheduling Strict priority and Weighted Round-Robin (WRR) queue assignment based on DSCP and class of service (802.1p/CoS)
Class of service Port-based; 802.1p VLAN priority-based; IPv4/v6 IP precedence, Type of Service (ToS), and DSCP-based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS
Rate limiting Ingress policer; egress shaping and rate control; per VLAN, per port, and flow-based
Congestion avoidance A TCP congestion avoidance algorithm is required to reduce and prevent global TCP loss synchronization.
Multicast Internet Group Management Protocol (IGMP) Versions 1, 2, and 3 Snooping IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups
IGMP querier IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router
Standards Standards IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab
1000BASE-T Gigabit Ethernet, IEEE 802.3ad LACP, IEEE 802.3z Gigabit Ethernet, IEEE
802.3x Flow Control, IEEE 802.1D (STP, GARP, and GVRP), IEEE 802.1Q/p VLAN, IEEE
802.1w RSTP, IEEE 802.1s Multiple STP, IEEE 802.1X Port Access Authentication, IEEE
802.3af, IEEE 802.3at, RFC 768, Request for Comments (RFC) 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 879, RFC 896, RFC 826, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 922, RFC 920, RFC 950, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1157, RFC
1350, RFC 1533, RFC 1541, RFC 1624, RFC 1700, RFC 1867, RFC 2030, RFC 2616, RFC
2131, RFC 2132, RFC 3164, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC
2576, RFC 4330, RFC 1213, RFC 1215, RFC 1286, RFC 1442, RFC 1451, RFC 1493, RFC
1573, RFC 1643, RFC 1757, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC
2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 1157, RFC
1493, RFC 1215, RFC 3416
IPv6 IPv6 IPv6 host mode
IPv6 over Ethernet
IPv6/IPv4 Dual Stack
IPv6 neighbor and router discovery (ND)
IPv6 stateless address auto-configuration
Path Maximum Transmission Unit (MTU) discovery
Duplicate Address Detection (DAD)
ICMP version 6
IPv6 ACL Drop or rate limit IPv6 packets in hardware
IPv6 QoS Prioritize IPv6 packets in hardware
Multicast Listener Discovery (MLD v1/2) Snooping Deliver IPv6 multicast packets only to the required receivers
IPv6 applications Web/SSL, Telnet server/SSH, DHCP Client, DHCP Autoconfig, Cisco Discovery Protocol (CDP), Link Layer Discovery Protocol (LLDP)
IPv6 Requests for Comments (RFCs) supported RFC 4443 (which obsoletes RFC2463) - ICMP version 6
RFC 4291 (which obsoletes RFC 3513) - IPv6 address architecture
RFC 4291 - IPv6 addressing architecture
RFC 2460 - IPv6 specification
RFC 4861 (which obsoletes RFC 2461) - Neighbor discovery for IPv6
RFC 4862 (which obsoletes RFC 2462) - IPv6 stateless address auto-configuration
RFC 1981 - Path MTU discovery
RFC 4007 - IPv6 scoped address architecture
RFC 3484 - Default address selection mechanism
Management Cisco Business Dashboard Support direct management with Cisco Business Dashboard and mobile app. Eliminates the need to set up a separate hardware or virtual machine for the Cisco Business Dashboard Probe on site.
Cisco Business mobile app Mobile app for Cisco Business Switch and Wireless products. Helps to set up a local network in minutes and provide easy management at your fingertips.
Cisco Network Plug and Play (PnP) agent The Cisco Network Plug and Play solution provides a simple, secure, unified, and integrated offering to ease new branch or campus device rollouts or for provisioning updates to an existing network. The solution provides a unified approach to provision Cisco routers, switch
11926 Kč
cena s DPH
Netgear GS524PP, přepínač
Kategorie: přepínače / routery
23643 Kč
cena s DPH
UBIQUITI UACC-OM-SM-10G-D-20 OPTICAL MODULE SINGLE-MODE MODULE 10GBPS 20-PACK
19592 Kč
cena s DPH
Model: Aruba IOn 1930 48G
Switch: Ano
Určeno pro: Rack
Podporované standardy:
*IEEE...
5615 Kč
cena s DPH
XGS1935-28, 28 Port Lite-L3 Smart Managed Switch, 24x Gigabit Copper and 4x 10G SFP+, hybrid mode, standalone or NebulaFlex Cloud
16305 Kč
cena s DPH
UBNT UniFi Switch USW-Pro-48
UniFi Switch Pro 48 is a fully managed Layer 3 switch with (48) Gigabit Ethernet ports. (4) 10G SFP+ uplinks offer link aggregation for higher capacity and increased availability. The UniFi Switch Pro 48 features a rich set of Layer 2 capabilities and integrates Layer 3 functionality such as inter-VLAN routing, static routing, and DHCP server. The UniFi Switch Pro 48 is an ideal aggregation and access layer switch for any UniFi solution – it combines innovative near-silent cooling with UniFi SmartPower RPS power redundancy. UniFi Network Controller and UniFi Network mobile app allow admins to configure and monitor virtually all of the switch features in an intuitive graphical user interface from anywhere. Features: (48) Gigabit RJ45 ports (4) 10G SFP+ ports Layer 2 and Layer 3* features UniFi SmartPower RPS DC input Near-silent cooling 1.3" touchscreen display Managed by UniFi Network Controller * Available in future firmware upgrade.
Užitečné odkazy:
stránky výrobce UBNT.com
aktuální verze airOS
datasheety, uživatelské příručky
výpočet parametrů bezdrátového spoje - AirLink
návody pro začátečníky - BeansTalk
video-návody (ubnt youtube channel)
Ubiquiti Wiki
Ubiquiti oficiální fórum
30191 Kč
cena s DPH
Cisco Catalyst C1000-24T-4X-L Switch
Upozornění: Cena veškerých CISCO produktů se týká pouze aktuálních skladových zásob!! Pokud máte zájem o zboží, které není aktuálně skladem,
prosím, kontaktujte svého obchodníka. Cenovou nabídku Vám rád připraví.
Technické specifikace:
Provedení
Rack-mountable
Porty
24 x 10/100/1000 + 4 x SFP+
Console: RJ-45, USB mini-B, USB A
Výkon
Switching capacity: 128 Gbps
Forwarding performance (64-byte packet size): 41.67 Mpps
Power over Ethernet (PoE)
Ne
Počet VLAN ID
4096
Maximum aktivních VLAN
256
Standardy
IEEE 802.1D STP IEEE 802.1p CoS Prioritization IEEE 802.1Q VLAN IEEE 802.1s IEEE 802.1w IEEE 802.1X IEEE 802.1ab LLDP
Bluetooth v4.0,IEEE 802.3ad, IEEE 802.3af and IEEE 802.3at, IEEE 802.3ah (100BASE-X single/multimode fiber only),
IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports, IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX, IEEE 802.3ab 1000BASE-T
IEEE 802.3z 1000BASE-X, RMON I and II standards, SNMP v1, v2c, and v3, IEEE 802.3az, IEEE 802.3ae 10 Gigabit Ethernet, IEEE 802.1ax
Velikost MAC tabulky
16 000
CPU
ARM v7 800MHz
RAM
512 MB
Flash
256 MB
Napájení
100-240 V (50-60 Hz)
Rozměry (Š x H x V)
44.5 cm x 24 cm x 4.39 cm
Hmotnost
2.78 kg
Provozní teplota
-5 až 50°C
Provozní vlhost
5 - 90%
Skladovací teplota
-25 až 70 °C
Stránky produktu:
<a title="Cisco Catalyst C1000-24T-4X-L" href="https://www.cisco.com/c/en/us/support/switches/catalyst-1000-24t-4x-l-switch/model.html"
target="_blank">https://www.cisco.com/c/en/us/support/switches/catalyst-1000-24t-4x-l-switch/model.html
4297 Kč
cena s DPH
TP-Link switch TL-SL1218P
16portový 10/100 Mb/s + 2portový gigabitový switch do racku s 16 porty PoE+
16 portů RJ45 PoE + 10/100Mb/s, 2 gigabitové porty RJ45 a 1 kombinovaný gigabitový SFP slot.
Vysoký výkon PoE napájení, až 30 W pro každý PoE port a 150 W pro všechny PoE porty
Přenos dat a napájení až do vzdálenosti 250 m v režimu prodloužení speciálně navrženého pro dohledový systém.
Prioritní režim pro porty 1-8, který zaručuje kvalitu citlivých aplikací, jako je například video monitor.
Režim izolace umožňuje oddělení provozu klienta jedním kliknutím pro vyšší zabezpečení a výkon.
Snadné použití bez nutnosti konfigurace a instalace.
Stránky produktu: https://www.tp-link.com/cz/business-networking/unmanaged-switch/tl-sl1218p/
Technické specifikace
HARDWARE FEATURES
Interface
• 16× PoE+ 10/100 Mbps RJ45 Ports • 2× 10/100/1000 Mbps RJ45 Ports • 1× Combo Gigabit SFP Slot
Network Media
• 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) • EIA/TIA-568 100Ohm STP (maximum 100m) • 100BASE-TX: UTP category 5, 5e cable (maximum 100m) • EIA/TIA-568 100Ohm (maximum 100m) • 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) • EIA/TIA-568 100Ohm (maximum 100m) • 1000BASE-X MMF, SMF
Fan Quantity
2 Fans
Physical Security Lock
Yes
Power Supply
100–240V AC, 50/60 Hz
PoE+ Ports(RJ45)
• Standard: 802.3at/802.3af compliant • PoE Ports: Ports 1–16 • PoE Power Budget: 150 W
Dimensions ( W x D x H )
17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm)
Max Power Consumption
• 12.71 W (220/50Hz. no PD connected) • 172.8 W (220/50Hz. with 150 W PD connected)
Max Heat Dissipation
• 43.34 BTU/h (no PD connected) • 589.25 BTU/h (with 150 W PD connected)
PERFORMANCE
Switching Capacity
7.2 Gbps
Packet Forwarding Rate
5.36 Mpps
MAC Address Table
8K
Jumbo Frame
10 KB
SOFTWARE FEATURES
Advanced Features
• Compatible With IEEE 802.3at/af Compliant PDs • Extend Mode (Up to 250m PoE power supply and data transmission) • Priority Mode • Isolation Mode • Mac Address Auto-Learning And Auto-Aging • IEEE802.3x Flow Control
Transmission Method
Store-And-Forward
OTHERS
Certification
CE, FCC, RoHS
Package Contents
• TL-SL1218P • Power Cable • Installation Guide • Two mounting brackets and the fittings
Environment
• Operating Temperature: 0–50 °C (32–122 °F) • Storage Temperature: -40–70 °C (-40–158 °F) • Operating Humidity: 10–90% RH non-condensing • Storage Humidity: 5–90% RH non-condensing
12280 Kč
cena s DPH
TP-Link TL-SG3428MP je plně managovatelný L2 switch z rodiny JetStream a je vybaven 24 Gigabitovými LAN porty s podporou 802.3af/at PoE, 4x SFP a dvěmi konzolovými porty. Podpora PoE na všech metalických portech umožňuje napájet zařízení se spotřebou až 3
17689 Kč
cena s DPH
TP-Link switch OMADA SG3428XMPP
Omada 24portový gigabitový a 4portový 10GE SFP+ Managed switch L2+ s 16 porty PoE+ a 8 porty PoE++
4× 10 Gb/s SFP+ sloty
8× Gigabitové porty s podporou 802.af/at/bt PoE++ (Max 90 W rozpočet PoE pro každý port)
16× Gigabitové porty s podporou 802.3af/at PoE+ (Max 30 W rozpočet pro každý port)
500 W celkový rozpočet PoE*
Centralizovaný cloudový management přes web nebo aplikaci Omada
Samostatný management přes web, CLI, SNMP a RMON
Statické směrování pro efektivní směrování interního provozu
VLAN, ACL, QoS, IGMP Snooping, OAM a DDM
ERPS podporuje rychlou ochranu a obnovu v kruhové topologii
Odolné kovové pouzdro a design pro montáž do racku
Více informací o TP-Link PoE technologii >
Více informací o Omada SDN >
Více informací o 10G Multi-Gigabit řešení >?
Stránky produktu: https://www.tp-link.com/cz/business-networking/omada-switch-l3-l2-managed/sg3452xmpp/
Technické specifikace
HARDWARE FEATURES
Interface • 24× 10/100/1000 Mbps RJ45 Ports (8× PoE++, 16× PoE+)
• 4× 10G SFP+ Slots
• 1× RJ45 Console Port
• 1× Micro-USB Console Port
Fan Quantity 3
Physical Security Lock ?
Power Supply 100-240 V AC~50/60 Hz
PoE Ports (RJ45) • Standard: 802.3at/af/bt compliant
• PoE++ Ports: Ports 1~8 (up to 90 W PoE Output per Port)
• PoE+ Ports: Ports 9~24 (up to 30 W PoE Output per Port)
• Power Budget: 500 W*
Dimensions ( W x D x H ) 17.3×13.0×1.7 in (440×330×44 mm)
Mounting Rack Mountable
Max Power Consumption • 605.5 W (110V/60Hz) ( with 500 W PD connected)
Max Heat Dissipation • 2064.96 BTU/hr (110 V/60 Hz) (with 500 W PD connected)
PERFORMANCE
Switching Capacity 128 Gbps
Packet Forwarding Rate 95.23 Mpps
MAC Address Table 16 K
Packet Buffer Memory 12 Mbit
Jumbo Frame 9 KB
SOFTWARE FEATURES
Quality of Service • 8 priority queues
• 802.1p CoS/DSCP priority
• Queue scheduling: SP (Strict Priority), WRR (Weighted Round Robin), SP+WRR
• Bandwidth Control: Port/Flow-based Rating Limiting
• Smoother Performance
• Action for Flows: QoS remark (802.1P Remark, DSCP Remark)
L2 and L2+ Features • 128 IP Interfaces: Support IPv4/IPv6 Interface
• Static Routing: 48 IPv4/IPv6 Static Routes
• Static ARP: 128 static entries
• 512 ARP Entries
• Proxy ARP
• Gratuitous ARP
• DHCP Server
• DHCP Relay: DHCP Interface Relay, DHCP VLAN Relay
• DHCP L2 Relay
• Link Aggregation
• Spanning Tree Protocol
• Loopback Detection
• 802.3x Flow Control
• Mirroring
L2 Multicast • Supports 1000 (IPv4, IPv6) IGMP groups
• IGMP Snooping
• IGMP Authentication
• Multicast VLAN Registration (MVR)
• MLD Snooping
• Multicast Filtering: 256 profiles and 16 entries per profile
Advanced Features • Automatic Device Discovery†
• Batch Configuration†
• Batch Firmware Upgrading†
• Intelligent Network Monitoring†
• Abnormal Event Warnings†
• Unified Configuration†
• Reboot Schedule†
ISP Features**:
• L2PT (Layer 2 Protocol Tunneling)
• Device Link Detect Protocol (DLDP)
• PPPoE ID Insertion
• ERPS
• 802.3ah Ethernet Link OAM
• DDM
• sFlow
VLAN • VLAN Group: Max 4K VLAN Groups
• 802.1q Tagged VLAN
• MAC VLAN: 30 Entries
• Protocol VLAN: Protocol Template 16, Protocol VLAN 16
• Private VLAN
• GVRP
• VLAN VPN: VLAN Mapping, VLAN Replace
• Voice VLAN
Access Control List • Time-based ACL
• MAC ACL: Source MAC, Destination MAC, VLAN ID, User Priority, Ether Type
• IP ACL: Source IP, Destination IP, Fragment, IP Protocol, TCP Flag, TCP/UDP Port, DSCP/IP TOS
• Combined ACL
• Packet Content ACL
• IPv6 ACL
• Policy: Mirroring, Redirect, Rate Limit, QoS Remark
• ACL applies to Port/VLAN
Security • IP-MAC-Port Binding
- 512 Entries
- DHCP Snooping
- ARP Inspection
- IPv4 Source Guard: 100 Entries
• IPv6-MAC-Port Binding
- 512 Entries
- DHCPv6 Snooping
- ND Detection
- ND Snooping
- IPv6 Source Guard: 100 Entries
• DoS Defend
• DHCP Filter
• Static/Dynamic Port Security: Up to 64 MAC addresses per port
• Broadcast/Multicast/Unicast Storm Control: kbps/ratio/pps control mode
• 802.1X
- Port-based authentication
- Mac-base authentication
- VLAN Assignment
- MAB
- Guest VLAN
- Radius authentication and accountability support
• AAA (including TACACS+)
• Port Isolation
• Secure web management through HTTPS with SSLv3/TLS 1.2
• Secure Command Line Interface (CLI) management with SSHv1/SSHv2
• IP/Port/MAC-based access control
IPv6 • IPv6 Dual IPv4/IPv6
• Multicast Listener Discovery (MLD) Snooping
• IPv6 ACL
• IPv6 Interface
• Static IPv6 Routing
• IPv6 neighbor discovery (ND)
• Path maximum transmission unit (MTU) discovery
• Internet Control Message Protocol (ICMP) version 6
• TCPv6/UDPv6
• IPv6 applications: DHCPv6 Client, Ping6, Tracert6, Telnet (v6), IPv6 SNMP, IPv6 SSH, IPv6 SSL, Http/Https, IPv6 TFTP
MIBs • MIB II (RFC1213)
• Interface MIB (RFC2233)
• Ethernet Interface MIB (RFC1643)
• Bridge MIB (RFC1493)
• P/Q-Bridge MIB (RFC2674)
• RMON MIB (RFC2819)
• RMON2 MIB (RFC2021)
• Radius Accounting Client MIB (RFC2620)
• Radius Authentication Client MIB (RFC2618)
• Remote Ping, Traceroute MIB (RFC2925)
• Support TP-Link private MIB
MANAGEMENT
Omada App Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Centralized Management • Omada Cloud-Based Controller
• Omada Hardware Controller
• Omada Software Controller
Cloud Access Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Zero-Touch Provisioning Yes. Requiring the use of Omada Cloud-Based Controller.
Management Features • Web-based GUI
• Command Line Interface (CLI) through console port, telnet
• SNMPv1/v2c/v3
- Trap/Inform
- RMON (1, 2, 3, 9 groups)
• SDM Template
• DHCP/BOOTP Client
• 802.1ab LLDP/LLDP-MED
• DHCP AutoInstall
• Dual Image, Dual Configuration
• CPU Monitoring
• Cable Diagnostics
• EEE
• Password Recovery
• SNTP
• System Log
OTHERS
Certification CE, FCC, RoHS
Package Contents • SG3428XMPP Switch
• Power Cord
• Quick Installation Guide
• Rackmount Kit
• Rubber Feet
System Requirements Microsoft Windows 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC OS, NetWare, UNIX or Linux.
Environment • Operating Temperature: 0–40 ? (32–104 ?);
• Storage Temperature: -40–70 ? (-40–158 ?)
• Operating Humidity: 10–90% RH non-condensing
• Storage Humidity: 5–90% RH non-condensing
10721 Kč
cena s DPH
QSW-M2106-4S
Webově řízený switch 10GbE a 2,5GbE úrovně 2 pro zavádění sítí v malých a středních podnicích
Funkce
Zařízení QSW-M2106-4S je webově řízený přepínač (switch) úrovně 2 se čtyřmi porty 10GbE SFP+ a šesti porty 2,5 Gigabit. Zařízení QSW-M21
20005 Kč
cena s DPH
Cisco Catalyst C1000-16P-E-2G-L; Spravovatelný switch nabízející 16 portů RJ-45 s podporou PoE+ (802.3af/at) a 2 sloty SFP pro uplink. Celkový poskytnutý výkon pro napájení po síti může být až 120 W...
3155 Kč
cena s DPH
Desktop switch disponující 16x gigabitovými ethernet porty a 2x SFP+ porty pro 10GB optickou konektivitu.
Model CSS318-16G-2S+IN je ideální pro sestavy, kde je 24 portů příliš mnoho a 8 portů prostě nestačí.
Jeho kompaktní desetipalcový formát a cenová dostupnost z něj činí ideální řešení pro malé a středně velké kanceláře, domácí sítě nebo kde je klíčový prostor a efektivita.
Díky univerzálním možnostem montáže lze CSS318-16G-2S+ instalovat do 10palcových racků i standardních 19palcových racků
Součástí dodávky i křidélka pro montáž switche do racku.
SwOS je přístupný přímo z webového prohlížeče a poskytuje základní i pokročilé funkce:
• Broadcast storm control
• MAC filtering • VLAN configuration
• Traffic mirroring • Bandwidth limitation
• Adjustment of MAC and IP header field
• Port-to-port forwarding
Podrobné technické specifikace:
Product code: CSS318-16G-2S+IN
Storage: 16 MB Flash
Number of 1G Ethernet ports: 16
Number of 10G SFP+ ports: 2
Switch chip model: 98DX2518
Dimensions: 218 x 157 x 44 mm
Operating system: SwOS (Min. version 2.17)
Operating temperature: -40°C to +70°C
Napájení:
Number of AC inputs: 1
Max current: 0.197 A
AC input range 100-240 V
Max power consumption (without attachments): 10 W
Max power consumption: 13 W
CSS318-16G-2S+IN