KATEGORIE
Kategorie: Přepínače
1462 Kč
cena s DPH
TP-Link switch TL-SG1006PP
6portový gigabitový stolní switch se 3 porty PoE+ a 1 portem PoE++
6× 10/100/1000 Mbps RJ45 portů
S jedním portem PoE++ a třemi porty PoE+ přenáší data a napájení pomocí jediného kabelu
Pracuje s PD kompatibilními s IEEE 802.3af/at/bt
802.1p/DSCP QoS umožňuje hladký provoz citlivý na latenci
Podporuje napájení PoE až 30 W pro každý port PoE+ a 60 W pro port PoE++
Podporuje napájení PoE až 64 W pro všechny porty PoE
Dosah přenosu dat a výkonu až 250 m v režimu Extend
PoE Auto Recovery zaručuje stabilní provoz PoE zařízení automatickým restartováním vypadlých nebo nereagujících PD zařízení
Plug and Play, není nutná žádná konfigurace a instalace
Learn more about TP-Link PoE technology >
Stránky produktu: https://www.tp-link.com/au/business-networking/unmanaged-switch/tl-sg1006pp/
Technické specifikace
HARDWARE FEATURES
Interface
• 6× 10/100/1000Mbps RJ45 Ports • AUTO Negotiation • AUTO MDI/MDIX
Network Media
• 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) • EIA/TIA-568 100? STP (maximum 100m) • 100BASE-TX: UTP category 5, 5e cable (maximum 100m) • EIA/TIA-568 100? STP (maximum 100m) • 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) • EIA/TIA-568 100? STP (maximum 100m)
Fan Quantity
Fanless
External Power Supply
External Power Adapter (Output: 53.5 VDC / 1.31 A)
Packet Forwarding Rate
8.928 Mpps
PoE Ports (RJ45)
• Port 1 compliances with 802.3af/at/bt; Ports 2-4 compliance with 802.3af/at • Power Supply: 64 W
Mac Address Table
4K
Switching Capacity
12 Gbps
Dimensions ( W x D x H )
6.2x4.0x1.0 in (158x101x25 mm)
Max Power Consumption
• 4.75 W (220/50 Hz. no PD connected) • 71.46 W (220/50 Hz. with 64 W PD connected)
Max Heat Dissipation
• 16.20 BTU/h (220/50 Hz. no PD connected) • 243.68 BTU/h (220/50 Hz. with 64 W PD connected)
SOFTWARE FEATURES
Advanced Features
• Compatible With IEEE 802.3af/at/bt Compliant PDs • Mac Address Auto-Learning And Auto-Aging • IEEE 802.3x Flow Control • 802.1p/DSCP QoS • IGMP Snooping • Extend Mode Button (Ports 1–2, Up to 250 m PoE power supply and data transmission) • PoE Auto Recovery (Ports 1-4)
Transfer Method
Store-And-Forward
OTHERS
Certification
FCC, CE, RoHS
Package Contents
• TL-SG1006PP • Power Adapter • Installation Guide
Environment
• Operating Temperature: 0–40 °C (32–104 °F); • Storage Temperature: -40–70 °C (-40–158 °F) • Operating Humidity: 10–90% RH non-condensing • Storage Humidity: 5–90% RH non-condensing
13396 Kč
cena s DPH
Zyxel XS1930-12F, 8-port SFP+ Multi-Gigabit Smart Managed Switch, 8 x SFP+, 2 x 10GbE Uplink
12183 Kč
cena s DPH
Cisco switch CBS350-24MGP-4X-EU - REFRESH
CISCO REFRESH jsou repasované produkty, které společnost CISCO dodává s certifikací kvality, zárukou a servisní podporou odpovídající ekvivalentnímu novému produktu
Řízené switche řady Cisco Business 350 jsou spolehlivými stavebními prvky pro sítě malých firem. Díky intuitivnímu ovládacímu panelu, pokročilým funkcím a všudypřítomnému zabezpečení urychlují spravované switche řady Cisco Business 350 vaši digitální transformaci.
Záruka platná do End of Support 31. 10. 2029.
Oznámení End of Life pro CISCO CBS350
Stránky produktu: CBS350-24MGP-4X-EU
Quick start guide: Quick start guide
Switching capacity and forwarding rate (All switches are wire speed and nonblocking) Capacity in Millions of Packets per Second (mpps) (64-byte packets) 104.16
Switching Capacity in Gigabits per Second (Gbps) 140
Layer 2 switching Spanning Tree Protocol (STP) Standard 802.1d Spanning Tree support
Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default
Multiple Spanning Tree instances using 802.1s (MSTP); 8 instances are supported
Per-VLAN Spanning Tree Plus (PVST+) and Rapid PVST+ (RPVST+); 126 instances are supported
Port grouping/link aggregation 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
VLAN Support for up to 4,094 VLANs simultaneously
Port-based and 802.1Q tag-based VLANs; MAC-based VLAN; protocol-based VLAN; IP subnet-based VLAN
Management VLAN
Private VLAN with promiscuous, isolated, and community port
Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks
Guest VLAN, unauthenticated VLAN
Dynamic VLAN assignment via RADIUS server along with 802.1x client authentication
CPE VLAN
Voice VLAN Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS. Voice Services Discovery Protocol (VSDP) delivers network wide zero-touch deployment of voice endpoints and call control devices
Multicast TV VLAN Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs. This feature is also known as Multicast VLAN Registration (MVR)
VLAN Translation Support for VLAN One-to-One Mapping. In VLAN One-to-One Mapping, on an edge interface customer VLANs (C-VLANs) are mapped to service provider VLANs (S-VLANs) and the original C-VLAN tags are replaced by the specified S-VLAN
Q-in-Q VLANs transparently cross a service provider network while isolating traffic among customers
Selective Q-in-Q Selective Q-in-Q is an enhancement to the basic Q-in-Q feature and provides, per edge interface, multiple mappings of different C-VLANs to separate S-VLANs
Selective Q-in-Q also allows configuring of Ethertype (Tag Protocol Identifier [TPID]) of the S-VLAN tag
Layer 2 protocol tunneling over Q-in-Q is also supported
Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP) Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) enable automatic propagation and configuration of VLANs in a bridged domain
Unidirectional Link Detection (UDLD) UDLD monitors physical connection to detect unidirectional links caused by incorrect wiring or cable/port faults to prevent forwarding loops and black holing of traffic in switched networks
Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2 Relay of DHCP traffic to DHCP server in different VLAN; works with DHCP Option 82
Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 2K multicast groups (source-specific multicasting is also supported)
IGMP Querier IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router
IGMP proxy The IGMP proxy provides a mechanism for multicast forwarding based on IGMP membership information without the need for more complicated multicast routing protocols.
Head-of-Line (HOL) blocking HOL blocking prevention
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
Layer 3 IPv4 routing Wirespeed routing of IPv4 packets
Up to 990 static routes and up to 128 IP interfaces
IPv6 routing Wirespeed routing of IPv6 packets
Layer 3 Interface Configuration of Layer 3 interface on physical port, Link Aggregation (LAG), VLAN interface, or loopback interface
Classless Interdomain Routing (CIDR) Support for classless interdomain routing
RIP v2 Support for Routing Information Protocol version 2 for dynamic routing
Policy-Based Routing (PBR) Flexible routing control to direct packets to different next hop based on IPv4 or IPv6 Access Control List (ACL)
DHCP Server Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopes
Support for DHCP options
DHCP relay at Layer 3 Relay of DHCP traffic across IP domains
User Datagram Protocol (UDP) relay Relay of broadcast information across Layer 3 domains for application discovery or relaying of Bootstrap Protocol (BOOTP)/DHCP packets
High availability Fast stack failover delivers minimal traffic loss. Support link aggregation across multiple units in a stack
Plug-and-play stacking configuration/management Active/standby for resilient stack control
Autonumbering
Hot swap of units in stack
Ring and chain stacking options, auto stacking port speed, flexible stacking port options
High-speed stack interconnects Cost-effective high-speed 10G fiber interfaces.
Security ecure Shell (SSH) Protocol SSH is a secure replacement for Telnet traffic. Secure Copy Protocol (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
IEEE 802.1X (Authenticator role) 802.1X: Remote Authentication Dial-In User Service (RADIUS) authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions
Supports time-based 802.1X; dynamic VLAN assignment; MAC authentication
IEEE 802.1X supplicant A switch can be configured to act as a supplicant to another switch. This enables extended secure access in areas outside the wiring closet (such as conference rooms)
Web-based authentication Web-based authentication provides network admission control through web browser to any host devices and operating systems
STP Bridge Protocol Data Unit (BPDU) Guard A security mechanism to protect the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port. This avoids accidental topology loops
STP Root Guard This prevents edge devices not in the network administrator’s control from becoming Spanning Tree Protocol root nodes
STP loopback guard Provides additional protection against Layer 2 forwarding loops (STP loops)
DHCP snooping Filters out DHCP messages with unregistered IP addresses and/or from unexpected or untrusted interfaces. This prevents rogue devices from behaving as DHCP Servers.
IP Source Guard (IPSG) When IP Source Guard is enabled at a port, the switch filters out IP packets received from the port if the source IP addresses of the packets have not been statically configured or dynamically learned from DHCP snooping. This prevents IP address spoofing.
Dynamic ARP Inspection (DAI) The switch discards ARP packets from a port if
195 Kč
cena s DPH
5-portový 10/100M stolový prepínač - IEEE 802.3 10BASE-T - IEEE 802.3u 100BASE-TX - Podpora automatického vyjednávania pre každý port - Podpora polovičného/plného duplexu pri rýchlosti 10/100 Mb/s. - Podpora protitlaku pri poloduplexnej prevádzke - IEEE 802.podpora 3x Flow Control. - Auto MDI/MDIX- D-link Green - technológia úspory energie D-Link Green.
29041 Kč
cena s DPH
Ubiquiti Pro XG 24
Technické specifikace
Rozměry: 442 × 480 × 44 mm
Rozložení portů:
* 2,5 ...
2919 Kč
cena s DPH
"10-Port Gigabit PoE+ Unmanaged Switch with 1 x SFP port and 1 x Gigabit Uplink Port
- 8 x 10/100/1000 Mbps PoE+ ports
- 1 x 10/100/1000 Mbps port
- 1 x SFP port
- Total PoE Power Budget: 125W
- 802.3af/at, up to 30W per port
- Auto MDI/MDI-X crossover for all ports
- 20 Gbps Switching Capacity
- 1U Rack Mountable
- RoHS compliant"
498 Kč
cena s DPH
Tenda SG108M síťový přepínač Nespravované Gigabit Ethernet (10/100/1000) Černá
Síťové standardy: IEEE 802.3abIEEE 802.3uIEEE 802.3x
Podpora 10G: Ne
Vstupní střídavé napětí: 100 - 240 V
Napájecí zdroj
904 Kč
cena s DPH
TP-Link switch TL-SG1005P-PD
5portový gigabitový stolní PoE+ switch s 1 vstupním portem PoE++ a 4 výstupními porty PoE+
Podporuje výstupní PoE výkon až 66W/47W/21W/9W PoE při napájení z 802.3bt Type 4 (90 W), 802.3bt Type 3 (60 W), 802.3at nebo 802.3af PoE v tomto pořadí.* Switch PoE-PD automaticky detekuje požadované napájení PoE pro vaše zařízení a chrání vaše zařízení bez PoE před poškozením.
Porty: 5× 10/100/1000 Mb/s RJ45
1 gigabitový port PoE++ In a 4 porty PoE+ Out: Podporuje rozpočet výstupního PoE napájení až 66 W / 47 W / 21 W / 9 W PoE při vstupním PoE napájení dle standardu 802.3bt Type 4, 802.3bt Type 3, 802.3at a 802.3af v tomto pořadí
Dlouhý dosah PoE+: Přenos dat a PoE napájení na vzdálenost až 250m v Extend Mode**, ideální pro nasazení kamerového systému v rozlehlých oblastech.
Automatické obnovení PoE: Zaručuje spolehlivý provoz zařízení PoE díky automatickému restartování vypadlých nebo nereagujících napájených zařízení.
Kovové pouzdro: Odolné kovové pouzdro a konstrukce navržená pro umístění na stůl nebo montáž na stěnu jsou vhodné pro instalaci v různých prostředích.
Tichý provoz: Vyspělá konstrukce bez ventilátorů zajišťuje tichý provoz, ideální pro každou domácnost nebo firmu.
Plug and Play: Nevyžaduje konfiguraci.
Rozšířený rozsah provozních teplot: -30°C až +70°C dovoluje instalaci ve venkovních instalačních boxech nebo rozvaděčích.
Napájení: Produkt podporuje pouze napájení z PoE (PD, Powered Device), nepodporuje AC ani DC napájení.
Více informací oTP-Link PoE technologii >
Stránky produktu: https://www.tp-link.com/cz/business-networking/soho-switch-unmanaged/tl-sg1005p-pd/
Technické specifikace
HARDWARE FEATURES
Standards and Protocols IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3x, IEEE 802.1p
Interface • 5× 10/100/1000Mbps RJ45 Ports
• 1× 10/100/1000 Mbps RJ45 PoE In Ports (compliance with 802.3af/at/bt Type3/bt Type4)
• 4× 10/100/1000 Mbps RJ45 PoE Out Ports (compliance with 802.3af/at)
• AUTO Negotiation
• AUTO MDI/MDIX
Network Media • 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
• EIA/TIA-568 100? STP (maximum 100m)
• 100BASE-TX: UTP category 5, 5e cable (maximum 100m)
• EIA/TIA-568 100? STP (maximum 100m)
• 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m)
• EIA/TIA-568 100? STP (maximum 100m)
Fan Quantity Fanless
Power Supply Only Powered by PoE Device
PoE Ports (RJ45) • PoE In Port: Port 5, Compliance with 802.3af/at/bt Type3/bt Type4
• PoE Out Ports: Ports 1-4, compliance with 802.3af/at
• PoE Power Budget:
-66 W when powered by 802.3bt Type 4 (90 W)
-47 W when powered by 802.3bt Type 3 (60 W)
-21 W when powered by 802.3at (30 W)
-9 W when powered by 802.3af (15.4 W)
Dimensions ( W x D x H ) 6.2 × 4.0 × 1.0 in (158 × 101 × 25 mm)
Max. Power Consumption • 2.68 W (90W PoE In, with no PD connected)
• 68.59 W (90W PoE In, with 66 W PD connected)
Max Heat Dissipation • 9.112 BTU/h (90W PoE In, with no PD connected)
• 233.206 BTU/h (90W PoE In, with 66 W PD connected)
PERFORMANCE
Switching Capacity 10 Gbps
Packet Forwarding Rate 7.44 Mpps
MAC Address Table 2k
SOFTWARE FEATURES
Advanced Features • Extend Mode Button (Ports 1–2, Up to 250 m PoE power supply and data transmission)
• PoE Auto Recovery (Ports 1-4)
• Mac Address Auto-Learning and Auto-Aging
• IEEE 802.3x Flow Control
• 802.1p/DSCP QoS
• IGMP Snooping
Transmission Method Store-And-Forward
OTHERS
Certification CE, FCC, RoHS
Package Content • TL-SG1005P-PD
• Installation Guide
Environment • Operating Temperature: -30–70 ? (-22–158 ?);
• Storage Temperature: -40–70 ? (-40–158 ?)
• Operating Humidity: 10–90% RH non-condensing
• Storage Humidity: 5–90% RH non-condensing
1393 Kč
cena s DPH
MERCUSYS switch MS124GS
24portový gigabitový stolní/rackový switch
Plně gigabitové porty: 24× 10/100/1000 Mb/s port RJ45 s automatickým vyjednáváním podporující Auto-MDI/MDIX.
Plug & Play: Snadné použití, úspora času a námahy.
Režim izolace: Režim izolace umožňuje oddělení provozu klientů jedním kliknutím pro vyšší bezpečnost a výkon.
Prevence smyček: Sledujte a řešte problémy související se smyčkami ve struktuře sítě, abyste předešli narušením způsobeným smyčkami.
Odolný kovový kryt: Umožňuje účinný odvod tepla a dlouhou životnost sítě.
Stránky produktu: https://www.mercusys.com/cz/product/details/ms124gs
Technické specifikace
Software
Transfer Method
Store and forward
Advanced Features
802.3X Flow Control, 802.1P/DSCP QoS, Loop Prevention, Isolation
Hardware
Dimensions (W X D X H)
294*140*44mm (11.6*5.5*1.7 in)
Interfaces
24×10/100/1000Mbps RJ45 Ports, Auto-Negotiation, Auto MDI/MDIX
External Power Supply
100-240VAC, 50/60Hz
Standards and Protocols
IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1p
Switching Capacity
48 Gbps
LED
Power, Link/Act, 1000Mbps
Mac Address Tabl
8K
Others
Certifications
CE, RoHS
Environment
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Operating Humidity: 10% to 90% non-condensing
Storage Humidity: 5% to 90% non-condensing
517 Kč
cena s DPH
TP-Link PoE Switch LS105LP je nemanagovatelný PoE Switch s 5x 10/100Mbps LAN porty z čehož na 4 portech podporuje PoE 802.3af až 15,4W/port. Celkový PoE budget switche je 41W. Switch umožňuje i PoE na vzdálenost 250m při přepnutí speciálního přepínače, kt
27415 Kč
cena s DPH
Cisco switch CBS350-48FP-4X-EU - REFRESH
CISCO REFRESH jsou repasované produkty, které společnost CISCO dodává s certifikací kvality, zárukou a servisní podporou odpovídající ekvivalentnímu novému produktu
Řízené switche řady Cisco Business 350 jsou spolehlivými stavebními prvky pro sítě malých firem. Díky intuitivnímu ovládacímu panelu, pokročilým funkcím a všudypřítomnému zabezpečení urychlují spravované switche řady Cisco Business 350 vaši digitální transformaci.
Záruka platná do End of Support 31. 10. 2029.
Oznámení End of Life pro CISCO CBS350
Stránky produktu: CBS350-48FP-4X-EU
Quick start guide: Quick start guide
Switching capacity and forwarding rate (All switches are wire speed and nonblocking) Capacity in Millions of Packets per Second (mpps) (64-byte packets) 130,94
Switching Capacity in Gigabits per Second (Gbps) 176
Layer 2 switching Spanning Tree Protocol (STP) Standard 802.1d Spanning Tree support
Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default
Multiple Spanning Tree instances using 802.1s (MSTP); 8 instances are supported
Per-VLAN Spanning Tree Plus (PVST+) and Rapid PVST+ (RPVST+); 126 instances are supported
Port grouping/link aggregation 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
VLAN Support for up to 4,094 VLANs simultaneously
Port-based and 802.1Q tag-based VLANs; MAC-based VLAN; protocol-based VLAN; IP subnet-based VLAN
Management VLAN
Private VLAN with promiscuous, isolated, and community port
Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks
Guest VLAN, unauthenticated VLAN
Dynamic VLAN assignment via RADIUS server along with 802.1x client authentication
CPE VLAN
Voice VLAN Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS. Voice Services Discovery Protocol (VSDP) delivers network wide zero-touch deployment of voice endpoints and call control devices
Multicast TV VLAN Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs. This feature is also known as Multicast VLAN Registration (MVR)
VLAN Translation Support for VLAN One-to-One Mapping. In VLAN One-to-One Mapping, on an edge interface customer VLANs (C-VLANs) are mapped to service provider VLANs (S-VLANs) and the original C-VLAN tags are replaced by the specified S-VLAN
Q-in-Q VLANs transparently cross a service provider network while isolating traffic among customers
Selective Q-in-Q Selective Q-in-Q is an enhancement to the basic Q-in-Q feature and provides, per edge interface, multiple mappings of different C-VLANs to separate S-VLANs
Selective Q-in-Q also allows configuring of Ethertype (Tag Protocol Identifier [TPID]) of the S-VLAN tag
Layer 2 protocol tunneling over Q-in-Q is also supported
Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP) Generic VLAN Registration Protocol (GVRP) and Generic Attribute Registration Protocol (GARP) enable automatic propagation and configuration of VLANs in a bridged domain
Unidirectional Link Detection (UDLD) UDLD monitors physical connection to detect unidirectional links caused by incorrect wiring or cable/port faults to prevent forwarding loops and black holing of traffic in switched networks
Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2 Relay of DHCP traffic to DHCP server in different VLAN; works with DHCP Option 82
Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 2K multicast groups (source-specific multicasting is also supported)
IGMP Querier IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router
IGMP proxy The IGMP proxy provides a mechanism for multicast forwarding based on IGMP membership information without the need for more complicated multicast routing protocols.
Head-of-Line (HOL) blocking HOL blocking prevention
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
Layer 3 IPv4 routing Wirespeed routing of IPv4 packets
Up to 990 static routes and up to 128 IP interfaces
IPv6 routing Wirespeed routing of IPv6 packets
Layer 3 Interface Configuration of Layer 3 interface on physical port, Link Aggregation (LAG), VLAN interface, or loopback interface
Classless Interdomain Routing (CIDR) Support for classless interdomain routing
RIP v2 Support for Routing Information Protocol version 2 for dynamic routing
Policy-Based Routing (PBR) Flexible routing control to direct packets to different next hop based on IPv4 or IPv6 Access Control List (ACL)
DHCP Server Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopes
Support for DHCP options
DHCP relay at Layer 3 Relay of DHCP traffic across IP domains
User Datagram Protocol (UDP) relay Relay of broadcast information across Layer 3 domains for application discovery or relaying of Bootstrap Protocol (BOOTP)/DHCP packets
Stacking Hardware stacking Up to 4 units in a stack. Up to 200 ports managed as a single system with hardware failover
High availability Fast stack failover delivers minimal traffic loss. Support link aggregation across multiple units in a stack
Plug-and-play stacking configuration/management Active/standby for resilient stack control
Autonumbering
Hot swap of units in stack
Ring and chain stacking options, auto stacking port speed, flexible stacking port options
High-speed stack interconnects Cost-effective high-speed 10G fiber interfaces.
Security ecure Shell (SSH) Protocol SSH is a secure replacement for Telnet traffic. Secure Copy Protocol (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
IEEE 802.1X (Authenticator role) 802.1X: Remote Authentication Dial-In User Service (RADIUS) authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions
Supports time-based 802.1X; dynamic VLAN assignment; MAC authentication
IEEE 802.1X supplicant A switch can be configured to act as a supplicant to another switch. This enables extended secure access in areas outside the wiring closet (such as conference rooms)
Web-based authentication Web-based authentication provides network admission control through web browser to any host devices and operating systems
STP Bridge Protocol Data Unit (BPDU) Guard A security mechanism to protect the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port. This avoids accidental topology loops
STP Root Guard This prevents edge devices not in the network administrator’s control from becoming Spanning Tree Protocol root nodes
STP loopback guard Provides additional protection against Layer 2 forwarding loops (STP loops)
DHCP snooping Filters out DHCP messages with unregistered IP addresses and/or from unexpected or untrusted interfaces. This prevents rogue devices from behaving as DHCP Servers.
IP Source Guard (IPSG) When IP Source Guard is enabled at a port, the switch filters out IP packets received from the port if the source IP addresses of the packets have not been statically configured or dynamically learned from DHCP
9288 Kč
cena s DPH
Aruba Instant On 1930 48G 4SFP/SFP+ Switch
Aruba Instant On 1930 48G 4SFP/SFP+ Switch (JL685A)
I/O Ports and Slots
48 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
4 SFP+ 1/10GbE ports
Physical Characteristics
Dimensions
17.42(w) x 11.12(d) x 1.73(h) in
(44.25 x 28.24 x 4.39 cm)
(1U height)
Weight
6.91 lb (3.13 kg)
CPU
ARM Cortex-A9 @ 800 MHz
Memory And Flash
512 MB SDRAM
256 MB flash
Packet Buffer
1.5 MB
Performance
100 Mb latency
< 4.5 uSec
1000 Mb latency
<2.2 uSec
10000 Mb latency
<1.2 uSec
Throughput (Mpps)
130.95 Mpps
Capacity
176 Gbps
Routing table size (# of static entries)
32
MAC address table size (# of entries)
16,000
Reliability MTBF (years)
114
Environment
Operating temperature
32°F to 104°F (0°C to 40°C)
Operating relative humidity
15% to 95% @ 104°F (40°C)
Non-operating temperature
-40°F to 158°F (-40°C to 70°C)
Non-operating relative humidity
15% to 95% @ 140°F (60°C)
Altitude
Up to 10,000ft (3.048 Km)
Acoustic 1
Fanless
Notes: 1 Acoustics measured in 23°C semi-anechoic chamber with a loading of 100% traffic and 50% PoE on all ports. Measured in accordance with ISO 7779. Declared in accordance with ECMA-109:2010. Values presented are the Declared A-Weighted Sound Power Level (LWAd) and the mean Bystander A-Weighted Sound Pressure Level (LpAm)
Electrical Characteristics
Frequency
50-60 Hz
AC voltage
100 - 127 / 200 - 240 VAC
Current
.8 A/.5 A
Maximum power rating
36.9 W
Idle power
16.8 W
PoE power
n/a
Power supply
Internal power supply
Safety
UL 60950-1; IEC 60950-1;EN 60950-1; CAN/CSA-C22.2 No. 60950-1; EN 60825-1
UL 62368-1 Ed. 2; IEC 62368-1 Ed. 2; EN 62368-1:2014
Emissions
VCCI-CISPR 32, Class A; CNS 13438; ICES-003 Issue 6 Class A; FCC CFR 47 Part 15, Class A; EN 55032: 2015 +AC:2016 / CISPR-32, Class A
Immunity
Generic
CISPR 24 / CISPR 35
EN
EN 55024:2010 / EN 55035:2017
ESD
IEC 61000-4-2
Radiated
IEC 61000-4-3
EFT/Burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Conducted
IEC 61000-4-6
Power frequency magnetic field
IEC 61000-4-8
Voltage dips and interruptions
IEC 61000-4-11
Harmonics
IEC 61000-3-2, EN 61000-3-2
Flicker
IEC 61000-3-3, EN 61000-3-3
Device Management
Aruba Instant On Cloud; Web browser; SNMP Manager
Mounting
Mounts in an EIAstandard 19 in. telco rack or equipment cabinet. 2-post rack kit included
Supports table-top mounting
Supports rackmounting
Supports wall-mounting with ports facing either up or down
Supports under-table mounting using the brackets provided
Must be mounted top surface up. To prevent possible impact to longterm reliability, product should not be mounted upside-down
Transceivers
Aruba Instant On 1G SFP LC SX 500m OM2 MMF Transceiver (R9D16A )
Aruba 1G SFP LC LX 10km SMF Transceiver (J4859D)
Aruba Instant On 1G SFP RJ45 T 100m Cat5e Transceiver (R9D17A)
Aruba Instant On 10G SFP+ LC SR 300m OM3 MMF Transceiver (R9D18A)
Aruba 10G SFP+ LC LR 10km SMF Transceiver (J9151E)
4583 Kč
cena s DPH
TP-Link OMADA průmyslový switch IES206GPP
Omada 6portový gigabitový průmyslový Easy Managed Switch s 3 porty PoE+ a 1 portem PoE++
4× gigabitové RJ45 porty (1× PoE++, 3× PoE+)
1× gigabitový kombinovaný RJ45/SFP slot, 1× gigabitový SFP slot
Napájecí rozpočet 120 W* s až 60 W pro PoE++ port
Profesionální průmyslový design: provozní teplota -40~75°C, ochrana proti přepětí 6 kV a duální napájení 1+1
Bohaté funkce: PoE až do vzdálenosti 250 m (820 ft)**, VLAN, QoS a STP/RSTP
Centralizovaná správa v cloudu přes web nebo aplikaci Omada†
Odolné hliníkové pouzdro s krytím IP40 a možnost montáže na DIN lištu nebo na stěnu
Stránky produktu: https://www.omadanetworks.com/cz/business-networking/omada-switch-industrial/ies206gpp
Technické specifikace
HARDWARE FEATURES
Interface • 1× 10/100/1000 Mbps PoE++ RJ45 Ports
• 3× 10/100/1000 Mbps PoE+ RJ45 Ports
• 1× Gigabit SFP/RJ45 Combo Slot
• 1× Gigabit SFP Slot
• Auto-Negotiation/Auto MDI/MDIX
Fan Quantity Fanless
Installation • DIN-rail mounting
• Wall mounting
Physical Security Lock ?
Power Supply 12-57V 1+1 Redundant DC Power Input
PoE Ports (RJ45) • Standard: 802.3af/at/bt compliant
• PoE++ Ports (802.3af/at/bt PoE): 1 Port, up to 60W per port
• PoE+ Ports (802.3af/at PoE): 3 Ports, up to 30W per port
• PoE Budget:
- 60W (Input: 12V / 7.0A - 21V / 3.5A))
- 120W (Input: 21V / 6.5A - 57V / 2.3A)
Dimensions ( W x D x H ) 6.1 × 4.7 × 2.4 in (155 × 120 × 60 mm)
Surge Protection • ±6 kV in common mode for Ethernet ports
• ±4 kV in common mode for DC power input ports
PERFORMANCE
Switching Capacity 12 Gbps
Packet Forwarding Rate 8.93 Mpps
MAC Address Table 8K
Packet Buffer Memory 4 Mbit
Jumbo Frame 15 KB
SOFTWARE FEATURES
Quality of Service • 802.1p DSCP Priority
• 8 Priority Queues
• Priority Schedule Mode
- WRR (Weighted Round Robin)
• Queue Weight Config
• Bandwidth Control
- Port-Based Rate Limit
• Storm Control
- Multiple Control Modes (kbps/pps)
- Broadcast/Multicast/Unknown-Unicast Control
L2 Features • Link Aggregation
- Static Link Aggregation
- Up to 2 aggregation groups and up to 4 ports per group
• Loopback Detection
• Flow Control
- 802.3x Flow Control
• Mirroring
- Port Mirroring
- One-to-One
- Many-to-One
- Ingress/Egress/Both
• Port Statistics
- Port Mirror Status
- Traffic Statistics
• 802.1ab LLDP
• Spanning Tree
- STP (802.1d)
- RSTP (802.1w)
L2 Multicast • IGMP Snooping
- IGMP v1/v2/v3 Snooping
- Fast Leave
VLAN • MTU VLAN
• Port-Based VLAN
• 802.1Q Tag VLAN
- Max 32 VLAN Groups
- 4K VID
Transmission Method Store-And-Forward
Management Features
Omada App Yes. Requires 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. Requires the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Zero-Touch Provisioning Yes. Requires the use of Omada Cloud-Based Controller
Management Features • Web-based GUI
• DHCP Client
• Cable Diagnostics
• Digital Diagnostic Monitoring (DDM)
• Automatic Device Discovery†
• Batch Configuration†
• Batch Firmware Upgrading†
• Unified Configuration†
OTHERS
Certification FCC, CE, RoHS
Package Content • IES206GPP
• DIN-Rail Mounting Bracket
• Wall-Mounting Plates
• Installation Guide
Environment • Operating Temperature: -40?~75? (-40?~167?)
• Storage Temperature: -40?~85? (-40?~185?)
• Operating Humidity: 5%~95% non-condensing
• Storage Humidity: 5%~95% non-condensing
11560 Kč
cena s DPH
Zyxel GS2220-28HP,EU region,24-port GbE L2 PoE Switch with GbE Uplink (1 year NCC Pro pack license bundled)
První přepínač
se třemi režimy řízení
GS2220 je první přepínač na trhu, který lze spravovat pomocí cloudové platformy Nebula, v samostatném re
3161 Kč
cena s DPH
Zyxel GS1915-8EP, 8-port GbE PoE Smart hybrid mode Switch, standalone or NebulaFlex Cloud, 60 Watt 802.3at, desktop, fanless
The Zyxel GS1915 Series offers two 8-port GbE Smart Managed Switches with and without PoE connectivity to small business networ