TP-Link TLSG2218 switch, 16x/2x, rack mountable
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TP-Link Omada SG2218 mrežni prekidač Upravljano L2/L2+ Gigabit Ethernet (10/100/1000) 1U Crno
SG2218
130,65 €
TP-Link JetStream TL-SG2218 mrežni prekidač Upravljano L2/L2+ Gigabit Ethernet (10/100/1000) 1U Crno
TL-SG2218
130,79 €
TP-Link Omada JetStream 16-port Gigabit L2+ upravljiv preklopnik (Switch), 16×10/100/1000M RJ45 ports, 2×SFP, 1U 19" rack mount; Brand: TP-LINK; Model: ; PartNo: 6935364006419; SG2218 HARDWARE FEATURES Interface • 16× 10/100/1000 Mbps RJ45 Ports • 2× Gigabit SFP Slots Fan Quantity Fanless Power Supply 100- 240 V AC~50/60 Hz Dimensions ( W x D x H ) 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm) Mounting Rack Mountable Max Power Consumption 12.3 W (220 V/50 Hz) Max Heat Dissipation 41.97...
141,75 €
TP-LINK TL-SG2218
JetStream 16-portni gigabitni pametni prekidač s 2 SFP konektora. - Gigabit Ethernet veza na svim priključcima, osigurava punu brzinu prijenosa podataka - 2× gigabitni SFP utori za proširenje osiguravaju brzu vezu. - Ugrađena sigurnosna rješenja, povezivanje IP-MAC-porta, ACL, sigurnost porta, DoS Defend, Storm kontrola, DHCP Snooping, 802.1X, beam-based autentifikacija i više. - L2/L3/L4 QoS i IGMP njuškanje optimiziraju promet za audio i video aplikacije - WEB/CLI način upravljanja, SNMP, RMON nudi veliki broj kontrolnih značajki - Centralizirano upravljanje: pristup temeljen na oblaku i aplikacija Omada za iznimnu praktičnost i jednostavno upravljanje. - Integrirani Omada SDN: Zero-Touch Provisioning (ZTP)*, Central Cloud Management i Intelligent Monitoring. - Statičko usmjeravanje: Pomaže u upravljanju internim prometom za učinkovitije korištenje mrežnih resursa. Njegov rad TP-Link gigabitni pametni preklopnik, TL-SG2218, ima 16 gigabitnih RJ-45 portova i 2 SFP utora. Prekidač nudi visoke performanse, QoS razine poduzeća, napredne sigurnosne strategije i bogatu Layer 2 funkcionalnost. TP-Link gigabitni pametni prekidač, TL-SG2218, proizvod je koji nudi isplativo rješenje za male i srednje tvrtke. TL-SG2218 koristi korisna sigurnosna rješenja. Praćenje oluje štiti od Broadcast, Multicast i nepoznatih unicast smetnji. Kvaliteta usluge (QoS, L2-L4) nudi dodatne mogućnosti kontrole prometa za glatku i bržu distribuciju podataka. Web sučelje jednostavno za korištenje i CLI, SNMP i RMON znače bržu instalaciju i konfiguraciju, ali manje zastoja. Za radne grupe i odjele koji zahtijevaju isplativ Layer 2 switch i gigabitnu sposobnost, TP-Linkov gigabitni pametni switch, TL-SG2218, pruža idealno rješenje za pristup. Napredni QoS Integracija glasovnih, podatkovnih i video usluga u mrežu moguća je kroz bogatu QoS kontrolu preklopnika. Administrator može dodijeliti prioritet različitim uređajima na temelju prometa, uključujući prioritet porta, 802.1P prioritet i DSCP prioritet, tako da će audio i video uvijek biti jasni, glatki i bez izobličenja. Zajedno s glasovnim VLAN-om koji podržava preklopnik, glasovne aplikacije rade mnogo lakše. Više funkcija Layer 2 Prekidači sloja 2 kao što je TL-SG2218 podržavaju višestruku upotrebu navodeći pune funkcije sloja 2, uključujući 802.1Q VLAN označavanje, izolaciju porta, zrcaljenje porta, STP / RSTP / MSTP, Link Aggregation Control Protocol i 802.3x Flow Control. Switch također nudi napredne značajke za održavanje mreže. To uključuje Loop Back Detection, dijagnostiku kabela i IGMP Snooping. IGMP njuškanje osigurava da preklopnik inteligentno prosljeđuje multicast stream samo ovlaštenim uređajima, dok IGMP odbija sve veze na razini porta koje bi predstavljale neovlašteni pristup. Kontrola na razini poduzeća TL-SG2218 jednostavan je za korištenje i kontrolu. Podržava različite uobičajene funkcije upravljanja koje su jednostavne za korištenje, kao što je web-bazirano grafičko korisničko sučelje (GUI) ili standardno sučelje naredbenog retka (CLI) ili SNMP (v1/2/3) i RMON, čija podrška omogućuje prijeđite na za traženje vrijednih informacija o statusu i slanje upozorenja o nenormalnim događajima.
143,75 €
TP-LINK TL-SG2218 16x Port Gigabit Switch Pametno upravljan s 2 kombinirana SFP utora
144,00 €
TP-Link TL-SG2218 JetStream 16-port Gigabit L2+ upravljiv preklopnik (Switch), 16×10/100/1000M RJ45 ports, 2×SFP, 1U 19" rack mount
TL-SG2218
146,70 €
Mrežni switch TP-LINK TL-SG2218 JetStream 16-port, Gigabit L2+ upravljiv preklopnik (Switch), 16×10/100/1000M RJ45 ports, 2×SFP, 1U
148,00 €
TP-Link Switch TL-SG2218, 16-Port JetStream Gigabit Smart Switch with 2 SFP Slots, 1U 19" Rack Mount
Opis/specifikacija: HARDWARE FEATURES Interface • 16× 10/100/1000 Mbps RJ45 Ports • 2× Gigabit SFP Slots Fan Quantity Fanless Power Supply 100-240 V AC~50/60 Hz Dimensions ( W x D x H ) 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm) Mounting Rack Mountable Max Power Consumption 12.3 W (220 V/50 Hz) Max Heat Dissipation 41.97 BTU/hr PERFORMANCE Switching Capacity 36 Gbps Packet Forwarding Rate 26.8 Mpps MAC Address Table 8K 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 - Mirror (to supported interface) - Redirect (to supported interface) - Rate Limit - QoS Remark L2 and L2+ Features • Link Aggregation - Static link aggregation - 802.3ad LACP - Up to 8 aggregation groups and up to 8 ports per group • Spanning Tree Protocol - 802.1d STP - 802.1w RSTP - 802.1s MSTP - STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect • Loopback Detection - Port-based - VLAN based • Flow Control - 802.3x Flow Control - HOL Blocking Prevention • Mirroring - Port Mirroring - CPU Mirroring - One-to-One - Many-to-One - Tx/Rx/Both L2 Multicast • Supports 511 (IPv4, IPv6) IGMP groups • IGMP Snooping - IGMP v1/v2/v3 Snooping - Fast Leave - IGMP Snooping Querier - IGMP Authentication • IGMP Authentication • MVR • MLD Snooping - MLD v1/v2 Snooping - Fast Leave - MLD Snooping Querier - Static Group Config - Limited IP Multicast • Multicast Filtering: 256 profiles and 16 entries per profile VLAN • VLAN Group - Max 4K VLAN Groups • 802.1q Tagged VLAN • MAC VLAN: 12 Entries • Protocol VLAN: Protocol Template 16, Protocol VLAN 16 • GVRP • VLAN VPN (QinQ) - Port-Based QinQ - Selective QinQ • 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 - User Priority • Combined ACL • Packet Content ACL • IPv6 ACL • Policy - Mirroring - Redirect - Rate Limit - QoS Remark • ACL apply to Port/VLAN Security • IP-MAC-Port Binding - DHCP Snooping - ARP Inspection - IPv4 Source Guard • IPv6-MAC-Port Binding - DHCPv6 Snooping - ND Detection - IPv6 Source Guard • DoS Defend • Static/Dynamic Port Security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control - kbps/ratio/pps control mode • IP/Port/MAC based access control • 802.1X - Port based authentication - Mac based authentication - VLAN Assignment - MAB - Guest VLAN - Support Radius authentication and accountability • AAA (including TACACS+) • Port Isolation • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv1/SSHv2 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 L3 Features • 16 IPv4/IPv6 Interfaces • Static Routing - 48 static routes • Static ARP • 316 ARP Entries • Proxy ARP • Gratuitous ARP • DHCP Server • DHCP Relay • DHCP L2 Relay Management • 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 Advanced Features • Support Omada Hardware Controller (OC200/OC300), Software Controller, Cloud-Based Controller • Automatic Device Discovery • Batch Configuration • Batch Firmware Upgrading • Intelligent Network Monitoring • Abnormal Event Warnings • Unified Configuration • Reboot Schedule • ZTP (Zero-Touch Provisioning)* OTHERS Certification CE, FCC, RoHS Package Contents • TL-SG2218 Switch • Power Cord • Quick Installation Guide • Rackmount Kit • Rubber Feet 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
149,00 €
TP-LINK JetStream 16-Port Gigabit Smart Switch s SFP utorima
TP-LINK JetStream 16-Port Gigabit Smart Switch s 16 RJ45 i 2 SFP utora, integriran u Omada SDN, napredne sigurnosne značajke i optimizacija za glasovne/video aplikacije.
149,30 €
Preklopnik TP-LINK JetStream TL-SG2218 (V1, 16 priključaka, pametan, za ugradnju u ormar)
152,00 €
Switch TP-LINK JetStream 16-Port Gigabit Smart Gigabit SFP
Potpuni gigabitni priključci: 16x gigabitni RJ45 priključci i 2x gigabitni SFP utori osiguravaju brze veze. Integrirano u Omada SDN: Zero-Touch Provisioning (ZTP)*, centralizirano upravljanje oblakom i inteligentni nadzor. Centralizirano upravljanje:
154,85 €
TP-Link TL-SG2218 mrežni prekidač, 16 priključaka, 2x SFP
Mrežni prekidač TL-SG2218 sa 16 gigabitnih RJ45 priključaka i dva gigabitna SFP utora nudi brze veze, dok Omada SDN pruža centralizirano i jednostavno upravljanje.
155,99 €
TP-Link Omada JetStream 16-port Gigabit L2+ upravljiv preklopnik (Switch), 16×10/100/1000M RJ45 ports, 2×SFP, 1U 19" rac TL-SG2218
HARDWARE FEATURES Interface • 16× 10/100/1000 Mbps RJ45 Ports • 2× Gigabit SFP Slots Fan Quantity Fanless Power Supply 100-240 V AC~50/60 Hz Dimensions ( W x D x H ) 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm) Mounting Rack Mountable Max Power Consumption 12.3 W (220 V/50 Hz) Max Heat Dissipation 41.97 BTU/hr PERFORMANCE Switching Capacity 36 Gbps Packet Forwarding Rate 26.8 Mpps MAC Address Table 8K 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 - Mirror (to supported interface) - Redirect (to supported interface) - Rate Limit - QoS Remark L2 and L2+ Features • Link Aggregation - Static link aggregation - 802.3ad LACP - Up to 8 aggregation groups and up to 8 ports per group • Spanning Tree Protocol - 802.1d STP - 802.1w RSTP - 802.1s MSTP - STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect • Loopback Detection - Port-based - VLAN based • Flow Control - 802.3x Flow Control - HOL Blocking Prevention • Mirroring - Port Mirroring - CPU Mirroring - One-to-One - Many-to-One - Tx/Rx/Both L2 Multicast • Supports 511 (IPv4, IPv6) IGMP groups • IGMP Snooping - IGMP v1/v2/v3 Snooping - Fast Leave - IGMP Snooping Querier - IGMP Authentication • IGMP Authentication • MVR • MLD Snooping - MLD v1/v2 Snooping - Fast Leave - MLD Snooping Querier - Static Group Config - Limited IP Multicast • Multicast Filtering: 256 profiles and 16 entries per profile VLAN • VLAN Group - Max 4K VLAN Groups • 802.1q Tagged VLAN • MAC VLAN: 12 Entries • Protocol VLAN: Protocol Template 16, Protocol VLAN 16 • GVRP • VLAN VPN (QinQ) - Port-Based QinQ - Selective QinQ • 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 - User Priority • Combined ACL • Packet Content ACL • IPv6 ACL • Policy - Mirroring - Redirect - Rate Limit - QoS Remark • ACL apply to Port/VLAN Security • IP-MAC-Port Binding - DHCP Snooping - ARP Inspection - IPv4 Source Guard • IPv6-MAC-Port Binding - DHCPv6 Snooping - ND Detection - IPv6 Source Guard • DoS Defend • Static/Dynamic Port Security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control - kbps/ratio/pps control mode • IP/Port/MAC based access control • 802.1X - Port based authentication - Mac based authentication - VLAN Assignment - MAB - Guest VLAN - Support Radius authentication and accountability • AAA (including TACACS+) • Port Isolation • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv1/SSHv2 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 L3 Features • 16 IPv4/IPv6 Interfaces • Static Routing - 48 static routes • Static ARP • 316 ARP Entries • Proxy ARP • Gratuitous ARP • DHCP Server • DHCP Relay • DHCP L2 Relay Management • 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 Advanced Features • Support Omada Hardware Controller (OC200/OC300), Software Controller, Cloud-Based Controller • Automatic Device Discovery • Batch Configuration • Batch Firmware Upgrading • Intelligent Network Monitoring • Abnormal Event Warnings • Unified Configuration • Reboot Schedule • ZTP (Zero-Touch Provisioning)* OTHERS Certification CE, FCC, RoHS Package Contents • TL-SG2218 Switch • Power Cord • Quick Installation Guide • Rackmount Kit • Rubber Feet 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
160,77 €
Mrežni prekidač TP-Link JetStream 16-port Gigabit Smart (s 2 SFP utora)
Data transmission Number of static routes: 32 Static route: Y Packet buffer memory: 4.1 MB MAC address table: 8000 entries Jumbo frames support: Y Jumbo frames: 9000 Number of IP interfaces: 16 Store-and-forward: Y Forwarding rate: 26.8 Mpps Switchin
166,25 €
Proxima Informatika
TP-Link TL-SG2218 JetStream Switch, 16 x GbE, 2 x SFP 1G, TL-SG2218
149,53 €
H2 Shop
TP-Link TL-SG2218 JetStream Switch, 16 x GbE, 2 x SFP 1G TPL-TL-SG2218
TP-Link TL-SG2218 JetStream Web Managed Switch, 16 x GbE, 2 x SFP 1G. Centralized management with Omada SDN controller. Rackmount kit included, fanless design, metal chassis, internal power supply.
150,45 €
Racunala.HR
TP-LINK JetStream 16-Port Gigabit Smart Gigabit SFP switch
Full gigabit ports: 16x gigabit RJ45 ports and 2x gigabit SFP slots ensure fast connections. Integrated into Omada SDN: Zero-Touch Provisioning (ZTP)*, centralized cloud management and intelligent monitoring. Centralized management: access to the cloud and the Omada application for exceptional convenience and easy management. Static Routing: Helps direct internal traffic for more efficient use of network resources. Robust security strategies: IP-MAC-port binding, ACL, port security, DoS protection, storm control, DHCP snooping, 802.1X, radio authentication and more. Optimize voice and video applications: L2/L3/L4 QoS and IGMP snooping. Stand-alone management: Web, CLI (Telnet, SSH), SNMP, RMON, and dual image bring powerful management capabilities. Interface : 16 × 10/100/1000 Mbps RJ45 ports 2x Gigabit SFP slots No fan Power supply : 100-240 V AC~50/60 Hz Dimensions : (W x D x H) 440 x 180 x 44 mm Installation in a stand Maximum power consumption 12.3 W Maximum heat dissipation 42.0 BTU/h 36 Gbps switching capacity Packet transfer speed 26.8 Mpps 8K MAC Address Table Jumbo frame 9 KB Quality of service : • 8 priority queues • 802.1p CoS/DSCP advantage • Scheduling queues - SP (strict priority) - WRR (weighted round robin) - SP+WRR • Bandwidth control - Rate limit based on port/throughput • Smoother operation • Action for streams - Mirror (on supported interface) - Redirect (to a supported interface) - Rate limit - Note QoS Features of L2 and L2+ : • Joining links - Static connection pooling - 802.3ad LACP - Up to 8 aggregation groups and up to 8 ports per group • Spanning Tree Protocol - 802.1d STP - 802.1w RSTP - 802.1s MSTP - STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect • Loopback detection - Based on ports - VLAN based • Flow control - 802.3x flow control - Preventing HOL blocking • Mirroring - Door mirroring - Processor mirroring - One on one - More to one - Tx/Rx/both L2 Multicast : • Supports IGMP 511 groups (IPv4, IPv6). • IGMP snooping - IGMP snooping v1/v2/v3 - Quick departure - IGMP Snooping Querier - IGMP authentication • IGMP authentication • MVR • MLD snooping - MLD v1/v2 snooping - Quick departure - MLD Snooping Querier - Static group configuration - Limited IP Multicast • Multicast Filtering: 256 profiles and 16 entries per profile VLAN : • VLAN group - Maximum 4K VLAN groups • 802.1q tagged VLAN • MAC VLAN: 12 entries • VLAN protocol: Protocol Template 16, Protocol VLAN 16 • GVRP • VLAN VPN (QinQ) - Gate based QinQ - Selective QinQ • Voice VLAN Access control list : • Time-based ACLs • MAC ACLs - Origin of MAC - Destination MAC - VLAN ID - User preference - A type of ether • IP ACLs - Source IP - Destination IP - A crumb - IP protocol - TCP flag - TCP/UDP port - TOS DSCP/IP - User preference • Combined ACL • Packet content ACL • IPv6 ACLs • Politics - Mirroring - Redirect - Rate limit - Note QoS • ACL applies to ports/VLANs Security : • IP-MAC-Port Binding - DHCP snooping - ARP inspection - IPv4 Source Guard • IPv6-MAC-Port Binding - DHCPv6 Snooping - ND detection - IPv6 Source Guard • DoS protection • Static/dynamic door security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unicast Storm Control - kbps/ratio/pps control mode • Access control based on IP/Port/MAC • 802.1X - Port based authentication - Mac based authentication - VLAN assignment - MAB - Guest VLAN - Supports Radius authentication and responsibility • AAA (including TACACS+) • Door insulation • Secure web management over HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv1/SSHv2 IPv6 : • IPv6 Dual IPv4/IPv6 • Multicast Listener Discovery (MLD) Snooping. • IPv6 ACLs • IPv6 interface • IPv6 static routing • IPv6 Neighbor Discovery (ND) • Maximum Transmission Unit (MTU) detection. • 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 L3 functions : • 16 IPv4/IPv6 interfaces • Static routing - 48 static routes • Static ARP • 316 ARP entries • Proxy ARP • Free ARP • DHCP server • DHCP Relay • DHCP L2 relay Management : • Web GUI • Command Line Interface (CLI) via console port, telnet • SNMPv1/v2c/v3 - Trap/Inform - RMON (1, 2, 3, 9 groups) • SDM template • DHCP/BOOTP client • 802.1ab LLDP/LLDP-MED • Automatic DHCP installation • Dual image, dual configuration • Processor control • Cable diagnostics • EEE • Password recovery • SNTP • System log Advanced features : • Support for Omada hardware controller (OC200/OC300), software controller, cloud controller • Automatic device detection • Batch configuration • Batch firmware upgrade • Intelligent network monitoring • Alerts on abnormal events • Unified configuration • Restart schedule • ZTP (touchless care)* MIBs : • MIB II (RFC1213) • Bridge MIB (RFC1493) • P/Q-Bridge MIB (RFC2674) • Radius Accounting Client MIB (RFC2620) • Radius Authentication Client MIB (RFC2618)...
170,25 €
Conrad
TP-LINK TL-SG2218 mrežni preklopnik 16 ulaza 1 GBit/s
Sigurna mrežaSigurnosne značajke uključuju IP-MAC-Port-VID vezanje, sigurnost portova, kontrolu oluje i DHCP njuškanje za ublažavanje niza mrežnih prijetnji. Dostupan je ugrađeni popis uobičajenih DoS napada, što ih čini lakšim nego ikada spriječiti. Osim toga, značajka Popisi kontrole pristupa (ACL, L2 do L4) ograničava pristup osjetljivim mrežnim resursima odbijanjem paketa na temelju izvorne i odredišne MAC adrese, IP adrese, TCP/UDP portova ili VLAN ID-a. Pristup korisničkoj mreži može se kontrolirati putem 802.1X provjere autentičnosti, koja radi s RADIUS / Tacacs+ poslužiteljem kako bi se dodijelio pristup samo kada se daju valjane korisničke vjerodajnice.Značajke na razini poduzećaPodržan je cijeli paket L2+ značajki uključujući 802.1Q VLAN, zrcaljenje portova, STP/RSTP/MSTP, protokol kontrole agregacije linkova i kontrolu protoka 802.3x. Napredno IGMP snooping osigurava da prekidač inteligentno prosljeđuje multicast streamove samo odgovarajućim sudionicima, izbjegavajući nepotreban promet, dok IGMP prigušivanje i filtriranje ograničava svakog sudionika na razini porta kako bi spriječio neovlašteni multicast pristup. Statičko usmjeravanje je jednostavna metoda segmentiranja mreže i internog usmjeravanja prometa putem prekidača radi poboljšanja učinkovitosti.Napredni QoSGlasovni i video promet može se odrediti prioritet na temelju IP adrese, MAC adrese, broja TCP porta, broja UDP porta i još mnogo toga. Uz QoS (kvaliteta usluge), glasovne i video usluge ostaju glatke čak i kada je propusnost ograničena.Značajke ISP-aZnačajke sFlow, QinQ, L2PT PPPoE ID umetanja i IGMP provjere autentičnosti posebno su dizajnirane za davatelje usluga. 802.3ah OAM i DLDP (Device Link Detection Protocol) omogućuju jednostavno praćenje i rješavanje problema s Ethernet vezama.IPv6 podrškaIPv6 značajke kao što su dvostruki IPv4/IPv6 stog, MLD snooping, IPv6 ACL, DHCPv6 njuškanje, IPv6 sučelje, PMTU otkrivanje (Path Maximum Transmission Unit) i IPv6 Neighbor Discover jamče da je vaša mreža spremna za sljedeću generaciju mreže (NGN) da je spremna bez nadogradnje mrežnog hardvera.Ovaj tekst je strojno preveden. TL-SG2218
174,99 €
- Raspoloživo, isporuka odmah u trgovini
- Raspoloživo, isporuka do 2 dana po uplati
- U dolasku, po narudžbi
- Raspoloživost potrebno provjeriti
- Nije raspoloživo
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