Cisco switch CBS220-48P-4X-UK (48xGbE, 4xSFP+, 48xPoE+, 382W) - REFRESH
Minimálna výška
400,6 EUR
Kľúčové faktyCisco switch CBS220-48P-4X-UK - REFRESH
CISCO REFRESH sú repasované produkty, ktoré spoločnosť CISCO dodáva s certifikáciou kvality, zárukou a servisnou podporou zodpovedajúcou ekvivalentnému novému produktu
UK = produkt určený pre trh v...
Dlhý popis
Produkt Cisco switch CBS220-48P-4X-UK (48xGbE, 4xSFP+, 48xPoE+, 382W) - REFRESH nájdete momentálne iba u jedného predajcu. Alternatívy nižšie.
103,8 EUR
Tonerpartner.sk
483,0 EUR
Tonerpartner.sk
539,1 EUR
Tonerpartner.sk
645,3 EUR
Tonerpartner.sk
916,5 EUR
Tonerpartner.sk
1 089,4 EUR
Tonerpartner.sk
Objavte Cisco switch CBS220-48P-4X-UK (48xGbE, 4xSFP+, 48xPoE+, 382W) - REFRESH v sekcii switche u Tonerpartner.sk za cenu 400,6 EUR.
Cisco switch CBS220-48P-4X-UK (48xGbE, 4xSFP+, 48xPoE+, 382W) - REFRESH – prehľad funkcií a skúseností používateľov
Stav: skladomProdukt je práve na sklade
Ponúkaná suma400,6 EUR
Detailné informácie a popis Cisco switch CBS220-48P-4X-UK (48xGbE, 4xSFP+, 48xPoE+, 382W) - REFRESH získate na Tonerpartner.sk
Podrobnosti a skúsenosti s Cisco switch CBS220-48P-4X-UK (48xGbE, 4xSFP+, 48xPoE+, 382W) - REFRESH
Cisco switch CBS220-48P-4X-UK - REFRESH
- CISCO REFRESH sú repasované produkty, ktoré spoločnosť CISCO dodáva s certifikáciou kvality, zárukou a servisnou podporou zodpovedajúcou ekvivalentnému novému produktu
- UK = produkt určený pre trh v Anglicku identický produkt k EÚ modelom s rozdielom napájacieho kábla pre UK, náhradný kábel CAB-TA-EU je súčasťou objednávky
- Rad Cisco Business 220 sú jednoduché a cenovo dostupné chytré switche pre siete podnikovej triedy. Vďaka podpore mobilných aplikácií, nástroju Cisco Business Dashboard a niekoľkých možnostiam PoE+ poskytuje CBS220 robustnú sieť v rámci obmedzeného rozpočtu.
- Stránky produktu: CBS220-48P-4X
- Quick start guide: Quick start guide
- Switching capacityForwarding rate in millions of packets per second (mpps; 64-byte packets) 130,94
- Switching capacity in Gigabits per second (Gbps) 176
- Layer 2 switchingMAC table Up to 8,192 Media Access Control (MAC) addresses
- Spanning Tree Protocol (STP) Štandard 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 portov na skupinu s 16 candidate porty pre každého (dynamické) 802.3ad link aggregation
- Load balance na základe zdrojov a miestnosti MAC address, alebo zdrojov a miestností MAC/IP
- VLAN Support for up to 256 Virtual Local Area Networks (VLAN) 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 a treatted with appropriate levels of QoS
- QinQ VLAN VLANs transparentne cross a service provider network while isolating traffic among customers
- Generic VLAN Registration Protocol (GVRP) a Generic Attribute Registration Protocol (GARP) Protocols pre automatické propagačné a configurovanie 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 prenosná loop protocol balíky z portov na ktorých loop protection má byť enabled. It operates independently of STP.
- Automatic Media-Dependent Interface Crossover (MDIX) Automatická úprava prenosu a receive párov, ak nie je incorrectný kábel typu (crossover or straight-through) is installed.
- SecurityACLs Drop alebo hraničný limit založený na zdroji a zdroji MAC, VLAN ID alebo 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 protokolu, Ethernet typu, (IGMP) balíky, TCP flag
- Support up to 512 rules
- Port security Zabezpečí schopnosť lock source MAC addresses to ports; limity number of learned MAC addresses
- IEEE 802.1X (authenticator role) 802.1X: Remote Authentication Dial-in User Service (RADIUS) authentication; guest VLAN;
- Single-hosť, multiple-hosť, a multisession mode
- RADIUS, TACACS+ Supporty RADIUS a Terminal Access Controller Access Control System (TACACS) authentication; switch functions as a client
- MAC address filtering Supported
- Storm control Broadcast, multicast, a unknown unicast
- DoS protection DOS attack prevention
- STP Bridge Protocol Data Unit (BPDU) Guard Tento bezpečnostný mechanizmus protects the network from invalid configurations. A port povolený pre BPDU Guard je shut down ak sa BPDU správa je received on that port.
- Spanning Tree Loop Guard Tieto feature provides additional protection against Layer 2 forwarding loops (STP loops).
- Secure Shell (SSH) Protocol SSH je secure replacement pre Telnet traffic. SCP also uses SSH. SSH v1 a v2 sú podporované.
- Secure Sockets Layer (SSL) SSL support: Encrypts all HTTPS traffic, spôsobuje vysoko zabezpečený prístup k browser-based management GUI in the switch
- QoSPriority levels 8 hardvér queues per port
- Scheduling Strict priority a Weighted Round-Robin (WRR) queue asignment based on DSCP and class of service (802.1p/CoS)
- Class of service Port-based; 802.1p VLAN priority-based; IPv4/v6 IP precedencia, Type of Service (ToS), and DSCP-based; Differentiated Services (DiffServ); klasifikácia a re-marking ACLs, trusted QoS
- Rate limiting Ingress policer; egress shaping and rate control; per VLAN, per port, a flow-based
- Congestion avoidance A TCP congestion avoidance algorithm je required to reduce and prevent global TCP loss synchronization.
- MulticastInternet Group Management Protocol (IGMP) Versions 1, 2, and 3 Snooping IGMP limity 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
- ŠtandardsŠtandards 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 a 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 855, RFC 855, RFC 855, RFC 855 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
- IPv6IPv6 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 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
- ManagementCisco Business Dashboard Support direct management with Cisco Business Dashboard and mobile app. Eliminate potrebu nasadenia a oddelený hardvér alebo virtuálny stroj pre Cisco Business Dashboard Probe on site.
- Cisco Business mobile app Mobilné aplikácie pre Cisco Business Switch and Wireless products. Pomocou siete sa nachádzajú lokálne siete v minútach a vytvoria easy management at your fingertips.
- Cisco Network Plug and Play (PnP) agent Cisco Network Plug and Play Solution poskytuje jednoduché, secure, unified, a integrované, ktoré sa týkajú nových vetví alebo campus device rollouts alebo na vykonanie aktualizácií na existujúcu sieť. Solution previdí a unified approach k provision Cisco routers, switches, a bezdrôtové zariadenia s cero touch deployment experience.
- Supports Cisco PnP Connect
- Web user interface Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance, and monitoring
- Text-editable config files Konfigurované súbory môžu byť editované s editorom textu a prevzaté do iných switchov, facilitating easier mass deployment
- Command-line interface Scriptable CLI; a full CLI is supported. User privilege levels 1 and 15 sú podporované pre CLI
- SNMP Simple Management Network Protocol (SNMP) verzie 1, 2c, a 3 s podporou pre traps, a SNMP verziou 3 User-based Security Model (USM)
- Štandard Management Information Bases (MIBs) MIB-II (RFC1213)
- IF-MIB (RFC2863)
- Bridge-MIB (RFC4188)
- Bridge-MIB-Extension (RFC2674)
- RMON (RFC2819)
- Etherlike MIB (RFC3635)
- Radius Client MIB (RFC2618)
- Entity MIB (RFC2737)
- POWER-ETHERNET-MIB (RFC3621)
- Syslog MIB (RFC3164)
- Generic Traps MIB (RFC1215)
- SNMP-COMMUNITY-MIB
- SNMP-MIB
- LLDP-MIB
- LLDP-EXT-MED-MIB
- IEEE8023-LAG-MIB
- CISCO-PORT-SECURITY-MIB
- CISCO-ENVMON-MIB
- CISCO-CDP-MIB
- CISCO-CONFIG-COPY-MIB
- Remote Monitoring (RMON) Embedded RMON softvér agent supports 4 RMON groups (history, štatistiky, alarmy, a následky) pre pokročilé riadenie riadenia, monitorovania a analýzy
- IPv4 a IPv6 dual stack Coexistence of both protocol stacks to ease migration
- Port mirroring Traffic on a port alebo VLAN môže byť zrejmé na ďalší port pre analýzu s analyzátorom siete alebo RMON probe. Up to 8 zdrojových portov môže byť zmierený do jedného prístavného portu. Four sessions sú supported.
- Firmware upgrade Aktualizácia webového prehliadača (HTTP/HTTPS) a Trivial File Transfer Protocol (TFTP)
- Dual images for resilient firmware upgrades
- DHCP (Option 12, 66, 67, 82, 129, and 150) DHCP options facilitate tighter control from a central point (DHCP server) to obtain IP address, auto-configuration (with configuration file download), DHCP relay, a hostname
- Time synchronization Simple Network Time Protocol (SNTP)
- Login banner Configurable multiple banners pre web as well as CLI
- Other management HTTP/HTTPS; TFTP upgrade; DHCP client; Bootstrap Protocol (BOOTP); cable diagnostics; ping; traceroute; syslog
- Remote Monitoring (RMON) Embedded RMON softvér agent supports 4 RMON groups (history, štatistiky, alarmy, a následky) pre pokročilé riadenie riadenia, monitorovania a analýzy
- IPv4 a IPv6 dual stack Coexistence of both protocol stacks to ease migration
- Port mirroring Traffic on a port alebo VLAN môže byť zrejmé na ďalší port pre analýzu s analyzátorom siete alebo RMON probe. Up to 8 zdrojových portov môže byť zmierený do jedného prístavného portu. Four sessions sú supported.
- Firmware upgrade Aktualizácia webového prehliadača (HTTP/HTTPS) a Trivial File Transfer Protocol (TFTP)
- Dual images for resilient firmware upgrades
- DHCP (Option 12, 66, 67, 82, 129, and 150) DHCP options facilitate tighter control from a central point (DHCP server) to obtain IP address, auto-configuration (with configuration file download), DHCP relay, a hostname
- Time synchronization Simple Network Time Protocol (SNTP)
- Login banner Configurable multiple banners pre web as well as CLI
- Other management HTTP/HTTPS; TFTP upgrade; DHCP client; Bootstrap Protocol (BOOTP); cable diagnostics; ping; traceroute; syslog
- DiscoveryBonjour Switch advertises itself using the Bonjour protocol
- Link Layer Discovery Protocol (LLDP) (802.1ab) s LLDP-MED Extensions LLDP umožňuje prepínač do advertise jeho identifikácie, configuration, a schopnosti k neighboring devices that store the data in a MIB. LLDP-MED je rozšírenie na LLDP, ktoré pridáva rozšírenia potrebné pre IP telefóny.
- Cisco Discovery Protocol Switch advertises itself using the Cisco Discovery Protocol. Displays brief information for connected Cisco network devices, IP phones, and wireless access points
- Power efficiencyEEE compliance (802.3az) Support 802.3az Energy Efficient Ethernet on all ports; substantially redukcia power consumption when link bandwidth is not at full utilization
- Energy Detect Automatically turns power off on Gigabit Ethernet and 10/100 RJ-45 porty pri detekcii a link down
- Active mode is resumed without loss of any packets keď switch detects the link up
- Disable port LEDs LEDs môžu byť manuálne turned off to save on energy.
- Time-based PoE PoE výkon môže byť alebo off založený na user-defined schedule to save energy.
- Time-based port operation Link up alebo down je založený na user-defined schedule (when the port is administratively up).
- Power over Ethernet 802.3af PoE or 802.3at PoE+ delivered over any RJ-45 sieťové porty s listami power budgets
- PoE Power Budget 382 W
- Number of Ports That Support PoE 48
- Pre-štandard PoE Support Cisco Pre-Standard PoE
- Intelligent PoE power management Support granular power negotiation with CDP/LLDP communication with PD devices after IEEE classification
- HardvérButtons Reset button
- Cabling type Unshielded Twisted Pair (UTP) Category 5 alebo better pre 10BASE-T/100BASE-TX; UTP Category 5
- Ethernet alebo better pre 1000BASE-T
- LEDs System, Link/Act, Speed
- Flash 64 MB
- CPU memory 256 MB
- PortsTotal system ports 48 Gigabit Ethernet, 4 10 Gigabit ethernet
- RJ-45 ports 48 Gigabit Ethernet
- Uplink ports 4 10G SFP+
- Packet BufferPacket buffer 16 Mb
- Supported SFP ModulesMGBSX1 Multimode fiber
- MGBLX1 Single-mode fiber
- MGBLH1 Single-mode fiber
- MGBT1 UTP Category 5
- GLC-SX-MMD Multimode fiber
- GLC-LH-SMD Single-mode fiber
- GLC-BX-U Single-mode fiber
- GLC-BX-D Single-mode fiber
- GLC-TE UTP cat 5e
- SFP-H10GB-CU1M Copper coax
- SFP-10G-SR Multimode fiber
- SFP-10G-LR Single-mode fiber
- SFP-10G-SR-S Multimode fiber
- SFP-10G-LR-S Single-mode fiber
- EnvironmentalUnit dimensions (W x D x H) 440 x 350 x 44 mm (17.3 x 13.8 x 1.7 in)
- Unit weight 5.36 kg (11.82 lb)
- Power 100-240 V, 50-60 Hz, Internal
- Certifications UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A, C-tick
- Operating temperature 0-50° C
- Storage temperature –20°C až +70°C
- Operating humidity 10% až 90%, relative, noncondensing
- Storage humidity 10% až 90%, relative, noncondensing
- Power ConsumptionSystem power consumption 110V=54.8W
- 220V=55.1W
- Power consumption (with PoE) 110V=482.0W
- 220V=468.0W
- Heat dissipation (BTU/hr) 1644.65
- Acoustic Noise and Mean Time Between Failure (MTBF)Fan (number) 1
- Acoustic noise 25°C: 35.1 dB
- MTBF pri 25°C (hours) 265589
- Package contentsPackage contents Cisco Business 220 Series Ethernet switch
- Power cord or adaptér
- Mounting kit
- Quick start guide
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