Opis: Klasa przełącznika: Zastosowanie (switche): Warstwa przełączania (switche): Architektura sieci (switche): Liczba portów 10/100 Mbps: Liczba portów 10/100/1000 Mbps: Liczba portów 10Gb: Liczba portów PoE (PoE + PoE+): Liczba portów COMBO: Liczba portów SFP: Liczba portów SFP+: Port konsoli: Tryb przekazywania: Przepustowość (switche Gbps): 56Rozmiar tablicy adresów MAC: 8000Obsługa ramek Jumbo: Rozmiar ramki Jumbo: 9Możliwość łączenia w stos: VLAN: IEEE 802.1Q VLAN TaggingVideo VLANVoice VLAN - Based on phones OUI bytes (internal database, or usermaintained) or protocols (SIP, H323 and SCCP)Obsługiwane protokoły i standardy: IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LXIEEE 802.3i 10BASE-TIEEE 802.3ae 10-Gigabit EthernetIEEE 802.3u 100BASE-TIEEE 802.3ad Trunking (LACP)IEEE 802.3ab 1000BASE-TIEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED)IEEE 802.1Q VLAN TaggingIEEE 802.1p Class of ServiceIEEE 802.3x full-duplex flow controlIEEE 802.3 af (PoE)QoS: Access ListsL2 MAC, L3 IP and L4 Port ACLsIngress rate limitingEgress rate limitingSupport for IPv6 fieldsDiff Serv QoSIEEE 802.1p COSDst MAC and IPIPv4 and v6 DSCPIPv4 and v6 TOSWRR (Weighted Round Robin)Strict Priority queue technologyAuto-VoIP Yes, based on protocols (SIP, H323 and SCCP) or on OUI bytes (default database and user-based OUIs) in the phone source MAC addressAuto VideoPort MirroringBezpieczeństwo: Zarządzanie, monitorowanie, konfiguracja: Password managementConfigurable Management VLANAdmin access control via Radius and TACACS+Web-based graphical user interface (GUI)Smart Control Center (SCC) for multiswitch managementIPv6 managementDual Soft ware (firmware) imageDual Confi guration fileSNTP client over UDP port 123SNMP v1/v2SNMP v3 with multiple IP addressesRMON 1,2,3,9Port MirroringMany to One Port MirroringCable Test utilitySSL/HTTPS and TLS v1.0 for web-based accessTFTP/HTTP File transfers (uploads, downloads)HTTP Download (firmware)Syslog (RFC 3164)Funkcje L2: L2 Services - AvailabilityIEEE 802.3ad - LAGs LACP ( (8 LAGS with max. of 8 members in each LAG))Broadcast Storm ControlIEEE 802.3x (Full Duplex and flow control)IEEE 802.1D Spanning Tree ProtocolIEEE 802.1w Rapid Spanning TreeIEEE 802.1s Multiple Spanning TreeL2 Services - Multicast FilteringIGMP Snooping (v1, v2 and v3)MLD Snooping Support (v1 and v2)IGMP Snooping queriersBlock unknown MulticastFunkcje L3: L3 Services - DHCPDHCP ClientDHCP SnoopingL3 Services - IPv4 RoutingStatic RoutingVLAN RoutingPozostałe funkcje: Network TrafficAccess Control Lists (ACLs) L2 / L3 / L4IP-based ACLs (IPv4 and IPv6)MAC-based ACLTCP/UDP-based ACLMAC lockdownMAC lockdown by the number of MACsIEEE 802.1x Radius Port Access AuthenticationPort SecurityDHCP SnoopingPoE TimerTyp obudowy: Wentylator (switche): Zasilacz (switche): Pobór mocy: 264Czas pracy pomiędzy awariami (MTBF): 345901Akcesoria w zestawie: Zasilanie: Wymiary: 440 x 257 x 44 mmWaga: 3.73Pozostałe parametry: Addressing 48-bit MAC address1K Multicast groups32 Static Routes15 Routed VLANs1024 ARP Cache entries8K DHCP snooping bindings1024 DHCP static entries480 rules shared for MAC, IP and IPv6 ACLsPacket size of 9k for Jumbo frame support
