Descriere
Key Features
- 48 Gigabit ports with four 10 Gigabit uplinks
- Dual hot-swap power supplies
- Power over Ethernet provides the full 30 watts of PoE+ on all ports
- Long-distance stacking of up to 8 units supports distributed environments
Specificatii produs
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Caracteristici generale
Tip SwitchRetea RJ45Numar Porturi48 x RJ45
4 x 10G SFP+ (uplink)Viteza Transfer LAN1 GbpsTehnologie de cablareRJ45 Base-T
Base-XManagementDaLayerLayer 3PoEDa
PoE+PoE BudgetPWR800 sau PWR800 v2: 380 W
PWR800 + PWR800: 740 W
PWR800 v2 + PWR800 v2: 740 W
PWR1200 sau PWR1200 v2: 740 W
PWR1200 (v1 sau v2) + PWR1200 (v1 sau v2): 1440 WStandardeIEEE 802.1AE, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3an, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, IEEE 1588v2SecuritateSSH remote login, SSLv2 and SSLv3, TACACS+ Accounting, Authentication and Authorisation (AAA), IEEE 802.1X Authentication protocols (TLS, TTLS, PEAP and MD5), IEEE 802.1X Multi-supplicant authentication, IEEE 802.1X Port-based network access controlVLANs4KTabela de adrese MAC64KStackableDaMontare in rackDa, 1UMemorie Buffer4 MBMemorie2 GB DDR SDRAMMemorie FLASH256 MBForwarding rate250 MppsSwitch capacity336 GbpsProtocoale de rutareIGMP snooping (IGMPv1, v2 and v3), IGMP query solicitation, IGMP snooping fast-leave, IGMP/MLD multicast forwarding (IGMP/MLD proxy), MLD snooping (MLDv1 and v2), PIM-SM and PIM-SSM for IPv6Remote Management ProtocolSNMP v1, SNMP v2c, SNMP v3, AT Enterprise MIB including AMF Plus MIB and SNMP traps, Optical DDM MIB, IEEE 802.1AB Link Layer Discovery Protocol (LLDP)Disipare calduraCu PoE si PWR1200: 341 BTU/h
Cu PoE si PWR800: 331 BTU/h
Fara PoE: 330 BTU/hAlimentareSursa de alimentare nu este inclusa!Putere consumata (W)Cu PoE si PWR1200: 880 W
Cu PoE si PWR800: 577 W
Fara PoE: 97 WNivel zgomot56.0 dBADimensiuni440 x 420 x 44 mmGreutate5.2 kg
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