The Cisco Catalyst 2960L-24PQ-LL Network Switch is an enterprise-class, fixed Gigabit Ethernet switch designed for small and medium-sized businesses. This secure network switch is ideal for critical IoT (Internet of Things) deployments. It operates on Cisco IOS Software and supports simple device management via CLI (command-line interface) as well as an on-box web interface.
Power budget of 195W with Perpetual PoE+ support for uninterrupted power to PoE devices, even in case of switch reboot
Manage the switch via the Cisco IOS CLI (command-line interface) and/or intuitive web UI; additionally, access the switch over-the-air using an external Bluetooth adapter
802.1X support for connected devices, Switched Port Analyser (SPAN) and Bridge Protocol Data Unit (BPDU) Guard
Allmänt
| Typ av enhet | Switch - 24 portar - Administrerad |
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| Modell | Skrivbordsmodell, rackmonterbar |
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| Undertyp | Gigabit Ethernet |
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| Portar | 24 x 10/100/1000 (PoE+) + 4 x 1 Gigabit / 10 Gigabit SFP+ |
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| PoE (Power Over Ethernet) | PoE+ |
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| PoE-budget | 195 W |
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| Prestanda | Switchningsbandbredd: 128 Gbps
Vidarekopplingsbandbredd: 64 Gbps
Vidarebefordransprestanda (64 bytes paketstorlek): 41.67 Mpps |
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| Kapacitet | VLAN-stöd: 4094
Aktiva VLAN: 64
STP-instanser: 64
SPAN-sessioner: 1 |
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| MAC Address Table Size | 8K poster |
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| Jumbo Frame-support | 10.240 byte |
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| Nätverksprotokoll | IGMP, MLDv2, MLD |
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| Protokoll för administration på distans | SNMP 1, RMON 2, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, TFTP, SSH, CLI |
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| Verifieringsmetod | Kerberos, Secure Shell (SSH), RADIUS, TACACS+ |
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| Funktioner | DHCP-stöd, auto-negotiation, BOOTP-stöd, ARP-stöd, auto-uplink (auto MDI/MDI-X), Intrusion Detection System (IDS), WRR-köer (Weighted Round Robin), Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, stöd för snabbt trädspanningsprotokoll (RSTP), stöd för MSTP (Multiple Spanning Tree Protocol), DHCP-snooping, stöd för dynamiskt trunkingprotokoll (DTP), stöd för portaggregeringsprotokoll (PAgP), stöd för ACL (Access Control List), Dynamic ARP Inspection (DAI), Cisco EnergyWise-teknik, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), fläktlös, LACP (Link Aggregation Control Protocol), Port Security, Energy Efficient Ethernet, Management Information Base (MIB), Dynamic VLAN Support (GVRP), Class of Service (CoS), IGMP-filtrering, Weighted Tail Drop (WTD), VLAN Trunking Protocol (VTP), Bridge protocol data unit (BPDU), Internet Control Message Protocol (ICMP), Spanning-tree Root Guard (STRG), Network Timing Protocol (NTP) |
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| Standarder som följs | IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX |
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| Processor | ARM7: 800 MHz |
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| RAM | 512 MB |
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| Flash-minne | 256 MB |
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| Statusindikatorer | Portstatus, duplex-läge för port, system, PoE, länk/hastighet |
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Diverse
| MTBF (genomsnittstid mellan fel) | 909,838 timmar |
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| Standarder som följs | Plug and Play, CISPR 22 klass A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, AS/NZS 60950-1, ICES-003 klass A, RoHS, UL 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, Directive 2011/65/EU, VCCI Class A, KN24, KN22 Class A, AS/NZS CISPR22:2004 Class A, EN 55022 Class A, FCC CFR47 Part 15 A, CNS 13438 Class A, CAN/CSA C22.2 No. 60950-1 Second Edition, EN 300 386, USGv6 |
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