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Switch Cisco 3500 12 Portas 10/100 + 2 Gigabit Ac
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| CISCO Catalyst 3500 Series 3512-XL (WS-C3512-XL-A)
The Catalyst 3512 XL, 3524 XL, and 3548 XL switches are members of the Cisco Systems Catalyst 3500 Series XL, a scalable line of stackable 10/100 and Gigabit Ethernet switches that delivers premium performance, manageability, and flexibility with unparalleled investment protection. With a 10.8-Gbps switching fabric and a maximum 8.0-million-packet-per-second forwarding rate, these switches are ideal for creating high-performance local-area networks. The Catalyst 3512 XL, 3524 XL, and 3548 XL offer customers tremendous benefits through Gigabit Ethernet-based configuration options, the new Cisco Switch Clustering multidevice management architecture, and integrated IP voice and telephony support.
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Technical Specifications:
network device
| type | switch |
| memory type | DRAM |
| memory installed | 8 MB |
| management protocols | SNMP MIB I, MIB II, Bridge MIB |
| stackable devices quantity | 15 |
| network type | Ethernet / Fast Ethernet |
| cabling type | 10BaseT/100BaseTX |
| base port quantity | 12 |
| base port transfer rate | 100.0 Mbps |
| duplexing | all ports |
| protocol | Spanning Tree |
| MAC table size | 8192 |
| fabric throughput | 10.8 Gbit/s |
| packet forwarding rate | 4.8 million pps (64-byte packets) |
| forwarding bandwidth | 5.4 Gbit/s |
| form factor | rack mount 1U |
| body color | blue |
| functionality |
| 12, 24, or 48 autosensing 10BaseT/100BaseTX ports (Catalyst 3512XL, 3524 XL, and 3548 XL) |
| IEEE 802.1p combined with two priority queues on 10/100 |
| Cluster wide software administration |
| IEEE 802.3z-compliant 1000BaseSX, 1000BaseLX/LH, and 1000BaseZX physical interface support through a field-replaceable Gigabit Interface Converter (GBIC) |
| Switch cluster web-based management interface |
| Autosensing on each 10/100 port |
| Autonegotiating on each 10/100 port |
| Default configuration stored in Flash memory |
| 19-inch, rack-mountable Catalyst 3508G XL, 3512 XL, 3524 XL, and 3548 XL are each available in one rack-unit-high (1.73 in.) enclosure |
| Hardware-based independent stacking bus delivered through GigaStack GBIC supports multiple stacking options |
| High-performance aggregation using the Catalyst 3508G XL |
| Cisco Switch Clustering technology |
| Eight fixed Gigabit Ethernet ports (Catalyst 3508G XL) |
| Two built-in, GBIC-based Gigabit Ethernet ports (Catalyst 3512 XL, 3524 XL, and 3548 XL) |
| 10.8-Gbps switching fabric and up to a 8.0-Mpps forwarding rate |
| 4 MB shared-memory architecture |
| Full-duplex operation on switched 10/100 ports |
| CGMP Fast Leave |
| Cisco Group Management Protocol (CGMP) |
| Bandwidth aggregation through Fast EtherChannel technology or Gigabit EtherChannel |
| Per-port broadcast storm control |
| MAC-based port level security |
| Password-protected in-band and out-of-band management |
| User-selectable address learning mode |
| Multilevel security on console access |
| TACACS+ authentication |
| Redundant stacking connections |
| IEEE 802.1D Spanning-Tree Protocol |
| Cisco Uplink Fast technology |
| MTBF exceeds 150,000 hours |
| Cisco 600-watt redundant AC power system option |
| Cisco Cluster Management Suite (CMS) |
| Simple Network Management Protocol (SNMP) and Telnet interface support |
| Telnet support for up to five simultaneous sessions |
| Support for CiscoWorks2000 network management software |
| Four groups of embedded Remote Monitoring (RMON) (History, Statistics, Alarm, and Events) |
| Support for all nine RMON groups through use of a switch-port and analyzer port |
| 8/16 MB DRAM and 4 MB Flash memory onboard |
| Autoconfiguration |
| Domain Name Services (DNS) |
| Trivial File Transfer Protocol (TFTP) |
| Network Time Protocol (NTP) |
| Address Resolution Protocol (ARP) discovers the MAC address that corresponds to the IP address for any given host on the network |
| Multifunction LEDs per port for port status, half-duplex/full-duplex, and 10BaseT/100BaseT indication as well as switch-level status LEDs for system, RPS, and bandwidth utilization |
| Command-line interface (CLI)-based management console |
| Cisco Discovery Protocol (CDP) |
| Up to 250 port-based VLANs per Catalyst 3500 series XL support |
| Support for standards-based IEEE 802.1Q and Cisco ISL VLAN trunking protocols |
| port location | interface type | port quantity | connector | connector quantity | interface functionality |
| front | Ethernet 10/100 | 12 | RJ-45 | 12 | network |
| serial RS-232 | 1 | RJ-45 | 1 | console | |
| Gigabit Ethernet | 2 | GBIC | 2 | expansion |
| type | power supply |
| mounting type | integrated |
| quantity | 1 |
| nominal input voltage | 110 / 220 VAC |
| input voltage range | 100 - 240 VAC |
| input current frequency | 50/60 Hz |
| nominal output power | 70.0 watt |
| operating temperature min | 32.0 °F |
| operating temperature max | 113.0 °F |
| nonoperating temperature min | -13.0 °F |
| nonoperating temperature max | 158.0 °F |
| operating humidity | 10 - 85% RH |
| width | 17.5 inch |
| height | 1.75 inch |
| depth | 11.8 inch |
| weight | 10.25 lbs |
| object | main device |
| duration | lifetime |
| manufacturer | manufacturer part number | product name |
| CISCO | WS-X3500-XL | GigaStack GBIC: Gigabit Ethernet Stacking GBIC for Catalyst 3500 XL and gigabit-enabled Catalyst 2900 XL switches |
| CISCO | WS-G5484= | SX GBIC: 1000BaseSX short wavelength GBIC (multimode fiber only) |
| CISCO | WS-G5486= | LX/LH GBIC: 1000BaseLX/LH, long wavelength/long haul GBIC (single or multimode fiber) |
| CISCO | WS-G5487= | ZX GBIC: 1000BaseZX, extended reach GBIC (single mode fiber) |
| CISCO | CAB-GS-1M | 1-meter cable for GigaStack GBIC |
- Dinheiro
- A combinar
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| Switch Cisco 3500 12 Portas 10/100 + 2 Gigabit Ac
Preço:
R$ 29900 unid.
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