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| | Brand Name: | Cisco |
| | Product Type: | Stackable Ethernet Switch |
| | Manufacturer Part Number: | WS-C3750G-48PS-S |
| | Product Name: | Catalyst 3750G-48PS Stackable Gigabit Ethernet Switch |
| | Product Series: | 3750 |
| | Manufacturer Website Address: | www.cisco.com |
| | Product Line: | Catalyst |
| | Manufacturer: | Cisco Systems, Inc |
|
| | Gigabit Ethernet Port: | Yes |
| | Number of Ports: | 48 |
| | Interfaces/Ports: | 48 x RJ-45 10/100/1000Base-T LAN |
| | | 1 x RJ-45 Console Management |
|
| | Performance: | 32Gbps Stacking Bandwidth |
| | | 64Gbps Switching Fabric |
| | | 38.7Mpps Stack Forwarding Rate for 64-byte Packet |
| | | 38.7Mpps Forwarding Rate |
| | Distance Support: | 328ft |
| | Connectivity Media: | Category 5 UTP 10/100/1000Base-T |
| | | Category 3 UTP 10Base-T |
| | | Category 4 UTP 10Base-T |
|
| | Number of Expansion Slots: | 4 |
| | Expansion Slots: | (4 Total) SFP (mini-GBIC) |
| | Modules: | Not Included |
|
| | Address Table: | 12K MAC Addresses |
| | Number of Stacks: | 9 |
| | Layer Support: | 2 |
| | | 3 |
| | | 4 |
| | Flow Control: | IEEE 802.3x (Full-duplex) |
|
| | Manageable: | Yes |
| | Management: | Telnet SNMP v1, v2c, and v3 4000 VLAN IDs are supportedSPAN works across all the ports in a stackCisco Works for network-wide managementCisco Network Assistant SoftwareCisco Cluster Management Suite (CMS) SoftwareCommand-line interface (CLI) for detailed configurationWeb-based tool for quick configuration based on pre-set templatesRemote Switch Port Analyzer (RSPAN) allows administrators to remotely monitor ports Up to 1005 VLANs per switch or stack and up to 128 Spanning-Tree instances per switch are supported.Embedded Remote Monitoring (RMON) software agent supports 4 RMON groups (history, statistics, alarms, and events) |
| | Security Features: | RADIUSTACACS+Port-based ACLs (PACLs)Secure Shell (SSH) ProtocolSpanning Tree Root Guard (STRG)Cisco CMS Software security wizards 1000 access control entries (ACEs) are supportedIEEE 802.1x allows dynamic, port-based security, providing user authenticationPort-based ACLs for Layer 2 interfaces allow security policies to be applied on individual switch ports.IEEE 802.1x with an ACL assignment allows for specific identity-based security policies regardless of where the user is connected. |
| | Protocols: | OSPF |
| | | PIM |
| | | Telnet |
| | | BGP v4 |
| | | EIGRP |
| | | RADIUS |
| | | TACACS+ |
| | | SNMP |
| | | NTP |
| | | STP |
| | | PVST+ |
| | | CDPv1 |
| | | CDPv2 |
| | | TFTP |
| | | IGMP |
| | | TCP/IP |
| | | CGMP |
| | | ARP |
| | | MSTP |
| | | VTP |
| | | HSRP |
| | | RIP v1.0 |
| | | RIP v2.0 |
| | | LACP |
| | | RSTP |
| | | PVRST+ |
| | | DHCP |
| | | DTP |
| | | PAgP |
|
| | Memory Technology: | DRAM |
| | Flash Memory: | 32MB |
| | Standard Memory: | 128MB |
|
| | Operating System: | SMI installed |
|
| | Status Indicators: | Per-port status LEDs: Link integrity Disabled Activity Speed Full-duplex indications System-status LEDs: System RPS Bandwidth-utilization indications |
|
| | MTBF: | 141005Hour |
|
| | Input Current: | 14A @ 12V DC |
| | | 4 Ato 8 A |
| | Power Consumption: | 220 W Maximum |
| | Input Voltage: | 110V AC |
| | | 220V AC |
| | Power Source: | Power Supply |
| | Redundant Power Supply: | Yes |
| | Frequency: | 50 Hz or 60 Hz |
| | Input Voltage Range: | 100 to 240 |
|
| | Altitude: | 10000 ft Maximum Operating |
| | | 15000 ft Maximum Storage |
| | Temperature: | 32 °F (0 °C) to 113 °F (45 °C) Operating |
| | | -13 °F (-25 °C) to 158 °F (70 °C) Storage |
| | Thermal Dissipation: | 690 BTU/h |
| | Humidity: | 10% to 85% Non-condensing Relative Humidity Operating |
|
| | Weight: | 15.5lb |
| | Dimensions: | 1.73" Height x 17.5" Width x 16.1" Depth |
|
| | Certifications & Standards: | IEEE: IEEE 802.3IEEE 802.3u IEEE 802.1s IEEE 802.3af IEEE 802.1w IEEE 802.1x IEEE 802.3ad IEEE 802.3ae IEEE 802.3x IEEE 802.1DManagement: BRIDGE-MIB CISCO-CDP-MIB CISCO-CLUSTER-MIB CISCO-CONF-MAN-MIB CISCO-ENTITY-FRU-CONTROL-MIB CISCO-ENVMON-MIB CISCO-FLASH-MIB CISCO-FTP-CLIENT-MIB CISCO-HSRP-MIB CISCO-HSRP-EXT-MIB CISCO-IGMP-FILTER-MIB CISCO-IMAGE-MIB CISCO-L2L3-INTERFACE-CONFIG-MIB CISCO-MAC-NOTIFICATION-MIB CISCO-MEMORY-POOL-MIB CISCO-PAGP-MIB CISCO-PING-MIB CISCO-PROCESS-MIB CISCO-RTTMON-MIB CISCO-STACK-MIB CISCO-STACKMAKER-MIB CISCO-STP-EXTENSIONS-MIB CISCO-SYSLOG-MIB CISCO-TCP-MIB CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB CISCO-VLAN-MEMBERSHIP-MIB CISCO-VTP-MIB ENTITY-MIB ETHERLIKE-MIB IF-MIB IGMP-MIB IPMROUTE-MIB OLD-CISCO-CHASSIS-MIB OLD-CISCO-FLASH-MIB OLD-CISCO-INTERFACES-MIB OLD-CISCO-IP-MIB OLD-CISCO-SYS-MIB OLD-CISCO-TCP-MIB OLD-CISCO-TS-MIB OSPF-MIB (RFC 1253) PIM-MIB RFC1213-MIB RFC1253-MIB RMON-MIB RMON2-MIB RMON I and II standards SNMPv1, SNMPv2c, SNMPv3 SNMP-FRAMEWORK-MIB SNMP-MPD-MIB SNMP-NOTIFICATION-MIB SNMP-TARGET-MIB SNMPv2-MIB TCP-MIB UDP-MIB Safety Certifications: UL to UL 60950, Third Edition C-UL to CAN/CSA C22.2 No. 60950-00, Third Edition TUV/GS to EN 60950:2000 CB to IEC 60950 with all country deviations NOM to NOM-019-SCFI CE Marking Electromagnetic Emissions Certifications: FCC Part 15 Class A EN 55022: 1998 (CISPR22) EN 55024: 1998 (CISPR24) VCCI Class A AS/NZS 3548 Class A CE CNS 13438 Class A MICTelco: CLEI code |
| | Package Contents: | Catalyst 3750 Switch Catalyst 3750 Switch Hardware Installation Guide About the Catalyst 3750 Documentation flyer AC power cord One RJ-45-to-DB-9 adapter cable Mounting kit containing: Four rubber feet for mounting the switch on a table Two 19-inch rack-mounting brackets Six Phillips flat-head screws for attaching the brackets to the switch Four Phillips machine screws for attaching the brackets to a rack One cable guide and one black Phillips machine screw for attaching the cable guide to one of the mounting brackets One RPS connector cover (for wall mounting) Two Phillips pan-head screws (for attaching the RPS cover) Four Phillips truss-head screws (for wall-mounting brackets) CAB-STACK-50CM: Cisco StackWise 50CM Stacking Cable |
| | Additional Information: | 11,000 unicast routes Full dynamic IP routingAcoustic Noise: 52-58 dBConfigurable up to 1000 IGMP groups and multicast routes The connector offers a 675W redundant power system (RPS) that supports up to 6 external network devices and provides power to 1 failed device at a time.Configurable maximum transmission unit (MTU) of up to 9000 bytes,with a maximum Ethernet frame size of 9018 Bytes (Jumbo frames) for bridging on Gigabit Ethernet ports, and up to 1546 bytes for bridging and routing on Fast Ethernet ports.The Cisco Catalyst 3750 Series stacks up to 9 switches as a single logical unit for a total of 252 Ethernet 10/100/1000 ports, or 9 10Gigabit Ethernet ports. Individual 10/100/1000 and 10Gigabit Ethernet units may be joined in any combination to evolve with network needs. |
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| | Standard Warranty: | Lifetime Limited |