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Cisco Catalyst 3750 Series Datasheet

Cisco switches data sheet
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Cisco Catalyst
Figure 1
Cisco Catalyst 3750
Series Switches for 10/
100 and 10/100/1000
access and aggregation
All contents are Copyright © 1992–2003 Cisco Systems, Inc. All rights reserved. Important Notices and Privacy Statement.
3750 Series
Product Overview
The new Cisco Catalyst 3750 Series
switches are an innovative product line that
improves LAN operating efficiency by
combining industry-leading ease of use and
the highest resiliency available for stackable
switches. This new product series represents
the next generation in desktop switches,
and features Cisco StackWise
a 32-Gbps stack interconnect that allows
customers to build a unified, highly resilient
switching system—one switch at a time.
For mid-sized organizations and enterprise
branch offices, the Cisco Catalyst 3750
Series eases deployment of converged
applications and adapts to changing
business needs by providing configuration
flexibility, support for converged network
patterns, and automation of intelligent
network-services configurations. In
addition, the Cisco Catalyst 3750 Series is
optimized for high-density Gigabit Ethernet
deployments and includes a diverse range of
Cisco Systems, Inc.
Switches
™
technology,
Page 1 of 18
switches that meet access, aggregation, or
small-network backbone-connectivity
requirements.
Configurations
• Cisco Catalyst 3750G-24TS—24
Ethernet 10/100/1000 ports and 4 SFP
uplinks
• Cisco Catalyst 3750G-24T—24
Ethernet 10/100/1000 ports
• Cisco Catalyst 3750G-12S—12 Gigabit
Ethernet SFP ports
• Cisco Catalyst 3750-48TS—48
Ethernet 10/100 ports and 4 SFP
uplinks
• Cisco Catalyst 3750-24TS—24
Ethernet 10/100 ports and 2 small
form-factor pluggable (SFP) uplinks
Cisco Catalyst 3750 Series is available in
the Standard Multilayer Software Image
(SMI) or the Enhanced Multilayer Software
Image (EMI). The SMI feature set includes
advanced quality of service (QoS),
rate-limiting, access control lists (ACLs),
and basic static and routed information
protocol (RIP) routing functionality. The
EMI provides a richer set of enterprise-class
features including advanced
hardware-based IP unicast and multicast
routing.
Data Sheet

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Summary of Contents for Cisco Catalyst 3750 Series

  • Page 1: Cisco Catalyst 3750 Series

    flexibility, support for converged network patterns, and automation of intelligent network-services configurations. In addition, the Cisco Catalyst 3750 Series is optimized for high-density Gigabit Ethernet deployments and includes a diverse range of Cisco Systems, Inc.
  • Page 2 Scalability—Fast Ethernet to Gigabit Ethernet The Cisco Catalyst 3750 Series stacks up to 9 switches as a single logical unit for a total of 468 Ethernet 10/100 ports or 252 Ethernet 10/100/1000 ports. Individual 10/100 and 10/100/1000 units may be joined in any combination to evolve with network needs.
  • Page 3 Single IP Management—Many Switches, One Address Each Cisco Catalyst 3750 Series stack is managed as a single object and has a single IP address. Single IP management is supported for activities such as fault detection, virtual LAN creation and modification, security, and QoS controls.

  • Page 4: Product Specifications

    • DHCP Relay allows a DHCP relay agent to broadcast DHCP requests to the • IEEE 802.3z-compliant 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-ZX, • To help ensure that the switch can be quickly connected to the network and can • Auto-MDIX (media-dependent interface cross-over) automatically adjusts...
  • Page 5 • Fallback bridging forwards non-IP traffic between 2 or more VLANs. EMI is • Routing is enabled across the stack. • 1000 switch virtual interfaces (SVIs) (depends on the number of routes and All contents are Copyright © 1992–2003 Cisco Systems, Inc. All rights reserved. Important Notices and Privacy Statement.
  • Page 6 Table 1 Product Features and Benefits Feature Benefit Integrated Cisco IOS Software • Per-port broadcast, multicast, and unicast storm control prevents faulty end features for bandwidth optimization • Web Cache Communication Protocol (WCCP) allows interaction with a Web cache • IEEE 802.1d Spanning Tree Protocol support for redundant backbone connections •...
  • Page 7 • Port-based ACLs (PACLs) for Layer 2 interfaces allow security policies to be • Secure Shell (SSH) Protocol, Kerberos, and Simple Network Management • Private VLAN Edge provides security and isolation between switch ports, which • Bidirectional data support on the Switched Port Analyzer (SPAN) port allows Cisco •...
  • Page 8 • Switching Database Manager templates for access, routing, and VLAN • VLAN trunks can be created from any port, using either standards-based 802.1Q • Up to 1024 VLANs per switch or stack and up to 128 spanning-tree instances per • 4000 VLAN IDs are supported.
  • Page 9 The master switch automatically upgrades each stack. configurations such as routing protocols, ACLs, and QoS parameters. single Cisco Catalyst 3750 Series switch routed hop, enabling the entire LAN to be managed through a single Web interface (and with a single IP address, if desired).
  • Page 10 Cisco CMS Software and retains these settings. alarm thresholds. passwords. on a per-port and per-switch basis, providing a common management interface for Cisco routers, switches, and hubs. Stacking is supported. in-band management, and a CLI-based management console provides detailed out-of-band management.
  • Page 11 • Management console port: RJ-45-to-DB9 cable for PC connections Power connectors Customers can provide power to a switch by using either the internal power supply or the Cisco RPS 675. The connectors are located at the back of the switch.
  • Page 12 Table 2 Hardware Description Specification Acoustic noise • International Organization for Standardization (ISO) 7779: bystander position operating to an ambient temperature of 30 C • Cisco Catalyst 3750G-24TS: 42 decibels (dB) • Cisco Catalyst 3750G-24T: 42 dB • Cisco Catalyst 3750G-12S: 42 dB •...
  • Page 13 Table 4 Management and Standards Support Description Specification 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...
  • Page 14 Table 4 Management and Standards Support Description Specification IEEE 802.1s IEEE 802.1w IEEE 802.1x IEEE 802.3ad IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports IEEE 802.1D Spanning-Tree Protocol IEEE 802.1p CoS Prioritization IEEE 802.1Q VLAN IEEE 802.3 10BASE-T specification Standards IEEE 802.3u 100BASE-TX specification IEEE 802.3ab 1000BASE-T specification...
  • Page 15 Service and Support Cisco Systems is committed to minimizing total cost of ownership (TCO). Cisco offers a portfolio of Technical Support Services to help ensure that Cisco products operate efficiently, remain highly available, and benefit from the most up-to-date system software. The services and support programs described in the table below are available as part of the Cisco Desktop Switching Service and Support solution, and are available directly from Cisco and through resellers.

  • Page 16: Ordering Information

    • 24 Ethernet 10/100/1000 ports and 4 SFP-based Gigabit Ethernet ports • 32-Gbps, high-speed stacking bus • Innovative stacking technology • 1.5 rack units (RU) stackable, multilayer switch • Enterprise-class intelligent services delivered to the network edge • EMI installed •...
  • Page 17 • 48 Ethernet 10/100 ports and 4 SFP-based Gigabit Ethernet ports • 32-Gbps, high-speed stacking bus • Innovative stacking technology • 1 RU stackable, multilayer switch • Enterprise-class intelligent services delivered to the network edge • EMI installed • Provides full dynamic IP routing WS-C3750-48TS-S •...
  • Page 18 Part Number Description GLC-SX-MM= GE SFP , LC connector SX transceiver GLC-ZX-SM= GE SFP , LC connector ZX transceiver GLC-T= GE SFP , RJ45 connector, 10/100/1000BT transceiver CWDM-SFP-1470= * Cisco CWDM SFP 1470 nm; Gigabit Ethernet and 1G/2G FC (Grey) CWDM-SFP-1490= * Cisco CWDM SFP 1490 nm;...