Cisco 2900

The 100BaseFX hot-swappable switch module has four switched 100BaseFX ports for 100-Mbps fiber-optic connectivity. The ports can run in half-duplex or full-duplex modes. The ports support the IEEE 802.3u 100BaseT standard and use standard duplex SC connectors. Per-port data rates of up to 200 Mbps in full-duplex mode. It is manageable through an SNMP management station, the Cisco IOS command-line interface (CLI), or the web-based Cisco Visual Switch Manager. It has Fast EtherChannel support on all ports, IEEE 802.1Q virtual LAN (VLAN) trunk support and ISL trunk support.

The Cisco Catalyst* 2950 Series of fixed configuration, wire-speed Fast Ethernet desktop switches delivers premium performance and functionality for local-area networks (LANs). These standalone, 10/100 autosensing switches provide enhanced quality of service (QoS) and multicast management features-managed with the easy-to-use, Web-based Cisco Cluster Management Suite (CMS) and integrated Cisco IOS* Software. The Catalyst 2950 Gigabit-over-copper version with 10/100/1000BaseT uplinks offers medium-sized businesses and enterprise branch offices with an ideal solution.

Cisco provides a wide range of rack mounting options for its network products. This rack mounting kit will allow you to easily rackmount your equipment without any problems at all. Everything you need for installation is included.

12 AUTOSENSING SWITCHED 10BASET/100BASETX PORTS. 3.2-GIGABITS-PER-SECOND (GBPS) DATA SWITCHING BACKPLANE VIRTUAL LAN (VLAN) SUPPORT UP TO 64 VLANS SUPPORT FOR ISL 802.1P 802.1Q AND VTP ON ALL PORTS SIMPLE NETWORK MANAGEMENT PROTOCOL (SNMP) AND TELNET INTERFACE SUPPORT. BUILT-IN HTTP SERVER. FOUR GROUPS OF EMBEDDED RMON (HISTORY STATISTICS ALARMS AND EVENTS). 19-INCH RACK-MOUNTABLE. THE SYSTEM CAN SWITCH OVER THREE MILLION PACKETS PER SECOND 2 048 ACTIVE MAC ADDRESSES BANDWIDTH AGGREGATION THROUGH FAST ETHERCHANNEL TECHNOLOGY SUPPORTED ON ALL PORTS. 8MB OF DRAM 4MB OF FLASH Technical Specifications: PRODUCT DIMENSIONS AND WARRANTY INFORMATION WARRANTY STANDARD WARRANTY: OTHER COMMENTS: THE WARRANTY ON THE SWITCHES ARE LIMITED LIFETIME. 5 YEARS ON THE FAN AND POWER SUPPLY. LIFETIME ON ALL OTHER HARDWARE IN THE SWITCH. PRODUCT TECHNICAL SPECIFICATIONS HARDWARE DEVICE TYPE: NETWORK SWITCH INPUT VOLTAGE: 110V & 220V POWER SUPPLY CAPACITY (WATTS): 70 19 RACKMOUNT HARDWARE? YES CONNECTIONS LAN PORT TYPE(S): 10/100BASE-TX (RJ-45) AUTOSENSING MANAGEMENT SNMP MANAGEABLE? YES CONSOLE PORT: RJ-45 OPTIONS AND ACCESSORIES SMARTNET SUPPORT OPTIONS (CATEGORY 4) (DP-634768) - SMARTNET MAINTENANCE 8X5XNBD (DP-647647) - SMARTNET 8X5X4 (DP-647666) - SMARTNET 24X7X4 (DP-785603) - SMARTNET 8X5XNBD ONSITE (DP-647684) - SMARTNET 8X5X4 ONSITE (DP-634786) - SMARTNET 24X7X4 ONSITE (DP-785621) - 3 YEAR SMARTNET 8X5XNBD (DP-647604) - ADVANCED REPLACEMENT (DP-647623) - EXTENDED WARRANTY ALL PARTS ARE ONE YEAR EXCEPT THE 3 YEAR SMARTNET.

Cisco's Catalyst 2900 Series XL is a full line of 10/100 autosensing Fast Ethernet switches that offer outstanding performance, versatile modularity, and easy-to-use management. The 24-port Catalyst 2924M XL switch is an excellent aggregation device, as well as the perfect solution for providing dedicated 10- or 100-Mbps bandwidth to individual users. The Catalyst 2924M XL will is deployed in wiring closets to aggregate workgroup networking devices such as Fast Ethernet hubs, Ethernet hubs and switches, and workgroup servers. Fast EtherChannel technology allows customers to logically `bond" multiple Fast Ethernet links, creating a high-capacity uplink to the corporate or campus backbone. High-speed modules will allow customers the flexibility to upgrade their networks and preserve their initial investment in the Catalyst 2924M XL.Switches running standard software are designated by the letter A, and switches running Enterprise Edition Software are designated by the letters EN.

Supports the most layer 2 features available in the industry. Capable of supporting all 48 ports simultaneously at ...

The Cisco Catalyst* 2900 series XL is a full line of 10/100 autosensing Fast Ethernet switches from the leader in networking that combines outstanding performance, ease of use, and integrated Cisco IOS* software. The Catalyst 2900 series XL includes five models, each with different port densities, configuration options, and pricing to meet a broad range of network design requirements. Available in Standard and Enterprise Editions, the software embedded in Catalyst 2900 series XL switches is upgradeable so your investment is protected if your network grows or changes. The 24-port Catalyst 2924M XL switch is an excellent aggregation device, as well as the perfect solution for providing dedicated 10- or 100-Mbps bandwidth to individual users. The 12-port Catalyst 2912MF XL switch is ideal for aggregating small and mid-sized campus networks over 100BaseFX fiber connections. The two versatile module slots of the Catalyst 2912MF XL and Catalyst 2924M XL provide expansion capabilities, higher-speed connectivity, and support for feature modules, allowing you the flexibility to upgrade your network and preserve your initial investment. The 12-port Catalyst 2912 XL, 24-port Catalyst 2924 XL, and Catalyst 2924C XL switches are ideal for delivering low-cost, high-performance, and 10- or 100-Mbps bandwidth to individual users and servers. Manufacturer's Warranty: Limited Lifetime Warranty Additional Service: SMARTnet Category 4 Technical Specifications: 10BaseT/100BaseTX Support: 12, 22, or 24 autosensing switched 10BaseT/100BaseTX ports -Delivers performance where required, such as server farms, power workgroups, and individual users. -Preserves investment in legacy 10BaseT equipment, such as NIC cards, hubs, and switches. Optional four-port 10BaseT/100BaseTX switch module (Catalyst 2912MF XL and 2924M XL only) -Provides a cost-effective means to increase the port density of the Catalyst 2912MF XL and 2924M XL 100BaseFX Support: Two switched 100BaseFX ports (Catalyst 2924C XL only) 12 switched 100BaseFX ports (Catalyst 2912MF XL only) -Delivers high-speed connectivity between Catalyst 2912MF XL, Catalyst2924C XL, and another device over an extended distance of up to 2 kilometers. 2-port and 4-port 100BaseFX switch modules -Cost-effective means to deliver connectivity between a Catalyst 2912MF XL or 2924M XL and another device over an extended distance of up to 2 kilometers. Versatile Module Slots: (Catalyst 2912MF XL and 2924M XL) Two versatile module slots accommodate future network expansion plans. -Provides a flexible means to enhance the base switch offering without the need for a forklift upgrade -Future support for Gigabit Ethernet (1000BaseX) and OC-3 ATM Virtual LANs on all Ports: Up to 64 port-based VLANs per Catalyst 2900 XL switch -Enable groups of devices on a LAN to communicate as if they are on the same wire, even if they are on different LAN segments -Improve performance and scalability by evaluating network traffic patterns and assigning users to VLANs associated with appropriate network resources and bandwidth -Reduce administrative costs and simplify network moves, adds, and changes -Enable better management and control of broadcast and multicast traffic -Improve network security by establishing separate VLAN groups for high-security users and relocating workgroup servers into secured, centralized areas Support for standards-based IEEE 802.1Q and Cisco ISL VLAN trunking protocols (Enterprise Editions only) -Enables deployment of up to 64 enterprise-wide VLAN trunks per 2900 XL switch, spanning multiple routers, chassis switches, and access servers Autosensing on Each 10/100 Port: -Detects the speed of the attached device and automatically configures the port for 10 or 100 Mbps -

The Cisco Catalyst* 2900 series XL is a full line of 10/100 autosensing Fast Ethernet switches from the leader in networking that combines outstanding performance, ease of use, and integrated Cisco IOS* software. The Catalyst 2900 series XL includes five models, each with different port densities, configuration options, and pricing to meet a broad range of network design requirements. Available in Standard and Enterprise Editions, the software embedded in Catalyst 2900 series XL switches is upgradeable so your investment is protected if your network grows or changes. The 24-port Catalyst 2924M XL switch is an excellent aggregation device, as well as the perfect solution for providing dedicated 10- or 100-Mbps bandwidth to individual users. The 12-port Catalyst 2912MF XL switch is ideal for aggregating small and mid-sized campus networks over 100BaseFX fiber connections. The two versatile module slots of the Catalyst 2912MF XL and Catalyst 2924M XL provide expansion capabilities, higher-speed connectivity, and support for feature modules, allowing you the flexibility to upgrade your network and preserve your initial investment. The 12-port Catalyst 2912 XL, 24-port Catalyst 2924 XL, and Catalyst 2924C XL switches are ideal for delivering low-cost, high-performance, and 10- or 100-Mbps bandwidth to individual users and servers. Manufacturer's Warranty: Limited Lifetime Warranty Additional Service: SMARTnet Category 4 Technical Specifications: 10BaseT/100BaseTX Support: 12, 22, or 24 autosensing switched 10BaseT/100BaseTX ports -Delivers performance where required, such as server farms, power workgroups, and individual users. -Preserves investment in legacy 10BaseT equipment, such as NIC cards, hubs, and switches. Optional four-port 10BaseT/100BaseTX switch module (Catalyst 2912MF XL and 2924M XL only) -Provides a cost-effective means to increase the port density of the Catalyst 2912MF XL and 2924M XL 100BaseFX Support: Two switched 100BaseFX ports (Catalyst 2924C XL only) 12 switched 100BaseFX ports (Catalyst 2912MF XL only) -Delivers high-speed connectivity between Catalyst 2912MF XL, Catalyst2924C XL, and another device over an extended distance of up to 2 kilometers. 2-port and 4-port 100BaseFX switch modules -Cost-effective means to deliver connectivity between a Catalyst 2912MF XL or 2924M XL and another device over an extended distance of up to 2 kilometers. Versatile Module Slots: (Catalyst 2912MF XL and 2924M XL) Two versatile module slots accommodate future network expansion plans. -Provides a flexible means to enhance the base switch offering without the need for a forklift upgrade -Future support for Gigabit Ethernet (1000BaseX) and OC-3 ATM Virtual LANs on all Ports: Up to 64 port-based VLANs per Catalyst 2900 XL switch -Enable groups of devices on a LAN to communicate as if they are on the same wire, even if they are on different LAN segments -Improve performance and scalability by evaluating network traffic patterns and assigning users to VLANs associated with appropriate network resources and bandwidth -Reduce administrative costs and simplify network moves, adds, and changes -Enable better management and control of broadcast and multicast traffic -Improve network security by establishing separate VLAN groups for high-security users and relocating workgroup servers into secured, centralized areas Support for standards-based IEEE 802.1Q and Cisco ISL VLAN trunking protocols (Enterprise Editions only) -Enables deployment of up to 64 enterprise-wide VLAN trunks per 2900 XL switch, spanning multiple routers, chassis switches, and access servers Autosensing on Each 10/100 Port: -Detects the speed of the attached device and automatically configures the port for 10 or 100 Mbps -E

Cisco`s Catalyst 2900 Series is a full line of 10/100 autosensing Fast Ethernet switches from the leader in networking that combine outstanding performance, ease-of-use and integrated Cisco IOS software. The Catalyst 2900 Series includes five models with different port densities, configuration options, and pricing to meet a broad range of network design requirements. Available in Standard and Enterprise Editions, the software embedded in Catalyst 2900 Series switches is upgradable so your investment is protected if your network grows or changes.

Catalyst 2980G is the industry`s highest density, small form factor, fixed-configuration Ethernet switch in an extremely compact package * only two rack units (3.5", 8.8cm) high * delivering maximum ease of management and configuration. The switch packs 80 wire-speed, 10/100 Fast Ethernet ports with two, wire-speed, Gigabit Ethernet uplinks (flexible GigaBit Interface Converter, or GBIC, slots). The Catalyst 2980G delivers all the Ethernet switching needed for many small- to medium-sized wiring closets in a single system without the need for additional modules, cables or other interconnects. Utilizing the same industry- leading software and functionality of the Catalyst 2948G, 4000, 5000 and 6000 families, the Catalyst 2980G has consistent end-to-end services, which ensure complete interoperability with enterprise Catalyst switches. The Catalyst 2980G is a dedicated Ethernet switch featuring high-performance, Layer 2 switching for the wiring closet with low cost-per-port and advanced yet stable software capable of supporting a wide variety of switching features. The Catalyst 2980G is ideal in the wiring closet for desktop clients, yet retains the entry-price advantage of fixed-configuration solutions. This new Catalyst switch provides an efficient, simple, and cost-effective method for improving performance and eliminating network congestion with wire-speed, non-blocking, Layer 2, intelligent enterprise switching. Features: Dedicated 80-port, 10/100 Mbps Ethernet and two-port, 1000BaseX Gigabit Ethernet with flexible media interfaces Feature-rich enterprise Catalyst system software with advanced Cisco IOS* network services Comprehensive management tools based on standard CiscoWorks2000 applications 24 Gbps non-blocking switch fabric 18 million packets-per-second forwarding rate EtherChannel*, UplinkFast, PortFast and other fault-tolerant features Specifications: Dimensions Weight : 8.85 lbs. Dimensions : 17.5"(W) x 1.69"(H) x 11.8"(D) Chassis : Table-top/Rack-mountable Rack : 1U Memory Standard RAM : 32MB RAM Type : SDRAM Maximum RAM : 128MB Warranty information Warranty terms : Ninety-day limited

Switch - 12 ports - EN, Fast EN - 10Base-T, 100Base-TX + 2 x GBIC (empty) - 1U - stackable