CISCO SYSTEMS CATALYST 1900 12 PORT SWITCH 10/100 WS-C1912

Description: PLEASE If YOU HAVE ANY ISSUE WITH AN ORDER, like "where is my item or problem with item delivered", CONTACT US DIRECTLY FIRST BEFORE CONTACTING EBAY, or opening a case. Contact us direct thru Ebay we work hard at keeping our customers happy, but Ebay is now counting even resolved cases, majority being shipping damage and things beyond our control to keep Top Seller standards. Thank you. Your satisfaction is of utmost important to us. If you are not satisfied with the item or is different from the description in this listing, Please contact us within 10 days and we will exchange or refund your money upon return of the item. FEEDBACK Everything can be resolved without leaving a negative feed back. Please E-mail us we will try to resolve any problems. If things get damaged in shipping we will replace it or refund at our cost. Thank you for taking the time out to view our items, however if you have any questions please let us know contact us for a tech, and we will be glad to help. Call for technical specs. Discounts on multiple items, shipping costs & alternatives. We deal in large legacy computer equipment most out of public grant programs from schools, we are helping the state by re purposing equipment now required by law. Shipping is costly and we spend more on it than we collect back, some of these items are large and heavy. We have adjusted most of our items to include free shipping we couldn't do that with bulky items. Example a 30 pound parcel can ship to an east coast client for $15 and same parcel to West coast will cost us over $40. Please contact us before order is placed for costs Ebay just puts a price based on schedules, on the invoice. We will do everything we can to give you best price we can This is an auction for a good Quality Cisco Catalyst 1900 series Switch unit. It is a 12 port 10/T with 100 Base connection This is a rack mount or desktop. This is a recent procurement's from a government surplus, pulled out of service good. We have currently only 1 of these. We have this, and lots of other good computer surplus items. We have a huge inventory of PC Legacy parts of all types, and surplus items from HP, Compaq, Dell, & Gateway in our storage. Email us with any special requests. Buyer pays actual UPS shipping. We accept PayPal, MasterCard, & Visa. Thank you, CSDC The Catalyst 1900 series switches deliver the industry`s best value for today`s Ethernet networks. For an extremely low price per port, these switches provide a dedicated 10 Mbps of bandwidth to the desktop and high performance connectivity between hub-based workgroups. All Catalyst 1900 series switches offer unrivaled ease of use through an intuitive and comprehensive Web-based management interface. Standard Edition switches are upgradable to provide unmatched flexibility and scalability when combined with Enterprise Edition software. Enterprise Edition software enables these switches to deliver unmatched network configuration flexibility and scalability through embedded Cisco technologies, delivering comprehensive management and security, bandwidth optimization, networked multimedia, and virtual LAN (VLAN) support. The Enterprise Edition software is pre-installed in Enterprise Edition switches, and available as an Upgrade Kit for Standard Edition switches Key Features and Benefits Standard Edition Feature Summary Software upgradable to Enterprise Edition 4 models with 12 or 24 10BaseT ports and choice of 2 100BaseT uplinks Full-duplex operation on all Ethernet and Fast Ethernet ports Auto-negotiation on 100BaseTX ports for automatically selecting half-and full-duplex operation Congestion control features including IEEE 802.3x-based flow control, and back-pressure based flow control on 10BaseT ports Web-based network management Reduced footprint: only 8.25 in. deep Performance Twelve or twenty-four 10BaseT ports deliver dedicated 10 Mbps of bandwidth to individual users or workgroups to support bandwidth-intensive applications Tw100BaseT ports eliminate bottlenecks to servers and other network devices One switched Attachment Unit Interface (AUI) port for connecting to fiber or legacy 10Base2 or 10Base5 networks Shared-memory architecture with 3 MB packet buffer virtually eliminates packet loss Non-blocking, ClearChannel architecture supports wire-speed bridging on all ports, delivering up to 370 Mbps maximum forwarding bandwidth, and 550,000 pps aggregate CollisionFree full-duplex operation on switched 10BaseT and 100BaseT ports delivers up to 200 Mbps of bandwidth tend stations, servers and between switches Choice of congestion control options for applications that require zero packet loss: Enhanced congestion control accelerates packet forwarding when the switch buffers are full Back-pressure on half-duplex Ethernet ports throttles network transmission using the IEEE 802.3 Layer 2 back-off algorithm IEEE 802.3x flow control on 100BaseTX ports provides intelligent flow management between switches and between a switch and a server Per-port broadcast storm control prevents faulty end stations from degrading overall system performance with broadcast storms Choice of cut-through or store-and-forward switching lets administrators optimize for performance or error checking Security and Redundancy IEEE 802.1d Spanning-Tree Protocol support for redundant backbone connections and loop-free networks simplifies network configuration and improves fault tolerance User-selectable address learning mode simplifies configuration and enhances security Support for optional Cisco 600 watt redundant AC power system provides a backup power source for up to four units for improved fault tolerance and network uptime Flexible Network Configuration No per-port Media Access Control (MAC) address limitations- flexibility to connect to individual users or shared hubs. Support for 1024 MAC addresses on the Catalyst 1900 allows the switch to scale with a growing network Configurable network port that supports unlimited MAC addresses for backbone connectivity Powered by SixBit's eCommerce Solution

Price: 10.99 USD

Location: Great Falls, Virginia

End Time: 2023-10-09T20:48:04.000Z

Shipping Cost: 0 USD