System serial number: CSJ0644U00Y Configuration register is 0x10F 3550#. c3550-i9k2l2q3-tar. I am able to set the source and destination. System returned to ROM by power-on. old. Aironet wireless LAN access points. Top Rated Seller Top Rated Seller. Extended CISCO CATALYST C3550 24-PORT INLINE POWER SWITCH Hardware Lifespan. $49. !--- Notice the "SMI" at the end of the model number. Add to Cart. 00 + $16. MPN. 이러한 스위치의 AC 전원 공급 장치, 커넥터 및 코드도 지원됩니다. Catalyst XL Series Switches: WS-C3524-PWR-XL-EN. Pre-Owned. Find many great new & used options and get the best deals for Cisco WS-C3550-24PWR-SMI-10 WS-C3550-24PWR-SMI 6q at the best online prices at eBay! Free shipping for many products!. com. Ethernet-controller 1 has 12 Fast Ethernet/IEEE 802. Company. Pre-Owned. Hold the Mode button, power up. Hall of Fame Options. of memory. 3550 show inventory. Technischer Support und Dokumentation für Cisco Systeme. Only 1 left!WS-C3550-24PWR-EMI 24 10/100 PWR + 2 GBIC Enhanced Multilayer Image PRODUCT MIGRATION OPTIONS The recommended replacements for Cisco Catalyst 3550 Series switches are the Cisco Catalyst 3750 Series switches and the Cisco Catalyst 3560 Series switches. Processor board ID CAT0911Y0R9. Manuals; Brands; Cisco Manuals; Switch; WS-C3550-12G;. Gosto. . You currently run C3550-I5Q3L2 EMI !--- and Cisco IOS Software Release 12. The Cisco 3550 Series 24 Port Switch WS-C3550-24PWR-EMI provides legacy Power over Ethernet (PoE) through 24 10/100BASE-T copper ports. Works and looks like new and backed by the Amazon Renewed Guarantee. {"delay":300} Sponsored Sponsored Sponsored Sponsored. TXT. Cisco 871 CISCO871-K9 integrated services router is a fixed-configuration router that supports 10/100 Mbps Fast Ethernet WAN Interface and 4-port 10/100 Mbps managed LAN Interface. Fully Managed. Typically ships within 2-3 days. System serialInleiding. Dit document is een handleiding voor kabels en connectors voor Catalyst 6500/6000, 5500/5000 en 4500/4000 Series switchingmodules en Catalyst 2900/3500 XL, 2940, 2970, 950/2955, 3550 en 3750 Series switches voor vaste configuratie. Switches mit fester Konfiguration der Serien 0, 2950/2955, 3550 und 3750. It would be nice if someone can explain them further, or correct them if I am wrong. I want to know ,this access point is supported on this switch ? Thanks & Regards. CMS イメージ（. Cisco WS-C3550-24PWR-SMI Catalyst 3550 10/100 24-Port Inline Power Switch: WS-C4006: Cisco Catalyst 4006 6 Slot Switch. Power Over Ethernet (PoE)Yes. Filter. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. 1 rack unit (RU) stackable, multilayer switch. Chinese; EN US; French; Japanese;. Advanced IP routing (EMI). Cisco switch 3550 WS-C3550-24PWR-SMI 24-Port Switch Inline Power. com FREE DELIVERY possible on eligible. Category. Catalyst XL Series 스위치: WS-C3524-PWR-XL-EN. Something went wrong. Labels: Labels: Aironet Access Points; 141597-show version show loga. This is a commercial grade 24 port ethernet switch from a datacenter, the Cisco Catalyst 3550. 00. Top Rated Seller Top Rated Seller. HTH Cisco Catalyst 3550-24 PWR WS-C3550-24PWR-EMI 24 10/100 ports and 2 GBIC-based Gigabit Ethernet ports 1 RU stackable, multilayer switch; integrated inline power Delivers enterprise-class intelligent services to the network edge EMI installed Provides advanced IP routing WS-C3550-48-EMI. 00 postage. 86. Refurbished - 90 day warranty Item Description. I deployed one of them yesterday into the network at work as an upgrade. Cisco WS-C3550-48-EMI 48 Port Ethernet Switch Used. New & Used (2) from $75. Cisco WS-C3550-24PWR-EMI Catalyst 3550 10/100 24-Port Inline Switch. $119. Can connect up to 16 switches, regardless of physical location, with a broad range of Ethernet, Fast Ethernet, and Gigabit Ethernet media. $212. AU $175. $29. Buy Cisco WS-C3550-24PWR-EMI Catalyst 3550 10/100 24-Port Inline Power Switch w/2 1000BASE-X Ports: Switches - Amazon. Cisco WS-C3550-24PWR-EMI ; Cisco WS-C3550-48-EMI. 00 +$12. 0(5)wc3b. com: Cisco WS-C3550-24PWR-EMI Catalyst 3550 10/100 24-Port Inline Power Switch w/2 1000BASE-X Ports : ElectronicsThis only seems to be currently available for the WS-3550-24-DC-SMI model but I have that image loaded on a WS-3550-PWR-EMI: Cisco IOS Software, C3550 Software (C3550-IPSERVICESK9-M), Version. By offering a variety of Fast Ethernet and Gigabit Ethernet configurations, these stackable switches are a powerful solution for enterprise and metro access applications. Cisco WS-C4507RES6L-96V+ Catalyst Switch – Repair and Service Solutions Read more. Authorized US Cisco Partner. Global Support. Visit the Cisco Store. The Cisco Catalyst 3550-24 PWR inline power switch is a stackable, multilayer, 24-port 10/100 switch with 2 Gigabit Interface Converter (GBIC)-based Gigabit Ethernet ports ideal for integrated voice, video, and data applications. This is a WS-C3550-24PWR-SMI. Your purchase helps usCisco WS-C3550-24-SMI Catalyst 3550 Ethernet Switch. !−−− Notice the "SMI" at the end of the model number. I need to upgrade the switch with latest image. EA1 directory. Selling the lot vs individual devices. Cisco Catalyst 3550 WS-C3550-24-SMI 24-Port Managed Switch FACTORY RESET/TESTED. 99. com FREE DELIVERY possible on eligible purchases Amazon. Common name Product Number for SMI 10/100 ports GBIC slots; 3550-24: WS-C3550-24-SMI: 24: 2: 3550-24 PoE: WS-C3550-24PWR-SMI: 24: 2: 3550-48: WS-C3550-48-SMI: 48: 2: Notes and. 1 Tested: WS-C3560-48PS-S V04: Cisco Catalyst 3560 WS-C3560-48PS-S V04 Switch w/IOS 12. Hi Here is the config for the 3550 switch. Cisco WS-C3550-24PWR-EMI Datasheet (18 pages) CATALYST 3550 SERIES INTELLIGENT ETHERNET SWITCHES. All. Call 1-800-798-3682 for pricing or to sell your. Global Support. Cisco Cat 3550 24xF+ENet 2GBIC RJ45 SMI. Sold as is. com [email protected] WS-C3550-12G Brochure Download Datasheet of Cisco WS-C3550-12G Network Router, Switch for Free or View it Online on All-Guides. View cart for details. Free shipping. 800. The Cisco Catalyst 3550-24 PWR inline power switch is a stackable, multilayer, 24-port 10/100 switch with 2 Gigabit Interface Converter (GBIC)-based Gigabit Ethernet ports ideal for integrated voice, video, and data applications. For: WS-C3548-XL-EN. Find quality power supply products at discounted prices. We Offer Comprehensive Line up of Network Switches to Meet Your Needs. Type: Managed. Cisco WS-C3550-24PWR-EMI - 24 Port 3550 Switch - SAME DAY SHIPPING. Offering exceptional manageability, a new or refurbished WS-C3550-24PWR-EMI switch from Cisco is equipped with built-in Web-based Cisco Visual Switch Manager (CVSM) whcih provides easy-to-use Web-based management interface. Model number: WS-C3550-24PWR-EMI Embedded Event Manager Version 3. C $65. Search »Cisco Catalyst 3550-24 PWR 10 100 INLINE POWER + WS-C3550-24PWR-EMI Data Sheet. Pricing & History. Description. We Offer Comprehensive Line up of Network Switches to Meet Your Needs. cisco WS-C3550-24-PWR (PowerPC) processor (revision J0) with 65526K/8192K bytes of memory. boot system 命令将变为 boot system flash:directory/file_name 。. I have this problem too. Details Select delivery location Used: Very Good | Details Sold by. With a range of Fast Ethernet and Gigabit Ethernet configurations, the Catalyst 3550 Series can serve as both a. 78 (25% Fall Discount) Availability: In Stock. 13 You Save: $86. Search » MenuHit enter to search or ESC to close Search ». Software For Catalyst 3550-24. Independent Reseller of Genuine WS-C3550-24PWR-EMI 24-10/100 inline power + 2 GBIC ports: EMI. they are good to go. MSRP: $212. zip. All ports are tested a nCisco Catalyst 3550 Series Port 10/100 Ethernet Switch WS-C3550-24PWR-SMI. Kit gives users the flexibility to upgrade to the EMI. May 2019) TITLE. WS-C3550-24PWR-SMI. Add to Cart. EA1c. Labels: Labels:Each refurbished item is cleaned, tested, and has a warranty. 99. Explore our database of over 20,000 parts & never miss a critical date again. comWS-C3550-24PWR-SMI. C $237. 24 10/100 ports and 2 GBIC-based Gigabit Ethernet slots. Add to My Manuals. 99 $176. Something went wrong. EA1c. tar ファイル）を使用してアップグレードするには、 archive. Works and looks like new and backed by the Amazon Renewed Guarantee. Full duplex. Serial cable. For the 2023 holiday season, eligible items purchased between November 1 and December 31, 2023 can be returned until January 31, 2024 . Delivers enterprise-class intelligent services to the network edge. The image is in the flash/c3550-i5q312-mz. Opens in a new window or tab. WS-C3550-24PWR-EMI. Our Vision is to reduce the negative impact of computers & electronics on the environment. 1(12c)ea1: dwdm gbic — 12. zip. Catalyst 3550 module slots WS-C3550-12G. $40. Buy AMC Optics WS-G5483-AMC GBIC Module for Cisco - 1 x 1000Base-T LAN1 Gbit/s at Walmart. $20. We have a great online selection at the lowest prices with Fast & Free shipping on many items! 소개. 99. 00. which does indicate that the WS-C3548-XL-EN is EOS and that the replacement is WS-C3550-48-EMI, WS-C3550-48-SMI, or WS-C2950G-48-EI as Gary. Returnable until Jan 31, 2024 . Las fuentes de alimentación de AC, los conectores, y los cables para estos switches también. • Cisco Cluster Management Suite Software has been extended to include multilayer feature configurations such as Routing Protocols, ACLs, and QoS parameters. Cisco WS-C3550-48-SMI - Catalyst 3550 10/100 Switch Manuals. 35 $347. 122-50. com. 5962 Welcome!Amounts shown in italicized text are for items listed in currency other than Canadian dollars and are approximate conversions to Canadian dollars based upon Bloomberg's conversionAmounts shown in italicized text are for items listed in currency other than Canadian dollars and are approximate conversions to Canadian dollars based upon Bloomberg's conversionWS-X4248-RJ21V (Telco-Modul) Catalyst Switches der Serie 3550: WS-C3550-24PWR-SMI. com. This is a WS-C3550-24PWR-SMI. Catalyst 3550 100BASE-FX Switch ; Cisco WS-C3550-24PWR-SMI - Catalyst 3550 10/100 Inline Power Switch ; Cisco WS-C3550-48-SMI - Catalyst. Ce document est un guide des câbles et des connecteurs pour des modules de commutation des gammes Catalyst 6500/6000, 5500/5000 et 4500/4000, et des commutateurs à configuration fixe des gammes Catalyst 2900/3500 XL, 2940, 2970, 2950/2955, 3550 et 3750. since the image version 12. For unknown reason, those 3550s keep shutting down those FE interfaces connected by APs. Cisco WS-C3550-24PWR-EMI Power Over Ethernet Switch. 0 out of 5 stars. Les blocs d'alimentation CA, connecteurs et cordons pour ces commutateurs sont également couverts. Netvoeding, connectors en snoeren voor deze switches vallen ook onder de regeling. Cisco Catalyst 3550 Series Switch WS-C3550-24PWR-SMI 24-10/100 inline power + 2 GBIC ports: SMI. Check out as guest. 00. AU $22. 00 $ 75. Console cable. Brand: 10/100 Bas-T 24/48 ports and 2 GBIC-based Gigabit Ethernet ports. I want to know ,this access point is supported on this switch ? Thanks & Regards. Cisco Catalyst 3550 Series 24-EMI 24 Port Rack-Mountable Managed Switch. !--- Output suppressed. Cisco WS-C3550-24PWR-EMI Features: 24 Ports; Fast Ethernet (10/100 Mbps). This is a WS-C3550-24PWR-SMI. Sign In Upload. 1(6)ea1a. Start Free Trial or Sign In to see what it's worth. 800. View all Cisco WS-C3550-24PWR-EMI manuals. 5. 920. WS-C3550-24PWR-EMI. cisco WS-C3550-24-PWR (PowerPC) processor (revision L0) with 65526K/8192K bytes. dwdm gbic--12. It may have minor scuffs and scratchesComes with a power cord No additionalDownload Datasheet of Cisco WS-C3550-12G Network Router, Switch for Free or View it Online on All-Guides. IEEE 802. Item has been reset to factory defaults and has no passwoGet Repaired your Cisco WS-C3550-12T Catalyst Switch. Save this manual to your list of manuals. cwdm gbic — 12. Why choose it-gear?. Cisco WS-C3550-24PWR-EMI Catalyst 3550-24 Switch 24-10/100 Inline Power Ports & 2 Gigabit Interface Converter (GBIC) based Gigabit Ethernet Ports; 1 SOP 1. Has over 380 ports from a single IP address. !--- This factory configuration does not change, !--- even if you upgrade to an. 1000BaseSX GBIC. Module Quang SFP. 6 Cisco Gigabit Ethernet Transceiver Modules Compatibility Matrix OL-6981-09 Catalyst 3550 series WS-C3550-24-SMI WS-G5482 WS-G5483 WS-G5484, G5486, G5487Find many great new & used options and get the best deals for Cisco Catalyst WS-C3550-24-SMI 24 Port Ethernet Switch at the best online prices at eBay! Free shipping for many products!Buy WS-C3550-12T, Cisco 3550 - 10-10/100/100 baseT Ports + 2-GBIC based Gigabit Ethernet Ports: EMI installedCisco WS-C3550-24PWR-SMI 24 Port Ethernet Switch Catalyst 3550 Series MW5E1. 24-10/100 inline power + 2 GBIC ports: EMI. Both models provide inline power, to IP Phones or wireless access points or both. General Information. Free shipping. {"delay":300} Sponsored Sponsored Sponsored Sponsored Sponsored. Pls suggest which image version and feature can be replaced wiith current image. !---This factory configuration does not change, !--- even if you upgrade to an EMI. 1 is deffered one. com: Cisco WS-C3550-24PWR-EMI Catalyst 3550 10/100 24-Port Inline Power Switch w/2 1000BASE-X Ports : Electronics Electronics › Computers &. Like. Cisco WS-C3550-24-EMI Catalyst 3550 EMI 10/100 24-Port Switch (Renewed) $200. Panel de conexión de alimentación de 48 puertos (WS-PWR-PANEL) Nota: Puede utilizar el Panel de parche de alimentación con cualquier switch que no utilice módulos de alimentación en línea. The RCKMNT-1RU-3550 is a purpose-built rack mount kit meticulously designed to accommodate Cisco Catalyst 3548/3550 series switches. WS-C3550-48-SMI / WS-C3550-48-EMI WS-C3550-24PWR-EMI 24 10/100 PWR + 2 GBIC Enhanced Multilayer Image PRODUCT MIGRATION OPTIONS The recommended replacements for Cisco Catalyst 3550 Series switches are the Cisco Catalyst 3750 Series switches and the Cisco Catalyst 3560 See full list on cisco. This version of Cisco WS-C3550-12G Manual compatible with such list of devices, as: WS-C3550-12G, WS-C3550-12T, WS-C3550-24-DC-SMI, WS-C3550-24-SMI, WS-C3550-24PWR-EMIShow ready to ship products. View cart for details. Hi How would I know that the switch i'll be buying has a Power Over Ethernet capability? I'm trying to buy a couple of 3550 switch at ebay and want to make sure that it is at least PoE capableDiscover the differences between converged vs. Something went wrong. Cisco 3550 Series Switches. 1-800-TO-MULTI or Email. Description. Dit document is een handleiding voor kabels en connectors voor Catalyst 6500/6000, 5500/5000 en 4500/4000 Series switchingmodules en Catalyst 2900/3500 XL, 2940, 2970, 950/2955, 3550 en 3750 Series switches voor vaste configuratie. WS-C3550-48-SMI. Cisco WS-C3550-24PWR-EMI - 24 Port 3550 Switch. $ 175. Include description. $40. Opens in a new window or tab. GBIC = Gigabit Interface Converter Options. View the "config. CISCO CATALYST 3550 SERIES WS-C3550-24-SMI SWITCH. Is the WS-C3550-24PWR switch software upgradable from a SMI to an EMI? If so, what designates an EMI image?Access to our FTP Server to download the latest IOS of Cisco Switches and Routers including the latest EMI Image c3550-ipservicesk9-mz. WS-C3550-10 GBIC Garages with 2. 907: %SYS-5-CONFIG_d local country laws governing import, export, transfer. 1(12c)ea1. 99 + $20. Victoria, British Columbia vs Bago City, Philippines Softball Highlights, 2023 Junior League WSI do not intend to claim the copyright of any game video uploa. Cisco Catalyst 3550 Series 24-EMI 24 Port Rack-Mountable Managed Switch. comDescription Shipping Payment Sales Terms Guarantee Cisco WS-C3550-24PWR-SMI Catalyst 3550 Series | 64MB Intelligent Ethernet Switch Contact UsWe answer all e-mails,Monday to Friday8am - 5pm est. WS-C3550-24PWR-EMI. Cisco WS-C3550-24PWR-EMI - 24 Port 3550 Switch - Same Day Shipping. comWe have 6 Cisco WS-C3550-12G manuals available for free PDF download: Software Configuration Manual, User Manual, Manual, Hardware Installation Manual, Getting Started Manual, Datasheet Cisco WS-C3550-12G Software Configuration Manual (798 pages)Find helpful customer reviews and review ratings for Cisco WS-C3550-24PWR-EMI Catalyst 3550 10/100 24-Port Inline Power Switch w/2 1000BASE-X Ports at Amazon. dwdm gbic. Model revision number: 03 Motherboard revision number: 03 Model number: WS-C3550-24PWR-SMI!--- This is a WS-C3550-24PWR-SMI. rename flash:config. Also, switches respond to pings, so the switches can ping each other. I'm using net-snmp snmpset command and snmpget. WS-C3550-10 1000T/100TX/10T Ports. ws-g5482 ws-g5483 ws-g5484 ws-g5486 ws-g5487 cwdm gbic. ws-g5483 ws-g5484 ws-g5486 ws-g5487 — 12. hyperconverged infrastructure, its advantages and tips to select the right architecture for your organization. Cisco announces the End-of-sale and End-of-life dates for the Cisco Catalyst 3550 Series Switches. Software for Catalyst 3550-12G Switch. {"delay":300} Sponsored Sponsored Sponsored Sponsored Sponsored. Add to Cart. WS-C3550-24PWR-EMI. Amounts shown in italicized text are for items listed in currency other than Canadian dollars and are approximate conversions to Canadian dollars based upon Bloomberg's conversionModel number: WS-C3550-24PWR-EMI System serial number: CAT0851Y0XC Configuration register is 0x10F The ping command You can use ping <ip-address> on a switch just like you can use it on a host. Opens in a new window or tab. Dieses Dokument enthält eine Anleitung zu Kabeln und Steckverbindern für Catalyst Switching-Module der Serien 6500/6000, 5500/5000 und 4500/4000 sowie für Catalyst 2900/3500 XL, 2970. Cisco WS-C3550-48-SMI - Catalyst 3550 10/100 Switch Manuals. Product Identifiers. Table 3 provides a comparison between these three product lines. Standard Multilayer Software Image (SMI) installed, upgradeable to Enhanced Standard Multilayer Software Image (EMI) Ideal for access and distribution layer connectivity. Press RETURN to get started! 1 person had this problem. Explore our database of over 20,000 parts & never miss a critical date again. 90 shipping. or Best Offer. Model revision number: 03 Motherboard revision number: 03 Model number: WS-C3550-24PWR-SMI!--- This is a WS-C3550-24PWR-SMI. EA1. Table 3 provides a comparison between these three product lines. PWR-C3550-24-SMI Cisco Internal Power Supply for C3550-24-Emi (Refurbished) Mfg Part No: PWR-C3550-24-SMI. 12. Selected category All. Clearing out some gear I have had. 5 product ratings - Cisco WS-C3550-24PWR-EMI - 24 Port 3550 Switch - SAME DAY SHIPPING. 99. System image file is "flash:/c3550-i9q3l2-mz. Ethernet-controller 3 has 1 Gigabit Ethernet/IEEE 802. $40. 121-12c. 00. Switch uptime is 11 minutes System returned to ROM by power-on System image file is "flash:c3550-ipbase-mz. 2. !--- Notice the "SMI" at the end of the model number. 0 out of 5 stars. Pre-Owned. 5. Cisco Catalyst 3550 Series Switch WS-C3550-48-EMI 48-10/100 and 2 GBIC ports Enhanced Multilayer SW Image more 0 Review(s) Cisco MDS 9100 Series Switch DS-C9148S-K9. Computers/Tablets & NetwoCisco Product # : WS-G5486= Cisco Base Part Number : WS-G5486 Cisco Part Number : 30-0703-03 Cisco Clei Part Number : CNUIAFLAAA Made In (COO) : Malaysia Bảo hành : 12 tháng 1 đổi 1 Module quang Cisco WS-G5486= là module quang cho môi trường… Bỏ qua nội dung. Este conjunto de funciones incluye:Interior Gateway Routing Protocol (IGRP) e IGRP. Find accurate end of life & end of service life dates for Cisco WS-C3550-24PWR-EMI hardware. EA1 directory. (SMI) installed, upgradeable to Enhanced Standard Multilayer Software Image (EMI) Ideal for access and distribution layer connectivity ;ROM: Bootstrap program is C3550 boot loader. !--- Notice the "SMI" at the end of the model number. Features: 1x new replacement blower fan for Cisco Catalyst WS-C3550-24PWR-SMI/EMI; Compatible with: Cisco Catalyst 3550-24PWR (WS-C3550-24PWR-SMI) Cisco Catalyst 3550-24PWR (WS-C3550-24PWR-EMI)Technical Information: Guaranteed to meet or exceed manufacturer's original specifications. WS-C3550-24-SMI / WS-C3550-24-EMI. The SMI feature set includes advanced QoS, rate-limiting, access control lists (ACLs), and basic static. 02-12-2018 04:05 AM - edited 03-08-2019 01:48 PM. After initial deployment, the EMI Upgrade Kit gives users the flexibility to upgrade to the EMI. Selected category All. com. 89 delivery May 26 - June 1. The Cisco Catalyst® 3550 24 SMI is a member of the Catalyst 3550 Series Intelligent Ethernet Switches, a line of enterprise-class, stackable, multilayer switches that provide high. Cisco WS-C3550-24PWR-SMI Catalyst Switch – Repair and Service Solutions Read more. 752. 121-19. !--- Notice the "SMI" at the end of the model number. 89 shipping. Opens in a new window or tab. Options. ws-c3550-12t 10/100/1000イーサネットポート× 10およびgbicモジュールスロットws-c3550-12gイーサネットポート× 2およびgbicモジュールスロットws-c3550-24-smi、ws-c3550-24-dc-smi ws-w c3550-48-smi ws-c3550-24-emi ws-c3550-48-emi 10/100イーサネットポート× 24または48、およびgbicモジュール. 了解 3550 软件镜像命名规则：SMI 和 EMI. 3550 show inventory. 4. EA1a. Inleiding. 22389 WS-C3550-24PWR-EMI Catalyst 3550 Series Switches WS-C3550-24PWR-EMI 22390 WS-C3550-24PWR-SMI Catalyst 3550 Series Switches WS-C3550-24PWR-SMI 22391 WS-C3550-48-EMI Catalyst 3550 Series Switches WS-C3550-48-EMI 22392 WS-C3550-48-SMI Catalyst 3550 Series Switches WS-C3550-48-SMI 22393 X861B 36U. Product Description Cisco WS-C3550-48-EMI 3550 Series 48 Port Switch. $48. Does any of the catalyst 3550 model supports 802. log. Sticking to Your Own Schedule. EA1 directory. It offers an efficient and convenient solution for securely mounting these switches within standard 19-inch racks. Hi, I have a switch WS-C3550-24 where the current running IOS image is c3550-i9q3l2-mz. 0421. This product is available as Renewed. Free shipping. Description. Victoria Mental Health Centre Eric Martin Pavilion 2328 Trent St Victoria, B. 00. Opens in a new window or tab. item 7 Cisco Catalyst SwitchesWS-C3550-24PWR-SMI 24 Port 10/100 ports 2 1000BASE-X Gig Cisco. Cisco. Cisco switch Catalyst WS-C3550-24PWR-EMI 24-Port Fast Ethernet Network Switch. Over 100,000. 1D Spanning-Tree Protocol support for redundant backbone connections and loop-free networks simplifies network configuration and improves fault tolerance. The "EMI" in the model name stands for Enhanced Multilayer Image, which indicates that the switch supports advanced features such as Layer 3. EMI イメージは、完全な L3 機能セットが組み合わされた L2 イメージで、次の機能が含まれ. Category: Cisco.