1(12c)EA1a, RELEASE SOFTWARE (fc1) So I really don't know. Model number: WS-C3550-48-SMI. Multilayer Software Image (EMI) installed Provides advanced IP routing Cisco Catalyst 3550-48 WS-C3550-48-SMI 48 10/100 ports and 2 GBIC-based Gigabit Ethernet ports. 121-20. Accelerate services, enforce security, and simplify operations with the Cisco Catalyst WS-C3550-48-SMI 48-Port External Managed Stackable Switch. Cisco WS-C3550-12T Pdf User Manuals. GBIC = Gigabit Interface Converter Page 2 The Cisco Catalyst 3550-24, Catalyst 3550-48, and Catalyst 3550-24 PWR switches can be ordered with the SMI or the EMI. By offering a variety of Fast Ethernet and Gigabit Ethernet configurations, these stackable switches are a powerful solution for enterprise and metro access applications. 1 Is the 3550 switch of good configuration Should i buy the 3550. 24 product ratings - WS-C3550-48-SMI CISCO CATALYST 3550 48-PORT 10/100 SMI SWITCH 6019-406. Full duplex. Power Cables;Buy WS-C3550-48-EMI, Cisco 3550 - Multilayer Switch, 48-10/100 Ports + 2 GBIC-based Gigabit Ethernet Ports: EMI installedswitch for sm all n etworks. This is a WS-C3550-24PWR-SMI. Add to Cart. The last day to order the affected product(s) is July 5, 2010. Everything that is included in the sale is described and / or pictured above. support and eases new technology deployments by. Unit has normal wear and tear on the faceplate and cBuy WS-C3550-48-SMI - Cisco Catalyst 3550 Series 3550-48 48 x RJ-45 Ports 10/100Base-TX + 2 x GBIC Slots Layer 3 Managed 1U Rack-mountable Stackable Fast Ethernet Network Switch with fast shipping across U. IOS (tm) C3550 Software (C3550-I5K2L2Q3-M), Version 12. Find accurate end of life & end of service life dates for Cisco WS-C3550-24-SMI hardware. Processor board ID CAT0815X24H Last reset from warm-reset Running Layer2/3 Switching Image Ethernet-controller 1 has 12 Fast Ethernet/IEEE 802. 04-29-2003 10:48 AM - edited 03-02-2019 07:00 AM I am new to vlans and trying to determine my needs for equipment. Refurbished and used Cisco WS-C3550-48-SMI. 52 x 1. £29. 95 New; $35. Cisco IOS Software Release 12. bin" cisco WS-C3550-24-PWR (PowerPC) processor (revision D0) with 65526K/8192K bytes. 52 x 1. IOS Image: c3550-ipservicesk9-mz. C $64. Manufacturer: Cisco: Product ID: WS-C3550-24PWR-SMI: Product Description: 24-10/100 inline power + 2 GBIC ports: SMI: Product Type: Ethernet. WS-C3550-24-FX-SMI. Explore our database of over 20,000 parts & never miss a critical date again. WS-C3550-48-SMI . 1q或MPLS，但不能同时. com Standard Multilayer Software Image (SMI) • Enterprise-class intelligent services and Basic IP unicast routing – Advanced QoS, Rate-Limiting, ACLs, Static and RIP routing • Available on the Catalyst 3550-24 and 3550-48 Ordering Information • Catalyst 3550-24/48 are orderable with either software image preinstalled About this item. IMPORTANTE: Precios y Stock pueden variar sin previo aviso. With up to 15 Watts of integrated inline power on every 10/100 port, the switch provides maximum device. S from harddiskdirect. $1,559. We need a basic IP settings to make a connection between PC and the switch. Ethernet-controller 2 has 12 Fast Ethernet/IEEE 802. Find accurate end of life & end of service life dates for Cisco WS-C3550-48-EMI hardware. Teksavers is a Network Systems Integrator and supplier of new and refurbished Technology hardware, software, and services. $45. !--- Notice the "SMI" at the end of the model number. We have a great online selection at the lowest prices with Fast & Free shipping on many items!DC powered and NEBS level 3 compliant, the WS-C3550-24-DC-SMI utilizes 24 10/100 ports and 2 GBIC-based Gigabit Ethernet ports in this 1 rack unit (RU) stackable, multilayer switch to enhance the operation of the network with high availability, security, and quality of service. 2-5 Taiwan 2-5 Japan 2-6 Korea 2-6 Hungary 2-7 Installation Guidelines 2-7 Verifying Package Contents 2-8 Catalyst 3500 Series XL Hardware Installation Guide vi 78-6456-03Cisco WS-C3550-48-SMI 10/100 48-Port Ethernet Switch. This L3 functionality includes static unicast routing, the Routing Information Protocol (RIP), and other features. Cisco WS-C3550-48-SMI Switch (1) Pair Rack Mount. End-of-Sale Date: 2006-05-02. Please rate useful posts. 2(52) release is able to run EEM. tar . Last updated on Jul 18, 2023 11:07:09 PDT View all revisions View all revisions. Buy WS-C3550-48-SMI= Cisco Catalyst switch with 48 10 100 and 2 GBIC based EthernetSMI installedCertified (Refurbished). Write a review. Aironet wireless LAN access points. Sold for. WARRANTY: 30 Days Warranty (Repair/Replacement). 已经安装smi，可以升级到高级ip路由 ws-c3550-24pwr-smi 24个10/100端口+2个1000base-x端口 1ru，可堆叠的多层交换机；集成化馈线供电 为网络边缘提供企业级智能化服务和基本ip路由 已经安装smi，可以升级到高级ip路由 ws-c3550-24dc-smi 24个10/100端口+2个1000base-x端口 Catalyst 3550-48 WS-C3550-48-SMI 48개의10/100 포트와2개의GBIC-기반기가비트이더넷포트 1 RU의스택형멀티레이어스위치 엔터프라이즈급인텔리전트서비스및기본IP 라우팅을 네트워크에지에제공 SMI(Standard Multilayer Software Image) 설치, 업그레이드가 가능한향상된IP 라우팅 Cisco announces the End-of-sale and End-of-life dates for the Cisco Catalyst 3550 Series Switches. 因此，对于需要携带一个标记（802. Processor board ID CAT0911Y0R9 Last reset from warm-reset Running Layer2/3 Switching Image. The Cisco WS-C3550-48-SMI, or Cisco Catalyst 3550 48 SMI, delivers intelligent services in this 1 rack unit (RU) stackable, multilayer switch utilizing 48 10/100 ports and 2 GBIC-based Gigabit Ethernet ports, Enhanced Standard Multilayer Software Image, and Standard Multilayer Software Image. *EMI / SMI. TXT. 5962 Welcome!WS-C2950SX-48-SI. or Best Offer. Return to Top. Verificación 3550#show system mtu System MTU size is 1546 bytes. GET REPAIR QUOTE! BUY HARDWARE EQUIPMENT! +91-96328 19991 +91-80-4168 9448 support@avoornetworks. Free shipping. Ethernet-controller 1 has 12 Fast Ethernet/IEEE 802. We have a great online selection at the lowest prices with Fast & Free shipping on many items!Beginner. Select category. 3 interfaces. This includes the Cisco IOS image and the CMS files c3550-i9k2l2q3-tar. $44. The SMI feature set includes advanced QoS, rate-limiting, access control lists (ACLs), and basic. Customers can deploy network-wide. Cisco WS-C3550-48-SMI - Catalyst 3550 10/100 Switch Installation Manual (160 pages) Installation Guide. delivery date Est. 1(22)EA5a. $29. WS-C3550-48-SMI + CD-3550-EMI = WS-C3550-48-EMI right? Buy or Renew. If you have a previous IOS version, you either need to upgrade the SMI version, or upgrade to EMI. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of the EoL bulletin. 5 out of 5 stars. Model number: WS-C3550-24PWR-SMI. The Cisco Catalyst 3550 Series multilayer Ethernet switches provide high availability, scalability and security to enhance network operations. 9, Data link protocols: We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Wir kaufen Cisco an! Auch von Privat! 0391-7271-5600. More Cisco Manuals . Return to Top. tar Catalyst 3550 EMI files. 121-19. Processor board ID CAT0630Z0CR. Cisco Business CBS350-12XS Managed Switch | 12 Port 10G SFP+ | 2x10GE Shared | Limited. Hi everybody, I need to load an IOS from ROMmon-mode to a Catalyst 3550. Power supply part number: 341-0029-02. Find many great new & used options and get the best deals for Cisco Catalyst 3550 Ws-c3550-24-smi 24 Port Fast Ethernet Switch at the best online prices at eBay! Free shipping for many products!Hewlett Packard Enterprise Support CenterWS-C3550-24-DC-SMI -1RU Visio Stencil-EQID=CISO264. Looking for a large quantity of WS-C3550-48-SMI-X3? Call us at (800) 821-3354 or Request a Quote below and one of our sales representative will get in touch with you very soon. Buy Cisco Network Switch WS-C3550-48-SMI-1. WS-C3548-XL-EN - End Of Sale. Inleiding. A visual check of the RPS units shows all green LEDs. yaml. Model number: WS-C3550-24PWR-SMI. 01-28-2014 09:35 AM - edited 03-07-2019 05:51 PM. Find quality network switch products at discounted prices. Alex . Cisco Catalyst (WSC355048SMI) 48-Ports External Switch Managed stackable. Las imágenes son referenciales. Return to Top. Start Free Trial or Sign In to see what it's worth. put usd for Cisco Catalyst 3550 Series 48-Port Ethernet Switch- WS- C3550-48-SMI online. ## PRICE ON CALL ## SHORT DETAIL: • 48 10/100 ports and 2 GBIC-based Gigabit Ethernet ports • 1 RU stackable, multilayer switch • Delivers. Maximum Warranty. 1G Small Form-Factor Pluggable (SFP) or 1G/10G SFP+ slots. The unit pictured is exactly what you will get. This L3 functionality includes static unicast routing, the Routing Information Protocol (RIP), and other features. WS-C3550-48-SMI Computer from CISCO In Stock, Order Now! 2-Year Warranty, Radwell Repairs - CISCO CATALYST 3550 48-PORT 10/100 SMI SWITCHWS-C3550-48-EMI. 99. Cisco WS-C3550-24 (PowerPC) processor (revision J0) with 65526K/8192K bytes of memory. Find accurate end of life & end of service life dates for Cisco WS-C3550-48 hardware. WS-C3550-48-SMI Cisco Catalyst 3550 48-Ports 10/100 W/ 2x GBIC Slot Switch $45. c3550-i5q3l2-tar. item 5 Cisco WS-C3550-24-SMI, 1 Year Warranty and Free Ground Shipping Cisco WS-C3550-24-SMI, 1 Year Warranty and Free Ground Shipping. But they are only half-duplex. WS-C3550-48-SMI CISCO CATALYST 3550 48-PORT 10/100 SMI SWITCH 6019-406. 02-12-2018 04:05 AM - edited 03-08-2019 01:48 PM. I have a WS-C3550-48-SMI with IOS ver 12. Catalyst 3550 EMI files. Comment: WS-C3550-24PWR-SMI Fully tested, 1 year end user warranty, in stock ships within 24 business hours. EA1a. Discover the differences between converged vs. cisco WS-C3550-24-PWR (PowerPC) processor (revision L0) with 65526K/8192K bytes. Regards. tar Catalyst 3550 SMI files. Cisco Catalyst 3550-48 WS-C3550-48-SMI 48 10/100 ports and 2 GBIC-based Gigabit Ethernet ports 1 RU stackable, multilayer switch Delivers enterprise-class intelligent services and basic IP routing to the network edge Standard Multilayer Software Image (SMI) installed, upgradeable to advanced IP routingCisco Catalyst WS-C3550-48-SMI Switch. 91-9911338977. Switch uptime is 2 hours, 10 minutes. EA1a. Processor board ID CAT0722X06P. 08-11-2020 03:17 PM. WS-C3550-24-EMI. I have this problem too. 33 $347. You might also be interested in WS-C3550-48-EMI. 0 out of 5 stars based on 3 product ratings (3) $148. Shop with confidence. Ethernet-controller 2 has 12 Fast Ethernet/IEEE 802. Order toll free: 800. The GigaStack GBIC (model WS-X3500-XL) adds port density and high-performance connectivity to supporting switches. Sign In Upload. General Information. Cisco Hardware; WS-C3550-48-SMI; Search our stock for refurbished used Cisco. Free shipping. 3 interface. Software advisor says that I can only update to Version 12. 00. Hi. Start Free Trial or Sign In to see what it's worth. 99/Unit) £5. Sold for. bin . MAC Address Table Size. com Website: Refurbished CISCO WS-C3550-48-SMI Datasheet CISCO > SWITCHES Products cisco WS-C3550-48 (PowerPC) processor (revision E0) with 65526K/8192K bytes of m. Of cause I could do that via xmodem but I thought it should also be possible via TFTP. Netvoeding, connectors en snoeren voor deze switches vallen ook onder de. 1(11)EA1 adds basic L3 functionality to the SMI image. Although there are no logs that give evidence, it appears there is something not quite right with these switches. This unit comes with a power. Upon powered on - the system light (led) blinks in green for few seconds after that port 1 led goes off with remaining led ports green steady and the system light (led) becomes steady. Condition Used - These items are in good working condition with minor wear and scratches. Return to Top. 3 interfaces. 1 Gbps. Up to 48 10/100 ports and 2 GBIC-based Gigabit Ethernet. Try to update to: c3550-ipbasek9-mz. Pricing & History. tar ファイル）を使用してアップグレードするには、 archive. I know I had a 3550-48-EMI at the time as well and was using the same image, and port count wouldn't have mattered to the image. WS-C3550-24-DC-SMI. Cisco Catalyst 3550 WS-C3550-48-SMI Ethernet Switch 48x 10/100 RJ45 2x. This item has been TESTED, POWERED ON, FACTORY RESET, and all ports and lights are shown to be FULLY FUNCTIONAL. 121-19. Page 48 Chapter 1 Overview Network Configuration Examples Figure 1-3 Catalyst 3550 Switches in Wiring Closets in a Backbone Configuration Cisco 7500 routers Catalyst 6000 multilayer. The Standard Multilayer Software Image (SMI) comes installed, but. If you need a specific firmware or series relating to WS-C3550-24-SMI, we probably have it. I am really confused. bin. 5 RU stackable, multilayer switch. Model number: WS-C3550-48-SMI. Condition is Used. 1 rack unit (RU). Switch Network Router IP Phone Wireless Access Point Conference System. delivery Sun, Sep 3. WS-C3550-48-SMI End of Support Date (EOS):. I have 5 WS-C3550-48-SMI switches on 2 different floors in a single building. The Cisco WS-C3550-48-SMI, or Cisco. WS-C3550-48-SMI. $124. Chinese; EN US; French; Japanese; Korean; PortugueseArrives by Fri, Sep 8 Buy Used Cisco WS-C3550-48-SMI Catalyst 3550 Multilayer Stackable Managed Switch with 2x GBIC based Ethernet 48-Ports Managed Switch 1 Year Warranty at Walmart. Start Free Trial or Sign In to see what it's worth. com AVOOR NETWORKS . zip. 1(11)EA1 adds basic L3 functionality to the SMI image. 3550#show system mtu System MTU size is. Part #: WS-C3550-48-SMI Following are the features: - Data Link. C $60. ws-c3550-24pwr-smi 24 10/100 ports and 2 GBIC-based Gigabit Ethernet ports 1 RU stackable, multilayer switch; integrated inline powerWS-C3550-48-EMI 48 10/100 ports and 2 GBIC-based Gigabit Ethernet ports. WS-C3550-48-SMI : Date First Available : July 3, 2009 : Feedback . *Tested and working* Scratches/nicks or scuff marks on top and bottom. This unit is in FAIR CONDITION with cosmetic scratches and marks from use. 121-19. End-of-Support Date: 2011-05-02. text 4 -rwx 5 Mar 01 1993 02:53:42 private-config. Basic switching RJ-45 Ethernet ports quantity: 24. EA1a. Cisco WS-C3550-48-SMI 10/100 48-Port Ethernet Switch. HP 234456-003 Fiber Channel Optical Shortwave Gbic. Category: Cisco 3550. 623. Please Note: This product may not come with brackets. 7 out of 5 stars 2. 3af/at PoE+@400W, 2 x 1G SFP, NICGIGA 50 Port Network. I think I came a little. 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. WS-C3560-24PS-S Visio Stencil-EQID=CISO325. 2 autosensing 10/100/1000 Ethernet ports 10 GBIC-based Gigabit. Port Name Status Vlan Duplex Speed Type. TXO has the Cisco WS-C3550-48-SMI in stock, along with a wide range of used and refurbished telecommunications equipment from all OEMs. Sold Date. Visit the APC Store. $17. Top Rated Seller Top Rated Seller. In versions earlier than 12. This includes the cryptographic Cisco IOS image and the CMS files. Options. CONDITION: Excellent Working Condition. tar Catalyst 3550 SMI files. text 6 -rwx 346 Mar 01 1993 00:17:35 system_env_vars 24 drwx 192 Mar 01. 6506# show idprom backplane IDPROM for backplane #0 (FRU is 'Catalyst 6500 6-slot backplane') OEM String = 'Cisco Systems' Product Number = 'WS-C6506' Serial Number = 'TBA03270652' Manufacturing Assembly Number = '73-3436-01' Manufacturing Assembly Revision = 'A0' Hardware. Cisco Approved Refurbished Equipment; Standard Cisco Warranty; Includes Cisco Right to Use License;Switch Model---WS-C3550-24PWR-SMI. CISCO WS-C3550-24-SMI CATALYST 3550 SERIES 24 PORT SWITCH. Cisco Cat 3550 24xF+ENet 2GBIC RJ45 SMI. Explore our database of over 20,000 parts & never miss a critical date again. ) There is a system_env_vars file on the flash containing line: MODEL_NUM=WS-C3550-48-SMI. Return to Top. Last reset from warm-reset. Prime Perf Mgr 1 3YPASS - Cisco Catalyst 3550 -RightToManage. Ethernet-controller 1 has 12 Fast Ethernet/IEEE 802. 48 (24% Spring Discount) Availability: In Stock. Does it have SSH capability? If not, does Cisco give out free IOS updates that have crypto in them? Anyone tried the switch?Buy Cisco Network Switch WS-C3550-48-SMI-CON. ISO. Processor board ID CAT0737Y0TA. 1(22). example","contentType":"file"},{"name. Its architecture provides a powerful access layer for wiring closets in midsize enterprises and as a main switch in midsize networks of up to 250 users. Click & Collect (£29. com FREE DELIVERY possible on eligible purchasesCisco WS-C3550-48-SMI - Catalyst 3550 10/100 Switch ; Cisco WS-C3560E-24TD-E - Catalyst Switch ; Cisco Categories. 1 unidad de rack (RU) apilable, conmutador multicapa actualizable a enrutamiento IP dinámico completo. For a quote or to request more information, please complete the form. Does anybody know if I could use the latest 12. This unit have been TESTED and found to be FULLY FUNCTIONAL. Form Factor. 5. Cisco WS-C3550-48-SMI 10/100 48-Port Ethernet Switch. Multilayer switch (798 pages) Switch Cisco Catalyst 3550 Command Reference Manual. $39. I have bought an EMI 3550 switch, and I cannot configure ospf. Looking for specific info? See questions and answers Product information . 다음을 확인합니다. I don't believe any of the old 3500XL switches support SSH , think this became a feature in like 12. Find quality network switch products at discounted prices. 48 10/100 ports and 2 GBIC-based Gigabit Ethernet ports. This includes the Cisco IOS image and CMS files. As title, I am a newbie to Cisco and am setting up a couple of 3550 switches. Find quality network switch products at discounted prices. Rack Mountable. Cisco WS-C3550-48-SMI | Installation Guide - Page 6 33 Installing and Starting Up the Switch 2-1 Preparing for Installation 2-2 Warnings 2-2 EMC Regulatory Statements 2-5 U. Up to 740W of combined PoE/PoE+ budget. Introduction. Table 1 describes the end. Power Over Ethernet (PoE)Yes. 2(35)SE3, RELEASE SOFTWARE (fc1). c3550-i9k2l2q3-tar. With 24-10/100 and 2 GBIC ports and Enhanced Multilayer SW Image, this switch is a stackable, enterprise-class networking solution that provides high availability, security, scalability and control. WS-C3550-12T. Sponsored. Get customized solutions at 1/10th of the cost. Sold for. £48. 122-52. Para mayor información de este producto, consulte con. Ideal for small- and mid-market businesses, large enterprises, and metro access edge deployments, this fixed-configuration switch enables service breadth, resiliency, availability, and ease of. (48 pages) Switch Cisco 3524XL - Catalyst Enterprise Edition Switch Hardware Installation Manual. Cisco WS-C3550-48-SMI 10/100 48-Port Switch. manualslib. 要获取机箱序列号，请发出 show idprom backplane 命令：. WS-C3550-24-SMI. 255. since the image version 12. Mark as New;Accelerate services, enforce security, and simplify operations with the Cisco Catalyst WS-C3550-48-SMI 48-Port External Managed Stackable Switch. It seems like it is working like an SMI one. 이러한 스위치의 AC 전원 공급 장치, 커넥터 및 코드도 지원됩니다. The Cisco 3550 Series 48 Port Switch WS-C3550-48-EMI stackable, multilayer switch that provides high availability, security and. 31. The Cisco WS-C3550-24-EMI is a member of the Catalyst 3550 Series of Intelligent Ethernet Switches. Cisco WS-C3550-48-SMI Catalyst 3550 48 Multilayer Stackable Switch 1YearWarrantyCisco WS-C3550-24-DC-SMI Catalyst 3550-24 SMI DC Switch . Rack-mountable, with full duplex capability and IP-routing, the WS-C3550-48-EMI is easily manageable and provides a data transfer rate of 100 Mbps. 1(13)EA1a. WS-C3550-48-SMI System serial number: CAT0**FREE SHIPPING** Configuration register is 0x10F. Last reset from warm-reset. System serial number: CAT0722R0VH. Cisco Catalyst 3550-48. 00. These are the newer versions of 3850s that support 1/10Gig, So, they are not EOL yet. EA1a. Visit Store About Us View Feedback Cisco Catalyst WS-C3550-48-SMI 48-Ports 10/100 Ethernet GBIC Managed SwitchProduct Description Payment Shipping Returns About Us Legal Product DescriptionCisco CatalThis product is available as Renewed. 2410100 and 2 GBIC ports:Std Multilayer SW Image REFURBISHED. Flash Details: 15998976 bytes total (6264320 bytes free) I have this problem too. EA1. Find many great new & used options and get the best deals for Cisco Catalyst Ws-c3550-24-dc Smi Switch 24 Ports at the best online prices at eBay! Free shipping for many products!Reza Sharifi. This release and later SMI releases use the phrase "basic Layer 3 routing features". 121-19. Coupled with our 90-day replacement warranty. $25. 1. Hi, I have a WS-C3550-48-SMI switch and am wanting to do a redundant switch configuration. I am looking to go for an active / active HSRP configuration using one additional switch rather than chassis based. ROM: Bootstrap program is C3550 boot loader. Catalyst 3550 SMI files. WS-C3550-48-EMI Visio Stencil-EQID=CISO401. Manuals and User Guides for Cisco WS-C3550-24PWR-SMI - Catalyst 3550 10/100 Inline Power Switch. All Cisco Switches hardware is fully tested and ready to ship. Imagen de software multicapa estándar (SMI) instalada, actualizable a Imagen de software multicapa estándar mejorada (EMI) Ideal para la. 0 Helpful Reply. Cisco Catalyst 2960-S switches feature: 24 or 48 Gigabit Ethernet ports. item 4 Cisco Catalyst Switches WS-C3550-48-EMI 48 port Fast Ethernet Cisco Catalyst Switches WS-C3550-48-EMI 48 port Fast Ethernet. Prev Next. EA1 directory. This includes the cryptographic Cisco IOS image and the CMS files. This unit has been FACTORY RESET using the manufacturer’s instructions. Customers ca n deploy network-wide intelligent services, such as advanced QoS, rate-limiting, Cisco security accessCISCO WS-C3550-48-SMI - Cisco Catalyst 3550 Switch 48 port 10 100 Ethernet - Envoi express, dès aujourd'hui, dans le monde entier Commandez avant pour un envoi le jour même. Cisco Systems . Pricing & History. Pricing & History. Included with the Catalyst 3550-24, 3550-24 PWR, 3550-24-DC, 3550-24-FX and 3550-48 are the Standard Multilayer Software Image (SMI) or the Enhanced Multilayer Software Image (EMI). com: Cisco WS-C3550-48-SMI Catalyst 48-Port Network Ethernet Switch : ElectronicsBuy Used/Refurbished Cisco WS-C3550-48-SMI Catalyst Switch. EN US. 24 FastEthernet interfaces. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive. Configuration register is 0x10F. If you want support information for the. cisco WS-C3550-24-PWR (PowerPC) processor (revision J0) with 65526K/8192K bytes of memory. Return to Top. Cisco WS-C3550-48-SMI 10/100 48-Port Ethernet Switch. With Ethernet and Fast Ethernet data link protocols, this switch offers dual GBIC slots.