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Cisco 3725 (CISCO3725) Router: Product Features (choose a different model) The Cisco 3700 Series Multiservice Access Routers are a family of modular routers that enable flexible and scalable deployment of new e-business applications for the Full Service branch office. The Cisco 3700 Series routers optimize the branch office with high performance routing, integrated low density switching, Security, Voice, IP telephony, Video and Content Networking in a single integrated solution. This unique integrated design enables enterprise customers to incrementally adapt to evolving business needs by enabling important services delivered by Cisco IOS , such as Quality of Service (QoS), IP Multicast, VPN, Firewall, and Intrusion Detection, with the performance required for tomorrows business challenges. The Cisco 3700 Multiservice Access Routers are based on the same modular concepts as the Cisco 3600 Series but enable dramatically higher levels of performance and service integration for the branch office.The Cisco 3725 and Cisco 3745 provide on-board LAN/WAN connec... Key Features Data Transfer Rate 100 Mbps Rack Mounting Kit Optional Platform PC Other Features Connectivity Cable Package Qty. 1 Memory Installed RAM 128 MB Installed Flash Memory 32 MB Protocols Data Link Protocol Ethernet, ATM, ISDN, HSSI, Fast Ethernet, X.25 Switching Protocol Ethernet Dimensions Width 17.1 in. Depth 14.7 in. Height 3.51 in. Weight 14.11 lb. Miscellaneous Product ID 20310297 3com superstack2 Net Builder SI 467 5,327.21 $ The SuperStack II NETBuilder SI platforms deliver today’s best overall WAN value with built-in, easy-to-use IP firewalls that provide secure LAN-to-WAN traffic as well as protection from Internet intrusion. Predictable system performance, robust multiprotocol routing, and integrated telecommunications functionality make the SuperStack II NETBuilder SI devices the most cost-effective, complete regional office solution for changing wide area networking needs in a secure environment. The platforms can either be used as a remote office connection or as a central site solution in combination with 3Com OfficeConnect NETBuilder routers in remote branch offices. Main Manufacturer Sku: 3C8567 Brand: 3Com Product Line: SuperStack II NETBuilder Model: SI 567 Interface Type: Cable Data Transfer Rate: 100 Mbps Switching Protocol: Frame Relay, X.25, PPP, SMDS Operating System Compatibility: PC BizRate Product ID: 5209535 Also Known As: 3c8567 Networking Networking Type: Router Networking Connection Type: Ethernet (10/100Base-T), Fast Ethernet (100Base-T), SDLC, Ethertalk Network Transport Protocol: SNA, AppleTalk, DECnet, TCP/IP, IPX/SPX Cisco 12000 Series Routers Product Overview For service providers who face the challenge of building IP networks to meet customer demands while increasing profitability, the Cisco 12000 Series offers the only portfolio of 10G systems with the capacity, performance, service enablers and operational efficiencies to build the most competitive IP networks. As the industry`s next generation Internet routing platform of choice, the Cisco 12000 Series is composed of the following key elements: • Chassis options that fit your scaling and real estate requirements. • Line Cards and other options such as redundant Gigabit Route Processors, Switch Fabric Cards, and Clock Scheduler Cards to deliver the interface diversity, performance and high availability required by today`s networks. • Cisco IOS to enable the services the Cisco 12000 Series hardware delivers. • Cisco 12000 Manager to help you deploy, configure and manage Cisco 12000 Series products. Cisco 12000 Series Chassis Whether located in the services provider point of presence (POP) or Internet data center (IDC) in the metro, long-haul transit site, or WAN, the Cisco 12000 Series offers configurations that meet current customer needs for scaling IP backbone and edge networks while providing investment protection for future growth and technology development. To meet the versatility demanded by scalability and investment protection requirements, the Cisco 12000 Series offers six chassis options that range in size (number of slots and rack configuration) and bandwidth capacity. These chassis include two groups- chassis supporting 2.5 Gbps per slot, and Cisco 12400 Internet Routers supporting 10 Gbps (e.g. OC-192) per slot. Table 17-122: Chassis supporting 2.5 Gbps (full duplex) per slot Cisco 12008 Internet Router 8 Slots Cisco 12012 Internet Router 12 Slots Cisco 12016 Internet Router 16 Slots1 1. The Cisco 12016 may be field upgraded to a Cisco 12416 via a Switch Fabric Upgrade kit. Table 17-123: Chassis supporting 10 Gbps (full duplex) per slot Cisco 12404 Internet Router 4 Slots—eighth rack Cisco 12406 Internet Router 6 Slots—quarter rack Cisco 12410 Internet Router 10 Slots—half rack Cisco 12416 Internet Router 16 Slots—full rack With both capacity and size flexibility, service providers can deploy Cisco 12000 Series products in a variety of environments including: • Pop consolidation • Peering and transit • Bandwidth aggregation • Remote POP connectivity • IDC backbone expansion and aggregation • Intra-POP connectivity • High Speed Provider Edge Aggregation These chassis support the key elements of the Cisco 12000 Series distributed architecture, including an extensive portfolio of Line Cards that deliver the interface technology needed to build networks today. Cisco 12000 Series Line Cards The Cisco 12000 Series offers an extensive portfolio of line cards (Table 18-5) supporting ATM, Channelized, Dynamic Packet Transport/Resilient Packet Ring (DPT/RPR), Electrical Interface (DS3/E3), Gigabit/ Fast Ethernet, and Packet Over SONET (POS) technologies with speeds from DS1 / E1 (64 Kbps) through OC-192/STM-64. These line cards deliver the high performance, guaranteed priority packet delivery and service transparent online-insertion and removal (OIR) required by service providers to build networks that offer high ROI and meet customer demand. The new Cisco 12000 Series IP Services Engine (ISE) revolutionizes the edge market by combining the power of the Cisco 12000 Series distributed system architecture with revolutionary edge-optimized line card technology to 10 Gbps enable the high-speed service enabled edge. Cisco 12000 Series ISE line cards are now offered in POS and channelized interfaces. Table 17-124: Cisco 12000 Series Line Card Technologies Description Specification Packet over SONET/Synchronous Digital Hierarchy (POS/SDH) POS interfaces on the Cisco 12000 Series enable connections between Cisco next generation Internet routing products via optical interfaces. These interfaces can be circuits provisioned over a SONET/SDH infrastructure or dark fiber (native fiber links) connections or wavelengths of Wave Division Multiplexing (WDM) systems. Line cards range from OC-3c/STM-1c to OC-192c/STM-64c Asynchronous Transfer Mode (ATM) ATM interfaces on the Cisco 12000 Series enable connections between Cisco next generation Internet routing and IP+ATM products via ATM networks. Line cards range from OC-3/STM-1 to OC-12/STM-4. Gigabit and Fast Ethernet Optical Gigabit Ethernet (GE) and Fast Ethernet (FE) interfaces on the Cisco 12000 Series are available in 1,3 and 10 Port GE and 8 Port FE options. Dynamic Packet Transport/Resilient Packet Ring (DPT/RPR) Dynamic Packet Transport/Resilient Packet Ring (DPT/RPR) is a Spatial Reuse Protocol (SRP) technology, which, drawing on Cisco`s IP+Optical expertise, combines the intelligence of IP routing with the bandwidth efficiencies of optical rings. Designed primarily for metropolitan area networks, DPT/RPR delivers scalable Internet service, reliable IP-aware optical transport, and simplified network operations. DPT/RPR is the resilient packet ring market leader, deployed in more than 200 customer networks with more than 18,000 ports shipped. DPT/RPR is based on the Spatial Reuse Protocol (SRP), a Cisco-developed MAC-layer protocol for ring-based packet internetworking. Cisco has submitted SRP, which is an open, freely available specification, to the IEEE 802.17 Resilient Packet Ring (RPR) Working Group for consideration as the industry standard. DPT/RPR interfaces on the Cisco 12000 Series enable connections to other Cisco 12000, 7200, and 7500 Internet Routers, as well as the ONS 15190 IP Transport Concentrators. Line cards supported by the Cisco 12000 Series include an OC-12/STM-4, OC-48/STM-16, and OC-192/STM-64 interfaces. Channelized Channelized interfaces enables the Cisco 12000 Series Internet Router to exchange packets with other routers using high-speed OC-48/STM-64, OC-12/STM-4, OC-3/STM-1 that channelize OC-12c/STM-4c down to DS1/E1 connections and take advantage of the multiplexing capability of SONET/ SDH networks. These channelized interfaces allow an ISP or enterprise network designer to connect the Cisco 12000 Series Internet Router directly to ADMs or digital cross-connects. DS3/ E3 COAX DS3 and E3 cards provide IP and MPLS connectivity services over DS3/ E3 co-axial connections in locations where optical services are not available. For more information, see Options for Cisco 12000 Series: Line Cards/Memory Cisco IOS Service Providers are constantly struggling to scale their infrastructure. The adoption of the Internet as the de-facto public data network only increases the drive for additional bandwidth. However, while performance is critical, it is important not to lose sight of the services that customers require networks to provide. The Cisco Internetworking Operating System (IOS) is the most complete end-to-end network operating system, with over fifteen years of tested performance in enterprise and service provider networks. By adopting Cisco IOS in combination with the Cisco 12000 Series, service providers can scale their network backbone and edge networks while delivering highly differentiated services at high performance levels.
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