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- Ethernet WAN modules
- HiI am thinking about testing a new Ethernet WAN services. What are your experiences with such services, especially compared to the most common Serial services (Frame Relay, T1, T3, FT3)What does one gain? Lose?Are the Ethernet WAN features the same as in Serial?What are your experiences with Ethernet WAN interfaces...
- Tags: WANs, Network technology, NETWORKING, lmisteus@..., Ethernet WAN, WAN, Ethernet
- Discussion threads 2007-07-01
Additional Resources
- automatic back up for ethernet WAN
- Hi all,I have two WANs, which are both ethernet based interface connected to my cisco router. I need to use one ethernet WAN as the main link, and the other as automatic fall back. As it is an ethernet interface, it is not going to go down, even when the...
- Tags: WANs, Network technology, NETWORKING, Ethernet, WAN
- Q&A 2006-06-25
- connecting 2 WAN sites
- I have 2 WAN sites connected by 2 routers. Each having 1 serial & 1 ethernet ports. I am changing my WAN provider that connects via the serial interfaces to one that requires just a ethernet port link at both ends. Can I use the same routers to do this...
- Tags: WANs, Network technology, NETWORKING, Routers & switches, router, WAN, Ethernet
- Q&A 2005-06-10
- Metro Ethernet WAN Services and Architectures
- To provide a common framework for metropolitan-area or metro and wide area Ethernet, this paper presents a service-centric approach to Ethernet WAN services and defines four canonical services. Service-related attributes that enable and enhance Ethernet WAN services are also described in detail. Reference network architectures, including those being discussed in...
- Tags: Metro Ethernet, Service, Ethernet, WANs, Network Technology, Networking
- White papers 2003-03-19
- ethernet interface on cisco 1841 router
- can the 2 inbuilt ethernet interfaces on the cisco 1841 router be configured as ethernet WAN connection? i.e one ethernet interface for internal LAN and the other Ethernet interface for WAN connecting a canopy dishbridge at both ends of the 1841 routers and networking them?? is this possible?re: ethernet interface...
- Tags: Network technology, NETWORKING, Routers & switches, ioane@..., Ethernet, ethernet interface, router, cisco 1841, Cisco Systems Inc.
- Discussion threads 2007-10-01
- Scalable Ethernet Using VLAN Stacking
- Thanks to the recent standardisation of long-range, high-bandwidth Ethernet interfaces, Ethernet can now be used in metropolitan networks. It can be said that Ethernet now offers the same bandwidth and range as traditional WAN technologies. However, adapted interfaces alone do not turn Ethernet into a WAN technology. A carrier-class network...
- Tags: Network, VLAN, Trend Communications, Carrier-class Network Technology, Ethernet, Network Technology, Networking
- White papers 2007-05-03
- OC-192c/STM-64c and 10 Gigabit Ethernet WAN PHY
- The introduction of 10 Gigabit Ethernet (10 GbE) WAN PHY into the IP/Ethernet networking community has led to confusion over the applicability between 10 GbE WAN PHY and OC-192c/STM-64 interfaces. Both of these interfaces support transmission at 9.6 Gbps, support SONET/SDH framing, and can be connected to SONET/SDH ADM or...
- Tags: Force10 Networks Inc., 10-Gigabit Ethernet, SONET/SDH, Ethernet, WANs, Network Technology, Optical Networking, Networking, Fiber Optics, Telecommunications
- White papers 2007-08-01
- Provider Backbone Bridges Bring Massive Service Scalability to Ethernet
- Ethernet services have emerged as an attractive proposition because they offer more cost effective bandwidth than traditional WAN services. This has led to a requirement for Carrier Ethernet networks that can deliver the benefits of Ethernet services, with the carrier-grade performance of traditional WAN technologies. In an effort to deliver...
- Tags: Scalability, Service, Ethernet, Network Technology, WANs, Networking
- White papers 2007-02-02
- The Convergence of Ethernet and Ethernot: A 10-Gigabit Ethernet Perspective
- Off late, a vast number of interconnect technologies such as InfiniBand, Myrinet and Quadrics have been introduced into the System-Area Network SAN environment; the primary driving requirements of this environment being high-performance and a feature-rich interface. Ethernet, on the other hand, is already the ubiquitous technology for Wide-Area Network WAN...
- Tags: 10-Gigabit Ethernet, Environment, SAN, Convergence, Ethernet, Storage Area Networks (SAN), InfiniBand, Network Technology, WANs, Networking, Storage Management, Storage, Hardware
- White papers 2008-01-01
- Cable Internet Access as Fail Over - Cisco 2801
- We have our T-1 Service through Paetec. We are part of a WAN via MPLS and VPN. We also have Cable Internet Service.I would like to have the Cable Internet Service as a fail over access to the Internet in case Paetec goes down. I am not worried...
- Tags: Network technology, Modems, Broadband Internet, WANs, NETWORKING, Microsoft Access, Koke, PaeTec, cable, cable Internet, Ethernet, Cisco Systems Inc.
- Discussion threads 2007-07-17
- An Experiment of Controlling Gigabit Wide Area Ethernet by GMPLS Supporting Layer-2 Switching Capability
- High speed and large capacity Ethernet technologies have been developed as represented by Gigabit Ethernet GE and 10 Gigabit Ethernet (10GE). Currently, due to the growth of Ethernet technologies, Ethernet has been deployed in Wide Area Network WAN as well as Local Area Network LAN. Therefore Wide Area Ethernet is...
- Tags: Optical Society Of America, Ethernet, Network Technology, Networking
- White papers 2008-01-22
- The Value of Subscribing to Managed Metro Ethernet Services From Service Providers With Cisco QoS Certification
- The paper begins by describing how Ethernet has evolved from a technology exclusive to LANs to one equally at home in WANs - the "Metropolitan area." By extending Ethernet to the WAN, one can better control the communications; take advantage of converged voice, data, and video services; and save money,...
- Tags: Certification, QoS, Metro Ethernet, Cisco Systems Inc., Ethernet, Network Technology, Networking
- White papers 2006-01-01
- Synchronous Ethernet - A RAD White Paper
- As more and more traffic is being delivered in Ethernet format, carriers are realizing the advantages to converging on a pure Ethernet infrastructure, but are not able to do so with Ethernet as presently defined. New ITU-T Recommendations, such as Y.1731 for Ethernet OAM and G.8031 for Ethernet protection switching,...
- Tags: RAD, Ethernet, Network Technology, Networking
- White papers 2006-08-22
- Metro Ethernet as a Wide Area Technology and Why It Must Be Secured
- Metropolitan Area Networks MANs have emerged as a key network infrastructure among enterprises looking to connect their users across vast networking topologies. A MAN sits between a Local Area Network LAN and a Wide Area Network WAN to enable sharing of resources across a region. As networks expand, both geographically...
- Tags: Metropolitan Area Network, Network, Metro Ethernet, Metro Ethernet Network, Ethernet, Networking, Network Technology
- White papers 2006-04-20
- Integrating Ethernet in Carrier Class Networks
- Service providers are experiencing a variety of processing demands for handling the growth of Ethernet traffic in converged IP networks in both metro and core environments. IP convergence, with its operational and service agility efficiencies, is leading the way for next generation multiservice offerings. In access networks, and through much...
- Tags: Network, Metro, Ethernet, Network Technology, Networking
- White papers 2006-07-01
- XP remote deployment over WAN links
- Hi there,Just a general question on experience of sending OS builds out over WAN links - what software deployment have you used and what problems/technical issues have you had? Has bandwidth been okay during this process?OS Builds? Those are usually 1-2 GBs per imageI've done it over a fast...
- Tags: image, WAN, tplumley@..., windows, software, Microsoft Windows XP, server
- Discussion threads 2007-02-27
- Building New-Generation Metropolitan Area Networks
- Bandwidth growth has been explosive in the LAN propelled by the availability and deployment of Gigabit Ethernet. WAN bandwidth has also exploded,fueled by the 300%annual growth in Internet traffic. The key remaining link has been between the LAN and the WAN the metropolitan area network MAN.
- Tags: Extreme Networks, Bandwidth Growth, WAN Bandwidth, WANs, Network Technology, Networking, LANs
- White papers
- Cisco 871W and Dual ISP config?
- Hello All,I have a Cisco 871W router and need to know if anyone has configured it for dual isp's. I have a cable and DSL connection and both are ethernet handoffs and static Ip. I am looking to load balance between the ISPs and then if one fails then fail...
- Tags: Ethernet, Internet service providers (ISPs), WANs, Network technology, NETWORKING, wvrconsulting, Cisco 871W, Cisco Systems Inc.
- Discussion threads 2007-11-11
- Gigabit Ethernet - the Wave of the Future
- Gigabit Ethernet also know as Fast Ethernet or Fast LAN is Ethernet that provides speeds of 1000 Mbps—one billion bits per second. It uses the same Ethernet frame format and media access control technology as all other 802.3 Ethernet technologies. It also uses the same 802.3 full-duplex Ethernet technology and...
- Tags: IEEE 802.3, Gigabit Ethernet, Ethernet, Network Technology, Networking
- White papers
- 10 Gigabit Ethernet Technology
- Ethernet has evolved over the last twenty-five years to meet the increasing demands of packet-based networks. Due to its proven low implementation cost, reliability, and relative simplicity of installation and maintenance, Ethernet’s popularity has grown to the point that nearly all traffic on the internet originates or terminates with...
- Tags: 10-Gigabit Ethernet, Ethernet, Network Technology, Networking
- White papers
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