• How Routers and switches are connected in a network

    Hi all... Can anyone explain in brief that How Modem, Routers , switches , wi-fi routers are connected to each other in a company network..

    Manjuxyz15 pointsBadges:
  • Is there a tool that will scan our switches to tell what port on what switch a workstation is plugged

    I'm having difficulty trying to find workstations on the network. Is there a tool that will scan all the switches and tell us what port on what switch a workstation is plugged into?

    searchnetworking130 pointsBadges:
  • Which switches to consider for iSCSI SANs

    Which switch is best for an iSCSI SAN? Chris Poelker helps you determine the options.

    SANdummy145 pointsBadges:
  • Identifying and preventing router, switch and firewall vulnerabilities

    Routers, switches and firewalls are easy targets for hackers. Network security expert Brad Casey offers advice on keeping network devices secure.

    searchsecurity9,820 pointsBadges:
  • What do you think of Dell’s decision to offer bare-metal data center switches with Cumulus Linux?

    Shamus McGillicuddy3,400 pointsBadges:
  • Why do switches need to support so many MAC addresses?

    Switches are unlike hubs or repeaters. A hub simply rebroadcasts every signal on every port to every other port, which (while inefficient and slow) is easy to create. A switch, on the other hand, intelligently directs traffic between systems by routing packets only to their proper destination.

    SearchWinIT2,290 pointsBadges:
  • Not just a big switch

    Fibre Channel directors don't just provide lots of ports, they also offer ways to connect disparate SANs, isolate data and devices within a fabric, and configure throughput for specific applications. We look at how the big three directors match up.

    jeromewendt95 pointsBadges:
  • Half of enterprises to have 10 GbE switches in core by 2012

    Virtualization and data center consolidation lower costs and improve efficiency but require more powerful networks, which is why one organization in two is expected to deploy 10 Gigabit Ethernet (GbE) switches in the core by 2012, according to a recent survey.

    Jessica Scarpati1,265 pointsBadges:
  • Making sense of new intelligent switch products

    Storage industry analysts critique various new intelligent switches in production.

    Alex Barrett2,790 pointsBadges:
  • Lifetime warranties on low-end edge switches indicate commoditization

    Extreme Networks has joined the limited lifetime warranty club for low-end wiring closet switches and edge switches, aligning itself with Cisco, 3Com, Nortel and, to a lesser extent, HP ProCurve. The trend acknowledges what many already know: When it comes to low-end switches, TCO can make or break...

    Shamus McGillicuddy3,400 pointsBadges:

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