router Hear it!

router Definition

router (ro̵ut′ər)

noun

a person or thing that routs out or a tool for routing out; specif.,

  1. a plane for gouging out recesses and smoothing the bottoms of grooves
  2. a machine for routing out areas on a wood or metal surface

router Telecom Definition

An intelligent switch capable of deciding where to forward packets based on a view of the network as a whole. A router is a programmable device that works with other routers, via a routing protocol, to establish the best path on which to forward a packet with a given address. A router can consider the network as a whole in determining the route for a given call. A router can be programmed to consider a number of factors including the addresses of the originating and destination devices, the least-cost route, the least congested route, the route with the fewest number of hops, and the geographically shortest route. Routers operate at least at Layer 3, the Network Layer, of the OSI Reference Model. Simple switches operate at Layer 2, the Data Link Layer, seeing only an individual link, and having no sense of the larger network. Depending on the applications, routers can operate at higher layers, as well, including Layer 7, the Application Layer. Routers can be capable of performing the gateway functions associated with protocol conversions such as code conversions or those necessary to connect dissimilar networks, such as circuitswitched and packet-switched networks. See also Data Link Layer, gateway, hop, Network Layer, OSI Reference Model, packet, protocol, and switch.

router Usage Examples

Converse of object

  • configure: With the router properly configured, you have to make sure that both computers are set to Obtain an IP address automatically.
  • reboot: The need to reboot a router can have nothing to do with N4N.
  • reset: The only way to get back control and Internet access was to reset the router.
  • connect: I connected the router to the network according to the instructions.
  • buy: But there's not much point in buying an 802.11g router or Access Point for use with 802.11b wireless adapter cards.

Preposition: with

firewall: This is a fully featured router with a built-in firewall to ensure the best end-user experience.

Adjective modifier

  • pre-configured: Where can I purchase ADSL equipment NewNet is able to provide ADSL modems for USB connection and pre-configured routers for ethernet network links.
  • 802.11g: But there's not much point in buying an 802.11g router or Access Point for use with 802.11b wireless adapter cards.
  • 3com: Originally Posted by Zer02004 I wondered if there was some sensitivity issues between the Belkin, 3com routers and the Alcatel.
  • managed: We supply a fully configured and Managed router, an ISDN adapter and an ISDN backup dial account.

Modifies a noun

  • cutter: Starter kit includes special tungsten carbide tipped router cutter, template and three spacer rings.
  • configuration: The router configuration screen can be gotten to by using the routers IP address in the browser address bar.
  • setup: DHCP must be enabled in the routers setup configuration.
  • functionality: The Access Point must pass on DHCP requests, must not run its own DHCP server and must not have router functionality enabled.

Noun used with modifier

  • adsl: Does Wanadoo prohibit users from using third party adsl modem routers?
  • wireless: Most of the work with a wireless router is to ensure your wireless network is secure.
  • netgear: Netgear routers can be setup and configured for use in less than 5 minutes.
  • linksys: This user has Windows XP Home edition SP 2. They have a linksys wireless router and they use AOL 9.0 Security Edition.
  • cisco: Cisco routers communicate with each other on port 1999.
  • wifi: I'm just not sure whether I know what to do to get the two machines talking to each other through my wifi router.