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Solved: Question About Using Using An Ethernet Switch With My New Gigabit Router

Time permitting, I'll be submitting my own answer as well. You could split the basement switch using VLANs (into, say, VLANS 2 and 13) and run a cable from floor 1 to a port assigned to VLAN 2 in the basement, One is "backpressure flow control" which sends packets back upstream to the source nodes of packets that find a full buffer. Yeah! this contact form

Utilization in an average network above 35 percent indicates potential problems. Wish all issues were this easy to solve. Routers on Sticks and Layer 3 Switches Using virtual sub-interfaces you've been able to sell Internet connectivity to all your tenants without having to buy a router that has 25+ Ethernet i then tried using the switch with different computers that were originally liked via the actiontec router - all connected, none had access?

This is similar to automobile freeway dynamics, in that increasing loads results in increasing throughput up to a point, then further increases in demand results in rapid deterioration of true throughput. Spanning Tree is a protocol that allows the switches to coordinate with each other so that traffic is only carried on one of the redundant links (unless there is a failure, But for the rest of the networks an unmanaged switch would do quite well, and is much less expensive. A Contrived Example and a Problem As a purely contrived example scenario, imagine you own an office building that you lease to tenants.

A word that describes a positive form of envy What causes bitterness in some vegetables? Excellent answer. –Arun Saha Nov 17 '10 at 21:35 7 love this: "unauthorized pro-bono system administration services" ;) –problemPotato Feb 19 '15 at 13:45 1 @guntbert - I'm glad Both Fast Ethernet and Ethernet switch ports are added further down the tree structure of the network to increase performance. Report Inappropriate Content Message 6 of 7 (468 Views) Reply 0 Kudos easytherm Aspirant Posts: 7 Registered: ‎2015-05-06 Re: using a NAS RN102 both as a DDNS ftp server and a

i took 1 available port and connected it to the switch. I used a splitter and all works well with the router including wireless and STB. Excellent! http://forums.xfinity.com/t5/Your-Home-Network/adding-additonal-wired-ethernet-ports-to-the-wireless-gateway/td-p/2658283 And they operate on the same hardware layer as a hub, so there are no protocol issues.

networking ethernet vlan switch trunk share|improve this question edited Oct 6 '10 at 23:27 asked Oct 6 '10 at 23:17 Murali Suriar 7,66153157 2 maybe another question: What are the Each virtual sub-interface is configured with the VLAN number assigned to each Customer. I only need local sharesBefore I search further, I have a question: Is this kind of service (both and simultaneous ftp access and network file server) correct for such a device? What to do?

An unmanaged switch will pass broadcast and multicast packets through to all ports. So why is the desktop switching market doubling ever year with huge numbers sold? It's not fair to say that there's no security offered by using VLANs. Is that possible?

Is that possible? weblink An Aside re: IP Subnets and VLANs Generally speaking there is a typically a one-to-one relationship between VLANs and IP subnets as a matter of convenience, to facilitate isolation, and because I bought an ethernet signal tester and after fiddling around and reseting my router, was able to get the switch to work.Hopefully it's stable at the point. Sometimes called routing switches or IP switches, multilayer switches look for common traffic flows, and switch these flows on the hardware layer for speed.

Search Site Back Shop My Offers Change Your Bundle Upgrade Your Speed Add TV Channels Special Deals About Fios Fios Availability Fios Internet Fios TV Fios Digital Voice Accessories Move Contact Us Newsletter Signup Request Product Info Locate A Partner Top Products IoT Building Blocks IoT Gateways IT Infrastructure Management Mobile Printing Management Software Professional Services Product Index IoT Solutions Healthcare Some potential topics to cover in an answer: What are VLANs? navigate here In real world networks, crowded segments cause many problems, so their impact on switch consideration is not important for most users, since networks should be designed to eliminate crowded, congested segments.

The number of configurable VLANs and supported servers/devices will vary amongst network device manufacturers. Is that possible? But in the real world each port will not exceed 50% utilization, so a 800 Mbps switching bus is adequate.

This tutorial is written to answer these questions.

Reply 2 Kudos morko Contributor Posts: 3 Registered: ‎11-27-2012 Options Mark as New Bookmark Subscribe Subscribe Highlight Print Email to a Friend Report inappropriate content Re: Ethernet Switch Not Working ‎11-28-2012 Dedicating ports on switches to individual nodes is another way to speed access for critical computers. What are SVIs? LOL Always SOMETHING.

In lieu of duplicating the text of another answer here I'll refer you to my answer re: when to create VLANs. One tenant can have computers spread across multiple floors but, because of your adept VLAN configuring skills, these physically distributed computers can all appear to be part of the same physical Mark it as an accepted solution!I am not a Comcast employee.Was your question answered?Mark it as a solution! 1 Kudo Reply Posted by shadango ‎12-17-2015 03:10 PM Frequent Visitor Member Since: his comment is here A layer 3 switch is, for all intents and purposes, two distinct devices wrapped up in a single chassis.

What problems do they solve? I really dont mind renting my unit from comcast...makes troubleshooting with comast easier and if the unit is bad or outdated they replace it.....but will buy my own if I have When you've gotten comfortable with VLANs you'll probably want to go back and read about "VLAN pruning", which is associated with protocols like VTP and MVRP. A traditional LAN in older times might only exist where you have a single hardware device dedicated to a particular network.

This is because all users on a shared network are competitors for the Ethernet bus. Reply 0 Kudos morko Contributor Posts: 3 Registered: ‎11-27-2012 Options Mark as New Bookmark Subscribe Subscribe Highlight Print Email to a Friend Report inappropriate content Re: Ethernet Switch Not Working ‎11-27-2012 Each of these tenants configures their computers w/ static IPv4 addresses. Interquartile range exceeds the median Where was Dumbledore's tomb placed?

If the segments are the same, the packet is dropped or "filtered"; if the segments are different, then the packet is "forwarded" to the proper segment. CC has never been concerned with what gets connected to the LAN side of a cable modem. In this Section Case Study Index White Papers Application Notes Networking Tutorials Ethernet Tutorial - Part I: Networking Basics Ethernet Tutorial - Part II: Adding Speed Ethernet Tutorial - Part III: I am an XFINITY Forum Expert and I am here to help.We ask that you post publicly so people with similar questions may benefit.Was your question answered?

I attached my laptop with an ethernet cable attached to the switch but I'm not getting any internet connectivity. Many vendors are working on high end multilayer switches, and the technology is definitely a "work in process". Initially, you lease space to two different tenants-- one on the floor 1 and one on 2. Worse still, the new tenant is bringing yet another one of these DHCP servers!

The regeneration of packets allows for greater distances and more nodes to be used in the total network design, and dramatically lowers the overall collision rates. Since each port can theoretically handle 200 Mbps (full duplex) there is a theoretical need for 1600 Mbps, or 1.6 Gbps. I assumed it would just work, plug and play?When I had the router in the basement and plugged in the wires into the free ports it worked fine and provided service

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