• Difference between layer 2 & layer 3 switch?

    What's the difference between a layer 2 & layer 3 switch?

    Krishh 279835 pointsBadges:
  • What are 3 layer switches?

    Does anyone know what 3 layer switches are?

    KPMDas5 pointsBadges:
  • NTP configuration on the layer 3 switch

    Hi, I have a 3750 switch in my practice lab, I want to configure NTP on the same as well I want to sync. The renaming l2 switches with that NTP timing.

    Network Info5 pointsBadges:
  • What’s broadcasting and which switch will fix timed-out requests?

    I am an Internet distributor of Exatt.net. When my customer pings the gateway it gives me lots of timed-out requests. Exatt.net says it broadcasts in your network. What does this mean, and how can I fix my timed-out requests? I use a hub. Someone told me to use a management switch, but I have no...

    NetworkingATE1,545 pointsBadges:
  • Can we change the path of data using manageable switches?

    Sir, I want to know that, can we change the path of the data sharing using manageable switches?

    abhisp37375 pointsBadges:
  • Recommendation for Switch that can do MAC Address based VLANS?

    I'm looking for implement MAC address based VLANS in my network, does anyone have any recommendations for a switch? I was hoping to keep it under $1000. Thanks!

    Billb320 pointsBadges:
  • VOIP and Routing Question

    Please advise. We have a branch office with a Cisco 3560 48/port POE switch. The branch office has 20 users in VLAN 1. The switch interfaces with a Cisco 2811 router. The router has a T1 point to point to our main office. We are putting in VOIP so each user has a phone -> PC. How would I...

    Dprattmcse5 pointsBadges:
  • Switches and routers needed for Call Center?

    Hello, I am putting together a Call Centre for a non-profit organization. I will be running 10 workstations and 10 VOIP phones. I have acquired 10 CP7960’s. What switches and routers do I need to put this call centre together and run the phones with power over Ethernet? Thank you.

    CRM Ask the Expert250 pointsBadges:
  • Switch to Switch LAN cable configuration in Windows XP

    Kindly explain how to do Switch to Switch LAN Cable Configuration in Windows XP with work group.

    Jampana5 pointsBadges:
  • Losing Connection to Server – Why?

    Hi there, I'm just looking for some suggestions of possible causes for losing connection to our server periodically. We just brought our whole IT infrastructure in house about 6 months ago. From day one we've been losing connection to the server (ie. our offline files folder kicks in, lose...

    Cristal3na15 pointsBadges:
  • Routing Public Emergency Calls Based on Cell of Origin

    Is it possible to route emergency calls based on the Cell of origin? In a private network, there is one subscriber who wants all emergency calls originating in one specific area to be routed to a special emergency desk. All other emergency calls within the network would be routed to a different...

    Amawhinn15 pointsBadges:
  • Test cases for Ethernet switches

    I'm working on a project which is on the Ethernet switch. I'm totally new to it. Could you help me with access control lists (ACL), Quality of Service (QoS), and packet filtering concepts in detail? I find it difficult writing test cases for it.

    NetworkingATE1,545 pointsBadges:
  • Vlan trunking, L3 switch + L2 switch problem

    Hi, I have now successfully got my PowerConnect 6224 configured, to host and route between 4 Vlans, I have internet access and can ping what I need to, it's all working great. The next thing on my list is configuring my L2 netgear router to work with port based Vlans, I want to connect the L2...

    Michi120 pointsBadges:
  • Cisco switch is not working

    My cisco switch is not working, When I connect the PC with any switch port, switch not show any color light, even when I on the switch, only one light show "sys". Kindly help me.

    3455 pointsBadges:
  • Limit bandwidth for all online radio/video streaming

    We recently installed a fancy new 3com switch (with QoS) in the center of a star topology of dumb switches. About the same time our internet connection was brought to a screeching halt. We figured out the online radios and video streams from you tube and others killed our T1 because of QoS. I've...

    Patzo65 pointsBadges:
  • Optimizing traffic between two Netgear GSM7328s layer 3 switches.

    We have a WAN link running 100Mbps with Netgear GSM7328s switches at each end, this carries traffic between our main site, and our DR site, which also has our primary internet link as it's located in the same hosting center as our ISP's kit. Nightly cross-site backups swamp the link, and this has...

    DPritt5 pointsBadges:
  • Layer 2/3 switches

    When I am trying to put the default gateway in layer 2 switches with IP default-gateway xxxxx command it okay. But If I'm trying to put the default-gateway in 3560(layer 3) switches with IP default-gateway xxxxxxx command its giving me error that invalid command.

    Jadu50 pointsBadges:
  • Remote Desktop Connect

    How to I setup a RDC connection for DLink switch?

    So155 pointsBadges:
  • Free Chapter – Implementing Multicast on Cisco Catalyst Switches

    Another free chapter download is available on the IT Bookworm Blog. Written by: David Barnes and Basir Sakandar Book: Cisco LAN Switching Fundamentals Overview: "Cisco LAN Switching Fundamentals provides an easy-to-understand introduction to LAN switching best practices using Cisco Catalyst...

    BrentSheets6,925 pointsBadges:
  • Connecting data closet switches to the core with redundant links

    I'm moving our flat network which covers a three-story building and about 450 users to a subnetted network. I would like to know about connecting data closet switches to the core with redundant links. Can I implement OSPF on the core and connecting switches and eliminate spanning tree? In this...

    NetworkingATE1,545 pointsBadges:

Forgot Password

No problem! Submit your e-mail address below. We'll send you an e-mail containing your password.

Your password has been sent to:

To follow this tag...

There was an error processing your information. Please try again later.

Thanks! We'll email you when relevant content is added and updated.