• Can VLANs communicate with each other and still block broadcast traffic?

    Can VLANs communicate with each other if necessary and still block broadcast traffic from the same machine because it's on a different subnet?

    Troubleshooter24755 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:
  • How do you get the VLAN protocol to go ‘up’?

    I've forgotten some information on VLAN protocols. I am butting my head against the wall right now trying to get the VLANs on my Cisco 2811 router to change to up/up from up/down. Does anyone know how to get the protocol of a VLAN to go “up”?  I’m just plain forgetting it all right...

    NetworkingATE1,545 pointsBadges:
  • How do you get the VLAN protocol to go up?

    I've forgotten some information on VLAN protocols. I am butting my head against the wall right now trying to get the VLANs on my Cisco 2811 router to change to up/up from up/down. Does anyone know how to get the protocol of a VLAN to go "up"? I'm just plain forgetting it all right now.

    ITKE352,565 pointsBadges:
  • Juniper Netscreen 25 & Cisco 2900 Vlan Trunk

    I have Juniper Netscreen 25 and a Cisco 2900 switch with which I’m simply trying to set up a ‘router on a stick’ scenario and I can’t seem get the trunk working. On the Cisco 2900 I’ve done the following: Created 3 vlans: 10, 20 & 30, assigned 5 ports to each vlan, set fa0/20 as the trunk...

    MindOnion25 pointsBadges:
  • Inter VLAN

    i have 1 switch that i had install vlan 1 and vlan 2. i also have 1 router to connect to the switch through the server. how to make vlan 1 and vlan 2 can access each other? please help me. i'm still new in networking field..

    Skh35 pointsBadges:
  • VLAN for Public Wifi

    Hi, I was hoping someone could help me out with my HP ProCurve 4208vl switch.  It's in a mostly default configuration: switch (default vlan) ip: 10.1.1.95 default gateway: 10.0.0.1 / 255.0.0.0. I would like to create a second VLAN for a Public Access WiFi.  I have a DHCP server running on one of...

    Mariomoreno1005 pointsBadges:
  • Cisco Catalyst and Juniper VLANs

    i have two vlans configured into a juniper netscreen (a screenOS device). I have connected a catalyst to the nic i have configured the vlans on. I need an example configuration to shoot into the cisco to be able to ping both juniper vlan addresses from the cisco

    Renatogallo10 pointsBadges:
  • VLAN setup advice

    We have a network with Windows Servers, Windows Clients, Mac servers and Mac Clients. We have HP Pro Curve’s 4000M and a ProCurve 6108 as our switches. Should we setup VLANs? Can it be beneficial?

    NewnanIT1,110 pointsBadges:
  • Addressing specific IPS from HP Pro Curve or only by port numbers?

    Can we address specific IPS from our hp pro curve 4000m or only by port numbers? If only by port can we set a VLAN for a specific machine to always be in it and apply priority rules to the VLAN?

    Troubleshooter24755 pointsBadges:
  • Cisco VLAN

    Hi, I want to know if there is any way to see the specific vlan configured on to all network without doing much of labour by loging in to every switch and getting the info. for example: ther are 30 vlans configured on core switch and through vtp domain, vlans are distributed on to 10 access...

    MirArifAli785 pointsBadges:
  • VLAN implementation

    Why do we need to implement VLAN in our Network and how to configure a switch to be part of a VLAN

    Oluwethu20 pointsBadges:
  • Multiple Vlans with two router on a stick in the same network.

    Hello Guys.. I have some problem with existing router on a stick Vlan consist of six VLAN ID, I try to add additional router with route on a stick VLAN with different VLAN ID in the same network, the problem is this new VLAN cannot access to the network it seem like the packet of this new VLAN...

    Bsm122045 pointsBadges:
  • How can I configure a Cisco catalyst 1900series switch to perform a LAN and VLAN functions

    I got a used cisco catalyst 1900 series. I have crimp the necessary cables(straigth-through, cross-over, Roll-over ether net cables). I need a help on how to configure it to serve a LAN and VLAN functions. Please the answer is needed urgently.

    Bigsammy2925 pointsBadges:
  • DHCP sever and how it work with ip phone

    Iam i right in saying you alot of ip phone ask the dhcp sever for a address when there started up -- cant they just has a static address allocated to each handset on a vlan

    Newtee10 pointsBadges:
  • Packet loss in a Cisco 3750 stack

    I am seeing occasional packet loss in a Cisco 3750 switch stack. There are 5 switches in the stack. The client is on switch 5 and the server is on switch 4. The client is on a separate vlan from the server. I am not seeing any errors on the ports or VLANS or NIC's. Where should I be looking to find...

    Labnuke9932,960 pointsBadges:
  • Netgeat Vlan help

    Hi, I have got a Dell L3 Switch (PC6224) 1x FSM750S 48port Managed switch 1x FS726T 26port smart switch 1x GS724TS 24port smart switch My aim is to create a number of Vlans, but I am not entirely sure if this will work with the hardware I have got. If anyone could tell me how to set trunk ports...

    Michi120 pointsBadges:
  • Problems configuring a L3 Dell PowerConnect 6224 switch – vlans and static routing

    Hi all, I'm stucking in the configuration of a dell 6224 dell L3 switch. I wanna create several vlan an put them comunicate between them and isolate voip traffic from the main network. Does anyone has experience in this that can provide me a little help?

    Teixeira19855 pointsBadges:
  • VLAN routing Problem

    Hi all I have a situation here, I have created some VLANs on a L3 switch(Nortel), no problem with this. Inter vlan routing is taking place over here as well. I have connected this L3 with a 2511 Cisco router. Here I want to mention one thing that all the VLANs can ping the outgoing port of the...

    Pikupiku74220 pointsBadges:
  • Virtual Machine disconnects from network

    Have a strange issue. A couple of VM's(on the same host) get disconnected from the network. Rebooting the VM or checking/unchecking the "Connected" and "Connected at power ON" option may sometimes work or may not. When it does not, vmotion the VM's to a different host and the moment the task...

    KALAKAAR45 pointsBadges:

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