• 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:
  • Organizing traffic with mixed wireless and wired clients

    If I have a mixture of wireless and wired clients connecting to the same devices across my network do I need to separate the traffic into vlans? Will this help network speed? Or is it not necessary?

    NewnanIT1,110 pointsBadges:
  • Benefits of VLANs?

    What are virtual lans or vlans? What are they used for and will they allow me to increase my networks overall speed and throughput ratio?

    ITKE347,960 pointsBadges:
  • Network monitoring tool to alert when the network is too saturated?

    Is there a network monitoring tool to alert me to when my network becomes too saturated and recommend what to do like spit more subnets or set up vlans? How can I view collisions and the such?

    ITKE347,960 pointsBadges:
  • Network Design – Share Internet In a Condo Building

    I am helping to setup a network in our condo building to share a new AT&T Fiber internet line. The condo building has 28 units, each with a single CAT5 to the building's communication closet. Objectives are to share the internet line but not allow the condos to see each other on the network....

    Patrija20 pointsBadges:
  • How do you implement Active directory with VLAN?

    How do you implement Active directory with VLAN

    Btict5 pointsBadges:
  • How can I configure routing between two VLANs on different switches?

    We have one C3560 switch, on which we have configured two VLANs. VLAN 1 is 10.1.1.x and VLAN 2 is 10.1.30.x; the subnet mask for both is 255.255.255.0. We want to configure routing between these two VLANs. How can I do this? Please note that these two VLANs are on the same switch.

    NetworkingATE1,545 pointsBadges:
  • D-link des3526 switch configuration, can only ping one of two servers.

    Port assigned for vlan1 is 1 to 25, port assigned for vlan2 is 26. I could ping gateway or browse  internet from vlan1. But from vlan2 I can not ping or browse. 

    Bjh5 pointsBadges:
  • Difference in configuration of core and distribution layer switches

    We have collapsed backbone haireicheal model in our network. All interface vlan routing and l3 configuration is done on core switches itself. But i want to know that If i have core-distribution-access layer model then vlan routing should be done in distribution layer so what should i have to...

    Ekansh400 pointsBadges:
  • Allowing Vlans between Cisco L3 switch and 3 com Layer2 switch.

    Hello All, I have a cisco Cat 3560G switch trunked to a 3com 4200 L2 switch. I have 4 Vlans created on the Cisco L3 switch like Vlan 10, 20, 30 and 40 and created only 20 and 30 on the 3 COM. All the trunk port configurations are fine. However when i assign a PC to any existing Vlan in the 3 COm...

    AmeenM5 pointsBadges:
  • Adding an IP Subnet to a VLan on L3 Switch

    I need help adding an IP subnet to a Vlan, when I attempt to by using the IP address X.X.X.X 255.255... it gives me an error saying it overlaps another VLAN. is there another way to do this? I am on a 3750 cisco switch, IP routing is turned on. Please help!!! thanks in advance.

    Cisconovicenlv30 pointsBadges:
  • VLAN Configuration help, 3com 4500 26port

    [u3:p][/u3:p] Create vlansAdd ports to vlansSet port 1 as trunk and also added as tagged to all vlans At port 1 i connect my adsl modem router (dhcp enabled). 4500 switch gets 192.168.1.100 as it's ip but all other computers can't get their ip by the dhcp if they are connected via 4500...

    Makrib5 pointsBadges:
  • 1 DHCP to Multiple VLAN Cisco 3560

    Hi all, 1 .How to configure DHCP assign ip to different subnet? 2. How to configure DHCP Server? 3. How to configure CISCO 3560 become DHCP relay agent?  Hardware: DHCP Server is installed on Server 1 (Windows 2008 R2) TMG2010 is installed on Server 2 (Windows 2008 R2) Cisco 3560 Switch DHCP...

    Leong5 pointsBadges:

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