Config network and VLAN

Similar Questions

• Add Virtual Machine Port Group vSwitch (network and Vlan ID tag) by Script

  Hello

  I want to add a port group of VM for about 200 guests vSwitch. This can be done manually, but if anyone can help me to do it with the help of Powercli. We have guests organized on the basis of clusters.

  Virtual machine port group.

  Tag network:-XYZ

  VLAN ID: XYZ

  Thank you

  Pranab

  You could do something like that

  $clusterName = "cluster"
  $pgName = "test2"
  $vlanId = "1111"
  $vSwName = "vSwitch1"
  
  Get-Cluster -Name $clusterName | Get-VMHost | Get-VirtualSwitch -Name $vSwName | New-VirtualPortGroup -Name $pgName -VLanId $vlanId
  

  It will add the portgroup to the vSwitch on all hosts in the cluster

  ____________

  Blog: LucD notes

  Twitter: lucd22

• Question about VMKernel iSCSI traffic and VLANS

  Hello

  This is a very fundamental question that I'm sure I know the answer too, but I want to ask him anyway just to reassure myself.  As a precursor to my question, the configuration of my ESX infrastructure is best described here: http://www.delltechcenter.com/page/VMware+ESX+4.0+and+PowerVault+MD3000i.  Or more precisely, we have two controllers MD3000i.  Each controller has two ports and each port is configured on two different subnets, with every subnet connected to the different switch.  ESX host are connected to two switches.  The only difference for the guide, is we have two MD3000i configured the same, connection to the same switches.  Each MD ports is configured on the same subnet, but different IP addresses.

  At present, we are in the process of upgrading our two iSCSI switches of humble Dlink DGS - 1224T to Cisco 2960 T of.  The switches have been and continue to be dedicated to iSCSI traffic, however, I'm trying to set up VLAN s on the side of the switch.  Originally, we used the default VLANS on switches, however, after you have added an another MD3000i, noted the Support Dell best practices is to separate each on its own subnet and VLAN MD3000i iSCSI traffic. This would result in iSCSI 4 VLANS, two on each switch and two for each MD3000i.  Firstly, is this in fact of good practices?

  Second, if I migrate preceding 4 iSCSI VLANS, as each switch port will actually be an access port, will there need to complete the VLAN ID field in the VMKernel configuration page? Presumably, this field is used when the tagging VLAN is used, but as our switches do not need any other rocking trunk (as they are dedicated to iSCSI traffic), there should be no need to fill?  I guess it would be prudent to keep the two existing subnets, create two new subnets and make changes to an MD3000i and connection of the ESX host.  Provided the switch and switch ports has been appropriate configured with VLAN on the right, the rest should be transparent and he wouldn't be Intel VLAN in all ESX hosts?

  Would be nice to get answers and thank you in advance!

  Gene

  (1) Yes, it is best practice for ESX iscsi, having an independent network and vlan for iscsi traffic.

  (2) No, there is no need to mention anything in the area of vlan, if you use an access port. Its a mandatory thing than a choice. If you supply the id vland with access port, it loses connectivity.

  Please explain a bit why you need to create two different virtual local networks for each MD3000i. You are going to use several on the same ESX box iscsi storage? Alternatively, you use only a single iscsi and use these 4 ports for the same single VMkernel interface?

  NUTZ

  VCP 3.5

  (Preparation for VCP 4)

• Script to get the VLan ID, vSwitch, networking and group of vCenter vmkernel ports.

  Hello

  Need help to get the script of ' Script for the VLan ID, vSwitch, networking and group ports vmkernel of vCenter. "to CSV

  Any help will be much appreciated.

  Get-VMHost | {foreach}

  $vmhost = $_

  $PortGroups = $vmhost | Get-VirtualPortGroup

  $vSwitchs = $vmhost | Get-VirtualSwitch

  $pNic = $vmhost | Get-VMHostNetworkAdapter

  $Managementinfo = $pNic | Where-Object {$_.} ManagementTrafficEnabled - eq $true}

  $vMotioninfo = $pNic | Where-Object {$_.} VMotionEnabled - eq $true}

  $FTinfo = $pNic | Where-Object {$_.} FaultToleranceLoggingEnabled - eq $true}

  $vlanID = $PortGroup | Where-Object {$_.name - eq $Managementinfo.ExtensionData.spec.Portgroup} | Select-object - ExpandProperty VLanId

  {foreach ($PG in $PortGroups)

  #Management Info network

  If ($Managementinfo.PortGroupName - eq $PG.) {Name)

  $MGMTStatus = "enabled".

  $ManagementIP = $Managementinfo | Where-Object {$_.} PortGroupName - eq $PG. Name} | Select-Object - ExpandProperty IP

  }

  else {}

  $MGMTStatus = "Disabled".

  $ManagementIP = $null

  }

  #vMotion Info network

  If ($vMotioninfo.PortGroupName - eq $PG.) {Name)

  $vmotionStatus = "enabled".

  $vMotionIP = $vMotioninfo | Where-Object {$_.} PortGroupName - eq $PG. Name} | Select-Object - ExpandProperty IP

  }

  else {}

  $vmotionStatus = "Disabled".

  $vMotionIP = $null

  }

  #FT Info network

  If ($FaultToleranceLoggingEnabled.PortGroupName - eq $PG.) {Name)

  $FTStatus = "enabled".

  $ftIP = $FTinfo | Where-Object {$_.} PortGroupName - eq $PG. Name} | Select-Object - ExpandProperty IP

  }

  else {}

  $FTStatus = "Disabled".

  $ftIP = $null

  }

  #vmKernel name

  $VMKernel = $pNic | Where-Object {$_.} PortGroupName - eq $PG. Name} | Select-Object - ExpandProperty DeviceName

  $result = "" | Select-Object HostName, vSwitchName, PortGroupName, VLanID, ManagementTraffic, ManagementIP, vMotionTraffic, vMotionIP, FTTraffic, FTIP, VMKernel

  $result. Host name = $vmhost.name

  $result.vSwitchName = $PG. VirtualSwitchName

  $result. PortGroupName = $PG. Name

  $result. VLanID = $PG. VLanID

  $result. VLanID = $PG. VLanID

  $result. ManagementTraffic = $MGMTStatus

  $result. ManagementIP = $ManagementIP

  $result.vMotionTraffic = $vmotionStatus

  $result.vMotionIP = $vMotionIP

  $result. FTTraffic = $FTStatus

  $result. FTIP = $ftIP

  $result. VMKernel = $VMKernel

  $result

  }

  } | Export-Csv c:\temp\data.csv

• 2 SSID and VLAN on each access point

  I'm new to Setup IOS APs and wireless, in particular, a couple of 1142Ns in autonomous mode and are looking for answers and examples. These APs will be connected to the POE on an ASA 5505 firewall ports. I also set up the 5505.

  The requirements are that each AP have a SSID 'internal' and 'external' and each AP will have two VLANS.

  The APs should allow roaming between them.

  Internal SSID will allow full access to the company's internal network and the Internet and will use WPA2. It will use the corporate dhcp server and the dhcp server to use IOS to distribute addresses.

  The external SSID will not have access to the Internet and use WEP. The ASA 5505 provide dhcp on these clients.

  The two ports PoE on the ASA 5505 will be shared resources for inside and dmz VLAN.

  If anyone has examples of any of these conditions, observations or similar config they are willing to share, please post them.

  In particular, I would like to see an example of homelessness config Setup VLAN, SSID config and Setup WPA2 and WEP.

  Thanks in advance.

  The link below will help you get the configuration based on the AP wireless...

  http://www.Cisco.com/en/us/Tech/tk722/tk809/technologies_configuration_example09186a008055c39a.shtml

  Here is the link for PSK WPA-2 as well

  https://www.Cisco.com/en/us/Tech/tk722/tk809/technologies_configuration_example09186a008054339e.shtml#pers

  The above can help you...

  Concerning

  Surendra

  =====

  Please do not forget to note positions that answered your question or was useful

• With the help of VLANS and VLAN Tagging is not working / no connection

  Hello

  I m trying to configure a VLAN between some virtual machines on ESX host 3.

  I want to do this way:

  http://KB.VMware.com/selfservice/microsites/search.do?language=en_US & cmd = displayKC & externalId = 1004074

  I got 1 dedicated NETWORK adapter to each ESX host that is connected to a dvSwitch in which I configured a portgroup

  with VLAN ID 2121. I have configured each virtual machine to use this network.

  When I put the virtual machines on a single host, they are able to communicate.

  When they are placed on different hosts they are (if the VIRTUAL LAN is enabled on portgroup) not able to communicate.

  So I m assuming it must be a problem in the config NIC on the ESX host or switch.

  I m using a HP2910AL on which I activated mode trunk for each port that is connected to a NETWORK card with

  the dvSwitch/Portgroup I try to use for the vlan. In the hp switch, I have a default VLAN with ID 1 where

  the Ports are marked not signposted. I install a second VLAN on the switch with ID 2121 in which I scored

  This tag ports.

  Is there something else to do - perhaps side ESX host?

  I tried changing the settings as "forged transmission-> allow ' on portgroup and I found other things

  in the web, but always without success.

  Kind regards

  Patrick

  Were you referred to this guide? :

  http://CDN.ProCurve.com/training/manuals/2910-ATG-Feb09-2-VLAN.PDF

  "show vlan ports" would be my next check to make sure that you have connected to your ESXi host 3 ports in the vlan 2121.

  As Duncan has said if you have a VLAN ID on the portgroup in the vSwitch and you have the port on the pSwitch as trunk not acess and VLAN ID is allowed on the trunk port pSwitch you should be ok.  Just to clarify the trunk is 802. 1 q No 802.3ad.

  The reverse is not VLAN ID on the portgroup vSwitch, use coelio on pSwitch with VLAN ID.  Limited pSwitch port to a VLAN, this may be ok for you?

• Config network initial ESX with iSCSI SAN

  Hi all

  I want to install 2 ESX 3.5 servers which will be connected to an EqualLogic iSCSI SAN.

  The SAN is on a VIRTUAL, 10.x.x.200 with a 255.255.255.224 LAN Gateway.  This VLAN is not routable, DNS servers, etc.

  What I am trying to understand, it's for the initial setup of ESX, when I set the config network (console), should I register the IP address for the VIRTUAL LAN, example was:

  IP address: 10.x.x.201

  Gateway: 255.255.255.224

  Primary DNS: white

  Secondary DNS: white

  Or, for example B, should I use our 'public' speaking:

  IP Adress:129.x.x.201

  Gateway: 255.255.255.0

  Primary DNS:129.x.x.1

  Secondary DNS: 129.x.x.2

  I know that with the VIC, I can later add vSwitches, etc., but at least for the initial installation, I want the configuration to provide smoother operation. Thanks for any idea that you can provide!

  Chad

  Hello and welcome to the forums.

  What I am trying to understand, it's for the initial setup of ESX, when I set the config network (console), should I register the IP address for the VIRTUAL LAN, example was:

  Use example B (129.x.x.x) for the Service Console (management functions), and after that the system is in place to add an another vSwitch used to connect to the SAN VLAN.

  Good luck!

• Windows does not remember to connect to my network and I have to manually connect whenever I turn on the system.

  Why my computer changes from my home group without doing me something?

  Whenever I turn on my computer, I have to open network and sharing Center Center to REMIND my computer how to connect WiFi network to?

  Hi Martin,

   
   
  1. What is the operating system installed on your computer?
  2 did you change on your computer before the show?
   
   
  I suggest you to follow the steps and check if it helps.
   
  Follow the steps and check if that helps.
   
  (a) will begin.
  (b) type run in the search box (if you are using Windows XP click Run) and open it.
  (c) type "services.msc" and then open services.
  (d) scroll down to "wlan auto config" right-click, then click on stop the service
  (e) now go to
  "C:\ProgramData\Microsoft\Wlansvc\"interfaces"everything in this folder, leaving only a folder called 'profiles' delete and delete everything in the folder"profiles"with the exception of a folder called"interfaces"delete everything in the folder)
  (f) restart "wlan auto config" by following steps 1 to 4.
  (g) to connect to your wireless network,
  (h) enter your password (make sure that the connection is automatically checked)
  (i) restart your computer

• SD205 (switch) and VLAN

  In addition to all my switches Cisco Catalyst (successful), I have a bunch of Linksys SD205 unmanaged switches on my local network.

  I want to configure my network for VLANs, which means I have all my managed Cisco switches will change to a "Routing" configuration   This configuration works well with Cisco Catalyst switches

  Question: the SD205 can operate in this environment?  I know I can't put one of the ports on the SD205 to be 'delivery', but I would like to connect the SD205 to a port of Cisco, which is "effective", so that the devices on the SD205 can communicate to the rest of the world.

  So far, I have not crowned success, then - maybe - they won't work in a shared resource environment.  Someone at - it a definitive answer?  If they simply can't do it, I will stop wasting my time!

  Thank you

  # A unmanaged switch is not compatible 802. 1 q. It will pass any frame ethernet that was 802. 1 q tagged. The only executives who pass through a switch are unmarked, frames that is the VLAN port on the catalyst native.

  If you want to use unmanaged switches, you have to connect to a port configured in mode access, Member of a single VLAN. For example, you can configure a port on the catalyst for access VLAN 10 mode and connect a switch to that port. All devices connected to the switch unmanaged will be VLAN 10. This as you can do.

  But several VLANS: alert the unmanaged switches is impossible because all frames ethernet on the switch must not be tagged.

• PowerConnect 5548 and VLAN

  Good afternoon!

  I'm looking to implement a 5548 in our existing infrastructure. I want to preface this by saying that I am very new to networking.

  I'm looking to have at least two VLANS separated.

  -The first vlan for public sites face. These will have static public IP addresses.

  -The second VLAN is iSCSI traffic. I would like that it won't face public.

  Is it possible to Setup or should I be looking for a different solution.

  If possible, how should I go about setting up?

  Thank you!

  The port that connects to your router should be placed in Trunk mode with the VLAN you want in the trunk port. All ports are in VLAN1 access mode by default, this means that the port that plugs into your routing device is in access mode for VLAN 1 and VLAN 1 has internet access. For traffic VLAN 2 to access routing equipment that you will need to change cela port in Trunk mode and adds 2 VLAN as a VLAN Tag.

  468-page guide details where to put labeling.

  See you soon

• New on network - SGE2010P VLAN

  Hi my name is Rey square.  I'm new to the network and got a setup of a SGE2010P task.  Our customer wants us to configure mulitple VLAN on their network. I have attached a crude scheme on their network. The lower part of the diagram shows netgear switch and on the left side is an access point.  Each neatgear switch belongs to a particular service. So the first neatgear switch will be VLAN2 and the last netgeer switch will be VLAN6. The access point can be VLAN7. I was able to connect to the web interface and create the sample VLAN, and then play with the ports but I can't make them work. I ask friends and said I want to create a VLAN and then assign the IP address as 192.168.2.0/24 255.255.225.0.  I was just wondering if how can I assign these values to a VLAN individual using the GUI or I have to go to the CLI? I'm now bump into the wall.

  Thank you very much.

  HI Rey square,

  Please go through this admin guide: under menu of connection he mentioned how ot set the VLAN.

  See the link below:

  http://www.Cisco.com/en/us/docs/switches/LAN/CSBMs/SFE2000/Administration/Guide/SFE-SGE2xxx_Admin_Guide.PDF

  concerning

  Deborah

• Windows 7 network and password username request and it is not a?

  I have 3 computers, a desktop computer running windows 7 Home premium, a desktop running windows 7 Professional and a laptop running windows XP. Since I have a computer running XP, I'm trying to network all using a working group not a homegroup. The xp computer can access the computer just fine and vice versa pro. The Windows xp computer can also access the computer home premium very well and vice versa. The problem is when I try to access the computer the computer pro family premium, I'm prompted for a user name and password. I checked all the file sharing options and both computers have enabled file sharing and both have the network password. Both computers share the same workgroup name and I tried to rename several times and the problem is always the same. I also tried to rename the computers and that has not worked.

  I also have a PS3 connected to the same network, and there is no harm to access all 3 computers.

  I spent 2 weeks at the problem, someone knows something similar?

  Thank you

  If the working groups are the same on all systems, you must use the same user name and password. If you are not willing to do this, you should try mapping by replacing the domain name with the name of the remote computer. So if you are on a Windows 7 computer, you can connect to the older computer using the \\oldcomputername\usernameonoldcomputer and see if it works. The best way to the network computers on a home network of non-member of the field has always been to use the same working group names and set the same username and password on all combo machines. I've never had a problem doing this, because the current network stack config was used in Win 2000 to Server 2008 R2 boxes.

• Script to change the subnet and vlan.

  Hello

  Please can anyone help with a script to change the subnet and VLANs on all the esx host in a cluster for the vmotion and management network interface?

  Thank you

  Astra

  I guess it worked because you pasted an out front, so:

  Get-Cluster mycluster. Get-VMHost | Get-VMHostNetworkAdapter | where {$_.} PortGroupName - eq "VMotion"} | {} %
  Game-VMHostNetworkAdapter - VirtualNic $_ - IP $_. IP - subnet mask "255.255.254.0" - confirm: $false
  }

  I guess that makes still out:

  Get-Cluster mycluster. Get-VMHost | Get-VMHostNetworkAdapter | where {$_.} PortGroupName - eq "VMotion"}

  2 vmknis right?

  If Yes, then it should work I think.

• VMWare Player and VLAN

  Hi all out there.

  I have a problem regarding virtual local networks and virtualization. The configuration is as follows. Our developers are about to get virtual machines with Linux (centos) guests on their desktop computers. Host machines are Windows 7 boxes with sufficient CPU, RAM and disk space. Each box has only one NIC installed and connected to the internal LAN. On this single cable Lan, there should be 2 VLANS:

  1. vLan id 100 for windows hosts (configured as default vLan on the switch ports)
  2. vLan id 199 for the machine virtual (different configuration for routing/firewall/proxy)

  The network for the virtual machine must be set to bridged, because making web development, developers must be able to access Web servers installed on the virtual machines via a browser.

  The original plan was to use VMware Player, install Linux, configure the vLan in the comments, and it works. But no package has left the virtual machine when you ping the default gateway of the vLan 199. To me, it seems that something is declining for all packages on vLan the vLan 199.

  The questions are:

  • VLANs are supported by VMware Player or workstation after all?
  • They are supported in a configuration like that?
  • How do we? Must be setup in Windows as well?

  Help would be very nice

  Greetings

  Joachim

  The default virtual network Editor is not installed with VMware Player and you will need to transform automatic bridging and define VMnet0 to use vLAN199 and then bridge network adapter to the Virtual Machine should work.

  For the workaround you can run VMware-player-* .exe - e c:\vmptmp from a command line and then search for the c:\vmptmp\network.cab file and extract (double-click on the .cab file) vmnetcfg.exe (virtual network editor) file in the working directory of VMware Player usually 'C:\Program Files\VMware/VMware Player', you can create a shortcut and place it with the shortcut of VMware Player If you want easier access.  NOTE: It takes several minutes for the VMware-player-* .exe to extract all then be patient.

  Post edited by: WoodyZ - view Original, January 19, 2012 07:41 - removed, first paragraph, that in fact it has been copied from another answer I did earlier and by chance this response.

• Existing vSwitch using and VLAN

  Hello

  I was wondering if it was possible to configure Lab Manager to use an existing vSwitch and VLANS configured in vCenter rather than create its own switch and VLAN?

  Thank you.

  Unfortunately not.  You will need to let LM create and manage their own groups of ports or switches.

  Note that:

  -When you bind a physical network to a vSwitch/vDS, LM creates a port group to represent the network (it also has an 'LM' tag in vCenter)

  -If you deploy a configuration "reserved", he made a vSwitch or vDS port group to represent the fence... and limit network traffic.  Again, when you look in vCenter, there should be an 'LM' tag to the object.

  Kind regards

  Jon Hemming, b.SC., RHCT, VMware vExpert 2009
  http://Twitter.com/vJonHemming

  If your question or problem has been resolved, please click the "right answer".  If someone helped him, please click "useful answer.