delete an external network in vcloud

Similar Questions

• External network to Vcloud Director.

  Hello

  Why are external network created in the Vcloud directory (I read that it is used to connect Vcloud Director to the outside world). What exactly will be the outside world, and if I don't want to connect the vcloud Director to any other network, I can't ignore the creation of the external network?

  Kind regards

  Vikram kumar. P

  Yes, it's fine.  If you want a completely encapsulated environment, you cannot use SSH/RDP to access systems.  You must use the VMRC for access, and you will need to install the software of the ISO in the catalog.

  It can be limiting, but works well for a completely confined environment.

• vCloud Director network configuration external network

  Hi all! For the configuration of external network within vCloud Director, I have a vDS configured with several groups of ports.  Each port group has a tag of vlan specific and no trunking.  My question is when I create the external network I can use the port group specific enumerated or what I need to set up a completely separate portgroup for this?  Also, if I can you my existing port groups that are specifically for each company in our environment, when I continue to configure the external network and click on finish, or if it cause a breakdown to the virtual machines currently in this group of port?  Thanks in advance for all help!

  If you use directly connect external Org network, then the existing portgroup will work.  If you use an external org routed network, then edge will be created using the portgroup you specified for the external network and creating a new portgroup for the routed network ext org portion.

  -KjB

• Why must id VLAN unique for each external network?

  Sometimes we have several public networks with the same VLAN, but in this case, we could not add them as external network to vCloud Director, he complains that the VLAN ID has been used, then assign a VLAN ID for each public network. Could someone explain to me why a unique id of VLAN is needed here?

  Thank you!

  If they are the same vLAN on the same Switch, they are actually exactly the same from the point of view of the vCloud Director.

  The alternative is to see if the superposition of external networks allows it works (Admin > General).

• networks of external organizations to vcloud

  Hello

  I'm new to vcloud Director, we currently use vmware Lab Manager.

  I'm trying to set up similar options to the Manager of vmware lab where at deploy time user might choose to connect to a physical external network and deploy these options as a company internal network or a public network that is accessible from anywhere. The virtual machines themselves contained accessible internal IP between them

  Is it possible to do so in the vcloud? It seems that external networks /organizations must be previously assigned to the VAPP model by the admin model, and the user can choose only this model VAPP.

  Thank you.

  Stan,

  If you capture the vApp on a model like exact copy, then users cannot change settings of network at the time of the deployment as you might in LM.  They can change it after the TIME has been deployed well that you don't want by going to the network tab within the vApp, adding the other network, update of the card NETWORK for each virtual computer settings, then delete that.

  If you capture the vApp model as a copy the user will have to create all the network settings, which is a pain as well.

  Eric

• Change the default gateway on the external network

  Hello all,.

  vCloud 5.1.0

  I have a vCD external network that is currently in use and I would like to change the default gateway but it is gray with the network mask.

  Because this network is used by a direct network defined in OVDC and already in use by VMs, remove, time that the same network with new gw is not an option.

  Does anyone know a way to change the front door without removing the external network? ... I wouldn't mind tapping into the basis of vCD (that runs on MSSQL) if someone could provide me with the table where gw is defined.

  Thank you

  PD

  Officially, you must delete and re-add.  This has been true for all versions of vCloud Director.

  Please understand her below is not officially supported.

  If you are looking in the database, it is probably IP_scope you are looking for.  Locate your scope and to update correctly.  If you have multiple scopes that use the same DG, you will not be able to tell which is which unless the DNS entries are unique.  You can temporarily disable the range of IP addresses on the network that will define the column is_enable by 0 (false)... which will make it easier to locate.

• Get a next available external network IP

  Hello

  I am trying to automate the deployment of nested environments that require external network connections. I'm looking for a way to determine the next free IP available from a given external networks IP pool. I can get the list of IP addresses in the pool, the number used and total number total free but have been unable to find a method to show what is free then.

  There must be a way to get this information that the deployment of a new edge on an external network takes the next free IP available.

  Someone at - it chance with that?

  Posted this on my Blog, but here is the final code, application that I came that works for my application.

  http://www.justavmwblog.com/2015/05/vCloud-next-free-IP/

  functionGet-FreeExtIPAddress([String]$extnetName){

  $extnet=Get-ExternalNetwork-name$extnetName

  $ExtNetView=$Extnet|Get-CIView

  $allocatedGatewayIPs=$extnetView.Configuration.IpScopes.IpScope[0].SubAllocations.SubAllocation.IpRanges.IpRange

  [int]$ThirdStartingIP=[System.Convert]::ToInt32($extnet.StaticIPPool[0].FirstAddress.IPAddressToString.Split(".")[2],10)

  [int]$ThirdEndingIP=[System.Convert]::ToInt32($extnet.StaticIPPool[0].LastAddress.IPAddressToString.Split(".")[2],10)

  [int]$FourthStartingIP=[System.Convert]::ToInt32($extnet.StaticIPPool[0].FirstAddress.IPAddressToString.Split(".")[3],10)

  [int]$FourthEndingIP=[System.Convert]::ToInt32($extnet.StaticIPPool[0].LastAddress.IPAddressToString.Split(".")[3],10)

  $octet=$extnet.StaticIPPool[0].FirstAddress.IPAddressToString.split(".")

  $3Octet= ($octet[0]+"."+$octet[1]+"."+$octet[2])

  $2Octet= ($octet[0]+"."+$octet[1])

  $ips= @()

  if($ThirdStartingIP-eq$ThirdEndingIP) {

  $ips=$FourthStartingIP..$FourthEndingIP| % {$3Octet+'.'+$_}

  }else{

  do{

  for($i=$FourthStartingIP;$i -le255;$i++) {

  $ips+= ($2Octet+ "." + $ThirdStartingIP + "."+$i)

  }

  $ThirdStartingIP=$ThirdStartingIP+ 1

  }while($ThirdEndingIP-ne$ThirdStartingIP)

  for($i=0;$i-le$FourthEndingIP;$i++) {

  $ips+= ($2Octet+ "." + $ThirdStartingIP + "."+$i)

  }

  }

  $allocatedIPs=$ExtNetView.Configuration.IpScopes.IpScope[0].AllocatedIpAddresses.IpAddress

  for($i=0;$i-le$ips.count;$i++) {

  for($j=0;$j -lt$allocatedGatewayIPs.count;$j++) {

  if($ips[$i]-eq$allocatedGatewayIPs[$j].StartAddress) {

  $ips=$ips | Where-Object { $_-ne$ips[$i] }

  $i--

  }

  }

  for($z=0;$z-lt$allocatedIPs.count;$z++) {

  if($ips[$i]-eq$allocatedIPs[$z]) {

  $ips=$ips | Where-Object { $_-ne$ips[$i] }

  $i--

  }

  }

  }

  return$Ips

  }

• External network configuration

  I'm creating an external network for my vCloud assessment.  Only, I intend to have one.  When creating, there is the page 'configure the external network.  You can add lines to the configuration, each apparently being an external subnet that you connected to.  I have a few questions.

  (1) when he says 'Add the subnet' on the wizard, and there ask for the gateway and mask, we're talking the subnet external, correct?

  (2) why can I add several lines?  It seems, in particular, given that my group of underlying port is a VLAN / single subnet, that it would be unwise to add more than a single subnet here.  Under what circumstances I would add more than one row of subnet in this configuration?

  Thank you

  Chad

  So, when you add an external network, you choose a group of ports in vSphere.

  1. you give the information required to configure the NIC cards to be attached to this network, then Yes... all that is on the same physical network real.

  2. some companies want to only allocate specific subsets... maybe the initial set of IP addresses are free, because it is shared with the physical realm.

  Later, maybe you release more... but this isn't a continuous block.  You can then add a second beach.

  It is for the flexibility, nothing more.

• Get the assignment of the IP to an external network

  Hello

  as mentioned above, I want the query wo assignment of IP to a given external network organization.

  As a goal, I want to know, what external IP number (of a certain external network) is attributed to each organization.

  Is it possible to do this via the REST API?

  Thanks in advance!

  It was something, that I recently looked into after that a colleague has asked about it.

  The eaiest IMHO is to use the vCloud API Query Service (http://blogs.vmware.com/vsphere/2012/04/quickly-finding-objects-using-the-vcloud-api-query-service.html)

  Here is a screenshot of an external network called "Ext-network-1" for a VCD 5.1 deployment

  

  Step 1 - make a GET to the following URL: https://[VCD - IP] / api / query? type = externalNetwork

  Step 2 - this should return a list of NetworkRecords that will be your external networks available, here is a screenshot using FF RestClient

  

  Step 3 - Once you have identified the property "name" of your external network, you will need to do a GET on it's HREF

  Step 4 - from here you can see the current range of intellectual property as well as the allocated IP addresses

  

  If you want more details on IP addresses allocated, you will see in the 'link' there is /allocatedAddresses you can do a GET on this URL, which will give you more details

  

  I hope this allows you to get what you are looking for

• DHCP via an external network connection

  I want to use an existing DHCP server that is outside my vCloud environment to deliver addresses to virtual machines created within vCD.

  I have an organization with a direct connection to an external network.

  Although I attributed a very small pool of IP to the external network (because it is mandatory), I want to put online for virtual machines within vCD and have them pick up this external DHCP server addresses and NOT the IP pool created on the network external vCloud.

  Can someone explain to me if it works and how.

  
  Thanks in advance

  Yes, you must set the VM to 'DHCP' in the hw Properties window (where you have the ability to "Deposit", 'Static manual' and 'DHCP').

  Note that the name of 'DHCP' is inconvinient (IMO). It really means "vCD don't care, GPI is done outdoors. This of course includes an external DHCP server, but it is not limited to this.

  Massimo.

• External network access to blocked port 80

  I have blocked port 80 (inbound - firewall) on my Windows 2008 R2 server. I want a few users access to port 80 of the external network. How can I do? External network will have a static public ip address.

  Thank you for your time in advance.

  Post in the Windows Server Forums:
  http://social.technet.Microsoft.com/forums/en-us/category/WindowsServer/

• DynDNS is online but cannot connect from the external network

  I've set up DDNS the modem. IP is available but I can't connect external network.

  Hello

  Thanks for posting your query in the Microsoft Community Forums.

  The question you posted would be better suited in the TechNet Forums. I would recommend posting your query in the TechNet Forums.

  http://social.technet.Microsoft.com/forums/en-us/category/windowsxpitpro

  It will be useful.

  Let us know if you encounter problems under windows in the future. We will be happy to help you.

• Missing, probably deleted, the wireless network icon

  Okay, I know I'm stupid. But I think a long time I could have deleted the wireless network icon. I have a desktop computer and I am connected to my modem with my ethernet cable. However, I just got a Roku Netflix player and need to have a wireless network. My modem has a wireless function, but I need this thing to wireless network icon who put in place.

  I checked the forums and they tell everyone to go to Device Manager and uninstall something, then restart your computer.  When I go there my options for uninstall are Intel Pro/100 VE Network Connection and network controller that has a yellow circle with and exclamation mark inside. I'm pretty sure is my wireless card, I had installed but no longer uses.

  So, how can I uninstall? Or is this not what I need to do?

  Please help me! Thank you!!!

  Hello

  Maybe this can help, http://www.ezlan.net/wireless.html

  Jack-MVP Windows Networking. WWW.EZLAN.NET

• How can defragmentation utility - I delete an external drive?

  When Norton used the system defragmentation utility.  It will defragment all disks displayed.  How can I delete an external drive?

  Hello

  Check in these forums:

  Norton - Forums
  http://community.Norton.com/Norton/

  Symantec - Forums
  http://www.Symantec.com/connect/

  If you have any questions about Windows or any other Microsoft Programs

  Answers - Windows Forums (and others)
  http://answers.Microsoft.com/en-us/default.aspx

  I hope this helps.

  Rob Brown - Microsoft MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• Configure the public traffic network IP inside the internal network itself and not to the external network

  A server is now accessible from external network access using the IP and port in browser below http
  http://x.x.x.x:8080

  For the same, we have configured (static NAT) port forwarding in cisco security 1905.

  The application is also accessible via IP and the internal network port internal (ie. http://y.y.y.y:8080)

  Is there a way I can configure my 1905 Cisco as well as internal network (ie. machine B) I can access the application using the IP and the public port and not with the IP address internal? From now on, I'm not able to do the same.

  The current configurations are as follows:
  access-list 1 permit y.y.y.0 0.0.0.255
  IP nat inside source list 1 interface GigabitEthernet0/0 overload
  IP nat inside source tcp static y.y.y.y 8080 interface GigabitEthernet0/0 8080

  reverse_nat.jpg

  

  Hello

  You can try Domainless Nat.

  no nat ip within the source list 1 interface GigabitEthernet0/0 overload
  no nat inside source tcp ip static y.y.y.y 8080 interface GigabitEthernet0/0 8080

  int gig0/0
  no nat inside ip
  activate nat IP

  int gig0/1
  no nat inside ip
  activate nat IP

  IP nat source list 1 interface GigabitEthernet0/0 overload
  interface IP nat source tcp static y.y.y.y 8080 GigabitEthernet0/0 8080

  RES

  Paul