1.5
Table Of Contents
- vCloud Director Administrator's Guide
- Contents
- vCloud Director Administrator's Guide
- Getting Started with vCloud Director
- Adding Resources to vCloud Director
- Adding vSphere Resources
- Adding Cloud Resources
- Provider Virtual Datacenters
- Create a Provider Virtual Datacenter
- External Networks
- Add an External Network
- Network Pools
- Add a Network Pool That Is Backed by VLAN IDs
- Add a Network Pool That Is Backed by Cloud Isolated Networks
- Add a Network Pool That Is Backed by vSphere Port Groups
- Set the MTU for a Network Pool Backed by Cloud Isolated Networks
- Creating and Provisioning Organizations
- Creating a Published Catalog
- Managing Cloud Resources
- Managing Provider vDCs
- Enable or Disable a Provider vDC
- Delete a Provider vDC
- Modify a Provider vDC Name and Description
- Enable or Disable a Provider vDC Host
- Prepare or Unprepare a Provider vDC Host
- Upgrade an ESX/ESXi Host Agent for a Provider vDC Host
- Repair a Provider vDC ESX/ESXi Host
- Enable or Disable a Provider vDC Datastore
- Add Storage Capacity to a Provider vDC
- Add a Resource Pool to a Provider vDC
- Configure Low Disk Space Warnings for a Provider vDC Datastore
- Send an Email Notification to Provider vDC Users
- Managing Organization vDCs
- Managing External Networks
- Managing Organization Networks
- Creating Organization Networks
- Configuring Network Services
- Configure DHCP for an Organization Network
- Enable the Firewall for an Organization Network
- Add a Firewall Rule for an Organization Network
- Reorder Firewall Rules for an Organization Network
- Enable IP Masquerading for an Organization Network
- Add External IP Addresses to an Organization Network
- Configure Port Forwarding for an Organization Network
- Configure IP Translation for an Organization Network
- Reorder NAT Mapping Rules for an Organization Network
- Enable Site-to-Site VPN for an Organization Network
- Create a VPN Tunnel Within an Organization
- Create a VPN Tunnel Between Organizations
- Create a VPN Tunnel to a Remote Network
- Enable Static Routing for an Organization Network
- Add Static Routes Between vApp Networks Routed to the Same Organization Network
- Add Static Routes Between vApp Networks Routed to Different Organization Networks
- Reset an Organization Network
- View vApps and vApp Templates That Use an Organization Network
- Delete an Organization Network
- View IP Use for an Organization Network
- Add IP Addresses to an Organization Network IP Pool
- Modify an Organization Network Name and Description
- Modify an Organization Network DNS Settings
- View Syslog Server Settings for an Organization Network
- Apply Syslog Server Settings to an Organization Network
- Managing Network Pools
- Managing Cloud Cells
- Managing Provider vDCs
- Managing vSphere Resources
- Managing Organizations
- Enable or Disable an Organization
- Delete an Organization
- Modify an Organization Name
- Modify an Organization Full Name and Description
- Modify Organization LDAP Options
- Modify Organization Catalog Publishing Policy
- Modify Organization Email Preferences
- Modify Organization Lease, Quota, and Limit Settings
- Add a Catalog to an Organization
- Managing Organization Resources
- Managing Organization Users and Groups
- Managing Organization vApps and Virtual Machines
- Managing System Administrators and Roles
- Add a System Administrator
- Import a System Administrator
- Enable or Disable a System Administrator
- Delete a System Administrator
- Edit System Administrator Profile and Contact Information
- Send an Email Notification to Users
- Delete a System Administrator Who Lost Access to the System
- Import an LDAP Group
- Delete an LDAP Group
- Change an LDAP Group Description
- Roles and Rights
- Create a Role
- Copy a Role
- Edit a Role
- Delete a Role
- Managing System Settings
- Modify General System Settings
- General System Settings
- Configure SMTP Settings
- Configure System Notification Settings
- Configuring Blocking Tasks and Notifications
- Configuring the System LDAP Settings
- Customize the vCloud Director Client UI
- Configure the Public Web URL
- Configure the Public Console Proxy Address
- Configure the Public REST API Base URL
- Configure the Account Lockout Policy
- Monitoring vCloud Director
- Roles and Rights
- Index
5 Select one or more port groups, click Add, and click Next.
You can create one network for each port group.
6
Type a name and optional description for the network and click Next.
7 Review the network pool settings and click Finish.
What to do next
You can now create an organization network that is backed by the network pool or associate the network pool
with an organization vDC and create vApp networks.
Set the MTU for a Network Pool Backed by Cloud Isolated Networks
You can specify the maximum transmission units (MTU) that vCloud Director uses for a network pool that is
backed by Cloud isolated networks. The MTU is the maximum amount of data that can be transmitted in one
packet before it is divided into smaller packets.
When you configure the virtual machine guest operating system and the underlying physical infrastructure
with the standard MTU (1500 bytes), the VMware network isolation protocol fragments frames. To avoid frame
fragmentation, increase the MTU to at least 1524 bytes for the network pool and the underlying physical
network. You can increase the network pool MTU up to, but not greater than, the MTU of the physical network.
If your physical network has an MTU of less than 1500 bytes, decrease the MTU of the network pool to match
the underlying physical network.
Prerequisites
Verify that you have a network pool backed by cloud isolated networks. Before you increase the MTU for a
network pool, you must ensure that the physical switch infrastructure supports an MTU of greater than 1500,
also known as jumbo frames.
Procedure
1 Click the Manage & Monitor tab and click Network Pools in the left pane.
2 Right-click the network pool name and select Properties.
3 On the Network Pool MTU tab, type the MTU and click OK.
vCloud Director modifies the MTU for the network pool and all other network pools that use the same vSphere
distributed switch.
Chapter 2 Adding Resources to vCloud Director
VMware, Inc. 21