Veritas NetBackup™ Virtual Appliance Documentation
- Getting started
- Deployment and initial configuration
- Post initial configuration procedures
- Configuring
- About configuring Host parameters for your appliance on the NetBackup Virtual Appliance
- Alerting
- About SNMP
- About Call Home
- Using
- About storage configuration
- About viewing storage space information using the Show command
- About NetBackup Virtual Appliance as a VMware backup host
- About running NetBackup commands from the appliance
- About mounting a remote NFS
- About Auto Image Replication from a NetBackup Virtual Appliance
- About storage configuration
- Logging
- Troubleshooting
- About NetBackup support utilities
- Security
- About Symantec Data Center Security on the NetBackup Virtual Appliance
- Setting the appliance login banner
- Managing users
- About authenticating LDAP users
- About authenticating Active Directory users
- About authenticating Kerberos-NIS users
- About user authorization on the NetBackup Virtual Appliance
- Creating NetBackup administrator user accounts
- Section I. Commands
- Commands overview
- Appendix A. Appliance commands
- Appendix B. Network commands
- Appendix C. Support commands
- Appendix D. Monitor commands
- Appendix E. Settings commands
- Appendix F. Reports commands
- Appendix G. Manage commands
About IPv4-IPv6-based network support
The NetBackup Virtual Appliance is supported on a dual stack IPv4-IPv6 network and can communicate with IPv6 clients for backups and restores. You can assign an IPv6 address to an appliance, configure DNS, and configure routing to include IPv6 based systems.
Review the following considerations for IPv6 addresses:
You cannot configure IPv6 addresses during initial deployment. IPv6 can be configured after deployment from the NetBackup Virtual Appliance Shell Menu.
Only global addresses can be used, not addresses with link-local or node-local scope. Global-scope and unique-local addresses are both treated as global addresses by the host.
Global-scope IP addresses refer to the addresses that are globally routable. Unique-local addresses are treated as global.
You cannot use both an IPv4 and an IPv6 address in the same command. For example, you cannot use Configure 9ffe::9 255.255.255.0 1.1.1.1. You should use Configure 9ffe::46 64 9ffe::49 eth1.
Embedding the IPv4 address within an IPv6 address is not supported. For example, you cannot use an address like 9ffe::10.23.1.5.
A pure IPv6 client is supported in the same way as in NetBackup.
Network File System (NFS) or Common Internet File System (CIFS) protocols are supported over an IPv4 network on appliance. NFS or CIFS are not supported on IPv6 networks.
You can add an IPv6 address of a network interface without specifying a gateway address.