TCP/IPv6 Configuration and Management Manual (G06.24+)

Quick Start
HP NonStop TCP/IPv6 Configuration and Management Manual—524523-008
1-15
IIIB. Configure the NonStop TCP/IPv6 Subsystem for
DUAL Mode
3. Issue the TACL OBEY command on the TCPIPUP command file while running as
the super ID user:
4. Go to IVA. Prepare to Start the Applications (Without LNP) on page 1-21.
IIIB. Configure the NonStop TCP/IPv6
Subsystem for DUAL Mode
These procedures show you how to configure the NonStop TCP/IPv6 subsystem in
DUAL mode and include examples for failover configurations and configured tunneling.
NonStop TCP/IPv6 provides a tunnel SUBNET (TUN) automatically.
These examples set up your NonStop server to communicate with other servers over
both IPv4 and IPv6 networks.
As these configurations use autoconfiguration, you must have a router available on the
network that supports the neighbor discovery protocol. The attribute IPV6RAENABLE
(router advertisement enable) is set to ON in these examples, which sets the SUBNET
to use autoconfiguration. (You can also provide a static configuration of the IP address,
which is shown in Section 5, Example Illustrations and Adding Features to the Basic
Configuration).
Configure the Subsystem for DUAL-Mode, Address
Autoconfiguration
1. Find a LIF for communication by following the procedure Select a LIF of TYPE
ETHERNET for communications. on page 1-3.
2. Create the TCPIPUP command file:
>OBEY TCPIPUP6
Note. Before following any of these procedures, you must have real values for the variables in
the examples (indicated with italics).