D-Link xStack DGS-3610 Series User Manual

Chapter 33 IPV6 Tunnel Configuration DGS-3610 Series Configuration Guide
33-8
The reason is that the last 32 bits of the interface identifier in the IPv6 address are
composed of theIPv4 address of the interface referenced by the tunnel source address.
Refer to the above chapters and sections for more information about ISATAP address
formats.
Caution
On a switch, it is allowed to configure multiple ISATAP tunnels at the
same time. However, the tunnel source of each ISATAP tunnel must be
different.
Otherwise, there is no way to know which ISATAP tunnel a received
ISATAP tunnel packet belongs to.
Brief steps
config terminal
interface tunnel tunnel-num
tunnel mode ipv6ip isatap
ipv6 address ipv6-prefix/prefix-length eui-64
tunnel source interface-type num
no ipv6 nd suppress-ra
end
Detailed steps
Command
Meaning
configure terminal
Enter the global configuration mode.
interface tunnel
tunnel-num
Specify a tunnel interface number to create a tunnel
interface and enter the interface configuration mode.
tunnel mode ipv6ip
isatap
Specify that the type of a tunnel is the ISATAP tunnel.
ipv6 address
ipv6-prefix/prefix-length eui-64
Configure the IPv6 ISATAP address. Be sure to specify
to use the eui-64 keyword. In this way, the ISATAP
address will be automatically generated. The address
configured on an ISATAP interface must be an ISATAP
address.
tunnel source type num
Specify the source interface number referenced by a
tunnel. On the referenced interface, the IPv4 address
must have been configured.

D-Link xStack DGS-3610 Series Specifications

General

Brand	D-Link
Model	xStack DGS-3610 Series
Category	Switch
Language	English