Show Interface - D-Link DXS-3600 Series Reference Manual

DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
is dynamically and automatically determined. There are two types of automatic IPv6 over IPv4 tunnels:
6to4 and ISATAP.
The 6to4 tunnel is mainly used for IPv6 network to network, or host to network communication. The
ISATAP tunnel is mainly used for IPv6 host to host communication. RA message advertisements are
suppressed on tunnel interfaces. Only ISATAP interfaces can unsuppress the advertising of RA
messages.
For packets that are forwarded to a 6to4 tunnel, the destination address of the packet must be a 6to4
address. The IPv4 address in the destination IPv6 address of the packet will be the destination IPv4
address for the tunneled packet.
An ISATAP IPv6 address is in the form of IPv6 prefix::5EFE: IPv4 address.
For packets that are forwarded to an ISATAP tunnel, the destination address of the packet must be an
ISATAP address. The IPv4 address in the destination IPv6 address of the packet will be the destination
IPv4 address for the tunneled packet.
Example
This example shows how to specify tunnel 2 as an IPv6 manual tunnel.
Switch# configure terminal
Switch(config)# interface tunnel 2
Switch(config-if)# tunnel mode ipv6ip
Switch(config-if)#
This example shows how to specify tunnel 3 as an IPv6 6to4 tunnel.
Switch# configure terminal
Switch(config)# interface tunnel 3
Switch(config-if)# tunnel mode ipv6ip 6to4
Switch(config-if)#

49-5 show interface

This command is used to display interface information.
show interface [INTERFACE-ID]
Parameters
INTERFACE-ID
Default
None.
Command Mode
User EXEC or Any Configuration Mode.
Command Default Level
Level: 1.
Usage Guideline
If an interface is not specified, then all existing interfaces will be displayed.
Example
Specifies the interface to be displayed.
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