Maintaining IPv4 over IPv6 Tunnel

After configuring the IPv4 over IPv6 tunnel, you can run the display commands in any view to display and verify the configurations.

Table 1 lists the commands for checking the configurations of the IPv4 over IPv6 tunnel.

**Table 1** Checking IPv4 over IPv6 tunnel configuration
Operation	Command
Check the IPv4 attributes of the tunnel interface.	display interface tunnel interface-number