Cisco 350 Series Administration Manual page 407

16
Tunnel Sx350
Type
Manual Not
Supported
Automatic Not
6to4 Supported
tunnel
STEP 1
STEP 2
NOTE
STEP 3
320
SG350x SG350XG/SX350X
Not Supported Native mode:
Supported - up to 16
tunnels. Not
supported with
Hybrid stack.
Not Supported Native mode: 1 4-6
tunnel (with up to 16
tunnels in total)
Hybrid stack: Not
Supported.
Configuring Tunnels
To configure an IPv6 tunnel:
Click IP Configuration > IPv6 Management and Interfaces > IPv6 Tunnel.
Enter the ISATAP parameters.
• ISATAP Solicitation Interval—The number of seconds between ISATAP router
solicitations messages, when no active ISATAP router is discovered. The interval can
be the Default Value or a User Defined interval.
• ISATAP Robustness—Used to calculate the interval for router solicitation queries. The
bigger the number, the more frequent the queries. The interval can be the Default Value
or a User Defined interval
The ISATAP tunnel is not operational if the underlying IPv4 interface is not in
NOTE
operation.
Manual and 6to4 tunnels are only relevant for the SG350XG/SX350X device and the Sx550
family of devices. For these devices the page displays the IPv6 Tunnel Table which displays
and enables to create and configure IPv6 tunnels (see steps below).
The Sx350 and Sx350X support only ISATAP tunnels. For these devices the ISATAP tunnel is
configured by clicking the Create ISATAP Tunnel button and entering information for the
Source IPv4 Address and ISATAP Router Name fields. See the following explanations for
these fields.
Enter the following fields:
• Tunnel Name—Select a tunnel number.
SG550X
Up to 16 tunnels (in
total)
1 4-6 tunnel (with up
to 16 tunnels in total)
Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4, ver 0.4
IP Configuration
IPv6 Management and Interfaces
SG550XG/SX550X
Up to 16 tunnels (in
total)
1 4-6 tunnel (with up
to 16 tunnels in total)