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Configuring System Information 147
Defining IPv6 ISATAP Tunnel Parameters Using CLI Commands
The following table summarizes the equivalent CLI commands for setting fields displayed in the IPv6
ISATAP Tunnel page.
The following is an example of the CLI commands:
Table 6-24. IPv6 Default Gateway CLI Commands
CLI Command Description
interface tunnel number Enters tunnel interface configuration mode.
tunnel mode ipv6ip {isatap} Configures an IPv6 transition mechanism global
support mode.
tunnel isatap router
router_name
Configures a global string that represents a
specific automatic tunnel router domain name.
tunnel source { auto | ip-
address ipv4-address |
interface }
Sets the local (source) IPv4 address of a tunnel
interface.
tunnel isatap query-interval
seconds
Configures the interval between DNS Queries
(before the IP address of the ISATAP router is
known) for the automatic tunnel router domain
name.
tunnel isatap solicitation-
interval seconds
Configures the interval between ISATAP router
solicitations messages (when there is no active
ISATAP router).
tunnel isatap robustness
number
Configure the number of DNS Query / Router
Solicitation refresh messages that the device
sends.
show ipv6 tunnel Displays information on the ISATAP tunnel.
Console> show ipv6 tunnel
Router DNS name: ISATAP
Router IPv4 address: 172.16.1.1
DNS Query interval: 10 seconds
Min DNS Query interval: 0 seconds
Router Solicitation interval: 10 seconds
Min Router Solicitation interval: 0 seconds
Robustness: 3