Step 1 |
enable
Example:
|
Enables privileged EXEC mode.
|
Step 2 |
configure
terminal
Example:
Device# configure terminal
|
Enters global configuration mode.
|
Step 3 |
router isis [area-tag]
Example:
Device(config)# router isis area1
|
Configures an IS-IS routing process for IP on an interface, attaches an area designator to the routing process, and enters router configuration mode.
|
Step 4 | net
net1
Example:
Device(config-router)# net 47.0010.0000.0000.0000.0001.0001.1111.1111.1111.00
| Configures an IS-IS network entity table (NET) for the routing process.
|
Step 5 |
interface loopback
number
Example:
Device(config-router)# interface loopback 0
|
Configures a loopback interface and enters interface configuration mode.
|
Step 6 |
ipv6 address {ipv6-address/prefix-length |
prefix-name sub-bits/prefix-length}
Example:
Device(config-if)# ipv6 address 2001:688:1001:1000::1/128
|
Sets a primary IPv6 address for an interface.
|
Step 7 |
exit
Example:
|
Returns to global configuration mode.
|
Step 8 |
interface
type
number
Example:
Device(config)# interface FastEthernet 0/0
|
Configures an interface type and enters interface configuration mode.
|
Step 9 |
ipv6 address {ipv6-address/prefix-length |
prefix-name sub-bits/prefix-length}
Example:
Device(config-if)# ipv6 address 2001:688:1001:100A::1/64
|
Configures an IPv6 address for the interface.
|
Step 10 |
ipv6 router isis [area-tag]
Example:
Device(config-if)# ipv6 router isis area1
|
Configures an IS-IS routing process for IPv6 on an interface, attaches an area designator to the routing process, and enters router configuration mode.
|
Step 11 |
exit
Example:
|
Returns to global configuration mode.
|
Step 12 |
router isis [area-tag]
Example:
Device(config)# router isis area1
|
Configures an IS-IS routing process for IP on an interface, attaches an area designator to the routing process, and enters router configuration mode.
|
Step 13 |
passive-interface
[default]
type
number
Example:
Device(config-router)# passive-interface loopback 0
|
Disables sending routing updates on an interface.
|
Step 14 |
address-family ipv6
Example:
Device(config-router)# address-family ipv6
|
Enters address family configuration mode.
|
Step 15 |
advertise passive-only
Example:
Device(config-router-af)# advertise passive-only
|
Configures IS-IS to advertise only IPv6 prefixes that belong to passive interfaces.
|
Step 16 |
end
Example:
Device(config-router-af)# end
|
(Optional) Saves the configuration commands to the running configuration file and returns to privileged EXEC mode.
|