353
2.
When a RIPng neighbor receives the request packet, it sends back a response packet that contains
the local routing table. RIPng can also advertise route updates in response packets periodically or
advertise a triggered update caused by a route change.
3.
After RIPng receives the response, it checks the validity of the response before adding routes to its
routing table, such as whether the source IPv6 address is the link-local address and whether the
port number is correct. A response packet that fails the check is discarded.
Protocols and standards
•
RFC 2080,
RIPng for IPv6
•
RFC 2081,
RIPng Protocol Applicability Statement
RIPng configuration task list
Tasks at a glance
(Required.)
Configuring basic RIPng
(Optional.)
Configuring RIPng route control
:
•
Configuring an additional routing metric
•
Configuring RIPng route summarization
•
Advertising a default route
•
Configuring received/redistributed route filtering
•
Configuring a preference for RIPng
•
Configuring RIPng route redistribution
(Optional.)
Tuning and optimizing the RIPng network
:
•
Configuring RIPng timers
•
Configuring split horizon and poison reverse
•
Configuring zero field check on RIPng packets
•
Configuring the maximum number of ECMP routes
(Optional.)
Applying an IPsec profile
Configuring basic RIPng
Before you configure basic RIPng, configure IPv6 addresses for interfaces to ensure IPv6 connectivity
between neighboring nodes.
To configure basic RIPng:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create a RIPng process and
enter its view.
ripng
[
process-id
]
[
vpn-instance
vpn-instance-name
]
By default, the RIPng process is not
created.
3.
Return to system view.
quit
N/A
