HP VPN Firewall Appliances Network Management Configuration Guide

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[Firewall] display rip 1 database
1.0.0.0/8, cost 0, ClassfulSumm
1.1.1.0/24, cost 0, nexthop 1.1.1.1, Rip-interface
1.1.2.0/24, cost 0, nexthop 1.1.2.1, Rip-interface
1.1.3.0/24, cost 1, nexthop 1.1.1.2
1.1.4.0/24, cost 1, nexthop 1.1.2.2
1.1.5.0/24, cost 2, nexthop 1.1.1.2
1.1.5.0/24, cost 2, nexthop 1.1.2.2
The output shows that two RIP routes can reach network 1.1.5.0/24. Their next hops are Router A
(1.1.1.2) and Router B (1.1.2.2), respectively, with the same cost of 2. Router A is the next hop
router to reach network 1.1.4.0/24, with a cost of 1.
3. Configure an additional metric of 3 for RIP-enabled GigabitEthernet 0/2 on Firewall.
[Firewall] interface gigabitethernet 0/2
[Firewall-GigabitEthernet0/2] rip metricin 3
[Firewall-GigabitEthernet0/2] display rip 1 database
1.0.0.0/8, cost 0, ClassfulSumm
1.1.1.0/24, cost 0, nexthop 1.1.1.1, Rip-interface
1.1.2.0/24, cost 0, nexthop 1.1.2.1, Rip-interface
1.1.3.0/24, cost 1, nexthop 1.1.1.2
1.1.4.0/24, cost 2, nexthop 1.1.1.2
1.1.5.0/24, cost 2, nexthop 1.1.1.2
The output shows only one RIP route destined for network 1.1.5.0/24, with the next hop as Router
A (1.1.1.2) and a cost of 2.
Summary route advertisement configuration example
Network requirements
As shown in Figure 254, Router A and Router B run OSPF, Router C runs RIP, and Firewall runs OSPF and
RIP. Configure RIP to redistribute OSPF routes on Firewall so Router C can learn routes destined for
networks 10.1.1.0/24, 10.2.1.0/24, 10.5.1.0/24, and 10.6.1.0/24.
To reduce the routing table size of Router C, configure route summarization on Firewall to advertise only
the summary route 10.0.0.0/8 to Router C.
Figure 254 Network diagram