R3721-F3210-F3171-HP High-End Firewalls Network Management Configuration Guide-6PW101

401
10.3.1.0/24 1 Transit 10.3.1.2 10.3.1.1 0.0.0.2
10.4.1.0/24 4 Inter 10.3.1.1 10.3.1.1 0.0.0.2
10.5.1.0/24 1 Stub 10.5.1.1 10.5.1.1 0.0.0.2
10.1.1.0/24 2 Inter 10.3.1.1 10.3.1.1 0.0.0.2
Total Nets: 5
Intra Area: 2 Inter Area: 3 ASE: 0 NSSA: 0
# Ping 10.4.1.1 to test connectivity.
[RouterD] ping 10.4.1.1
PING 10.4.1.1: 56 data bytes, press CTRL_C to break
Reply from 10.4.1.1: bytes=56 Sequence=2 ttl=253 time=2 ms
Reply from 10.4.1.1: bytes=56 Sequence=2 ttl=253 time=1 ms
Reply from 10.4.1.1: bytes=56 Sequence=3 ttl=253 time=1 ms
Reply from 10.4.1.1: bytes=56 Sequence=4 ttl=253 time=1 ms
Reply from 10.4.1.1: bytes=56 Sequence=5 ttl=253 time=1 ms
--- 10.4.1.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 1/1/2 ms
Configuring OSPF route redistribution at the CLI
Network requirements
As shown in Figure 264:
• All the routers run OSPF, and the AS is divided into three areas.
• Router A and Router B act as ABRs to forward routes between areas.
Firewall is configured as an ASBR to redistribute external routes (static routes). Routing information is
propagated properly in the AS.
Figure 264 Network diagram
Configuration procedure
1. Configure IP addresses for interfaces. (Details not shown)
2. Configure OSPF basic functions (see “Configuring OSPF basic functions at the CLI”).