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

Table Of Contents
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[FirewallA-bgp] quit
4. Verify the configuration:
# Display the BGP routing table on Firewall A.
[FirewallA] display bgp routing-table
Total Number of Routes: 3
BGP Local router ID is 1.1.1.1
Status codes: * - valid, ^ - VPNv4 best, > - best, d - damped,
h - history, i - internal, s - suppressed, S - Stale
Origin : i - IGP, e - EGP, ? - incomplete
Network NextHop MED LocPrf PrefVal Path/Ogn
*> 8.1.1.0/24 0.0.0.0 0 0 i
*> 9.1.1.0/24 3.1.1.1 0 0 65009i
*> 3.1.2.1 0 0 65009i
{ From the above output information, you can find two valid routes to the destination 9.1.1.0/24,
and both of them are marked with a greater-than sign (>), indicating they are the best routes.
{ By using the display ip routing-table command, you can find two routes to 9.1.1.0/24: one with
next hop 3.1.1.1 and outgoing interface GE0/2, the other with next hop 3.1.2.1 and outgoing
interface GE0/3.
BGP community configuration at the CLI
Network requirements
As shown in Figure 287, Firewall B establishes EBGP connections with Firewall A and Firewall C.
Configure No_Export community attribute on Firewall A to make routes from AS 10 not advertised by AS
20 to any other AS.
Figure 287 Network diagram
Configuration procedure
1. Configure IP addresses for interfaces. (Details not shown)
2. Configure EBGP connections.
# Configure Firewall A.
<FirewallA> system-view