BGP Attributes

In this section, we will work with the network topology illustrated in Figure 11-6 to demonstrate how the different BGP attributes are used.

Figure 11-6. Applying BGP Attributes

Examples 11-30 through 11-33 are a first run of basic configurations for the routers RTA, RTF, RTC, and RTD illustrated in Figure 11-6. Additional configuration will be added according to the topic under discussion.

Example 11-30. Basic Configuration for RTA in Figure 11-6
ip subnet-zero

interface Loopback0
 ip address 172.16.2.254 255.255.255.255

interface Ethernet0
 ip address 172.16.220.1 255.255.255.0

interface Ethernet1
 ip address 172.16.1.1 ...

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