
Chapter 1
1-4
Figure 1.2 Hardware configuration with base and high-level networks
superimposed.
Hardware configuration
The hardware configuration includes all physical devices and connections in
Figure 1.2, in other words, it includes the entire physical network. In this
case, it consists of a BIG-IP with four interfaces, one external and three
internal, with each internal interface having its own Ethernet connecting to
two physical servers. Solution-specific hardware configuration is provided
in the BIG-IP Solutions Guide.
Base network configuration
The base network consists of the BIG-IP interfaces and the domain names,
self IP addresses, VLANs, and optional trunks that are built on them.
Figure 1.2 shows this as italicized text. (In the example, the three internal
interfaces are assigned to three separate VLANs, each with its own self IP
address including netmask and broadcast address. If this were a BIG-IP
redundant system, there would be additional floating self IP addresses for
Virutal Servers:
10.11.11.10:http
my_pool1
10.11.11.11:http
my_pool2
10.11.11.12:http
my_pool3
Interface: 5.1
VLAN: internal1
Self IP:10.12.11.1
Interface: 6.1
VLAN: internal2
Self IP:10.12.12.1
Interface: 7.1
VLAN: internal3
Self IP:10.12.13.1
Interface: 4.1
Domain:
www.mine.com
VLAN: external
Self IP:10.11.11.1
mask: 255.255.255.0
bcast: 10.11.11.255
Default route:
10.11.11.2
my_pool1
my_pool2
Ethernet
10.12.12.21
Ethernet
10.12.11.21
Ethernet
10.12.11.20
BIG-IP
10.12.12.20 10.12.13.2110.12.13.20
my_pool3
Router
Comentarios a estos manuales