Cisco 12416 Installation And Configuration Manual page 113

Chapter 2 Preparing for Installation
Figure 2-21
•
•
Figure 2-21 Using the Ethernet Port on the PRP
(Cisco 12000
series router)
series router)
Cisco 12016, Cisco 12416, and Cisco 12816 Router Installation and Configuration Guide
OL-11495-01
shows:
You cannot access Network 2.0.0.0 from Ethernet port (E0) on the GRP in
Router A. You can only access Host A, Host B, and Router C, which are in
Network 1.0.0.0 (see dotted-line arrows).
To access Network 2.0.0.0 from Router A, you must use an interface port on
one of the line cards (a POS line card in this example) in Router A. Data from
Router A is routed through Router B and Router C, to reach Network 2.0.0.0
(see solid-line arrows).
Router A
EO
POS
EO
Router B
(Cisco 7500
Network 1.0.0.0
Host A
Host B
Router C
(Cisco 7500
series router)
PRP Port Connection Guidelines
Network 2.0.0.0
Host A
2-41