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Route Weights ..............................................................................................................1-20
IP Routing Policies and Filters ......................................................................................1-21
How OSPF Implements Routing Policies ...............................................................1-24
IP Traffic Filters .............................................................................................................1-25
Chapter 2
Starting IP Services
Using the BCC ................................................................................................................2-2
Starting IP ................................................................................................................2-2
Step 1: Configuring a Physical Interface ............................................................2-2
Step 2: Configuring an IP Interface ....................................................................2-3
Starting RIP ..............................................................................................................2-3
Starting OSPF ..........................................................................................................2-4
Starting Router Discovery ........................................................................................2-4
Using Site Manager ........................................................................................................2-5
Starting IP ................................................................................................................2-5
Starting RIP ..............................................................................................................2-6
Adding RIP to an IP Interface ............................................................................2-7
Starting OSPF ..........................................................................................................2-8
Configuring a Circuitless IP Interface .......................................................................2-9
Starting IP on the Circuitless Interface ..............................................................2-9
Choosing Slots to Support the Circuitless Interface ........................................2-10
Configuring an Unnumbered IP Interface ...............................................................2-11
Using the Alternate Associated Address Option ..............................................2-12
Chapter 3
Configuring and Customizing IP
Customizing IP Global Parameters .................................................................................3-2
Disabling and Reenabling Global IP ........................................................................3-3
Configuring the Router for Not-Forwarding Mode ....................................................3-4
Configuring Bridging on a Router in Not-Forwarding Mode .....................................3-6
Setting the Time-to-Live Value on a Source Packet .................................................3-9
Allowing an All-Zero or All-One Subnet Address ...................................................3-10
Estimating the Size of the Routing Table ................................................................3-11
Using a Default Route for an Unknown Subnet ......................................................3-12
Specifying the Maximum Number of IP Policies .....................................................3-13
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