AIS AI2524 user manual Interfaces Affected, Choose the IP Address Assignment Method

AI2524 Router Card User’s Manual

4.Address from an EXEC-level PPP or SLIP command or from a chat script

5.Configured address from the peer default ip address command or address from the protocol translate command

6.Peer provided address from IPCP negotiation (not accepted unless no other address exists)

Interfaces Affected

IP address pooling is available on all asynchronous serial, synchro nous serial, ISDN BRI, and ISDN PRI interfaces running the Point-to- Point Protocol (PPP) or Serial Line Internet Protocol (SLIP).

Choose the IP Address Assignment Method

IP address pooling allows configuration of a global default address pooling mechanism, per-interface configuration of the mechanism, and per-interface configuration of a specific address or pool name.

You can define the type of IP address pooling mechanism used on router interfaces by completing these actions:

zDefine the Global Default Mechanism

zConfigure Per-Interface IP Address Assignment

Define the Global Default Mechanism

The Global Default Mechanism applies to all point-to-point interfaces (asynchronous, synchronous, ISDN BRI, ISDN PRI, and dialer inter- faces) that support PPP encapsulation and that have not otherwise been configured for IP address pooling. You can define the Global Default Mechanism to be either DHCP or local address pooling.

To configure the global default mechanism for IP address pooling, per- form one of these tasks:

zDefine DHCP as the Global Default Mechanism

zDefine Local Address Pooling as the Global Default Mechanism

After you have defined a global default mechanism, you can disable it on a specific interface by configuring the interface for some other pooling mechanism. You can define a local pool other than the default pool for the interface, or you can configure the interface with a specifi IP address to be used for dial-in peers.

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