Chapter 4 Using Chap - Cisco 700 Series Configuration Manual

Using CHAP
This chapter contains configuration examples for connecting a Cisco 700 series router to a
router running Cisco IOS software. In these examples, the remote router is a Cisco 765
series router, and the central site router is a Cisco 4500 series router. Any Cisco 700 series
router can be used in place of the remote Cisco 765 series router. Any router running
Cisco IOS software can replace the central site Cisco 4500 series router.
In these examples, the Cisco 4500 series router serial-interface configuration is an
ISDN Primary Rate Interface (PRI). Depending on the router model used at the central site,
the serial interface might be a different type.
In addition, this chapter lists several interoperability issues that exist between Cisco IOS
software and Cisco 700 series routers. These issues must be considered if you are
connecting your Cisco 700 series router to a router running Cisco IOS software.
This chapter contains the following sections:
•
IP Static Routing and Callback with CHAP Authentication
•
IP Static Routing with CHAP Authentication and MLP
•
IP Static Routing with PAP Authentication and MLP
•
IP Unnumbered Static Routing and CHAP with MLP
•
IP Static and IPX Static Routing with CHAP and MLP
•
IPX Static Routing with CHAP and MLP
•
Multilink PPP Encapsulation
•
Dynamic Routing Protocols
•
Bridging to a Router Running Cisco IOS Software
C H A P T E R
Using CHAP 4-1
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