Specifications

Chapter 7 Configuring Frame Relay
ISDN as a Backup Connection with Floating Static Routes
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Cisco 1700 Series Router Software Configuration Guide
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Configuring the Fast Ethernet Interface
Follow these steps to configure the Fast Ethernet interface, which connects your
router to the local network.
Configuring the Frame Relay Interface
Follow these steps to configure parameters for the Frame Relay interface, which
connects your router to the central-site router over the wide-area network.
Step2
enable password <user> Specify a password to prevent unauthorized
access to the router.
Step3
username HQ password <guessme> Specify the password used during caller
identification and CHAP and PAP
authentication.
For CHAP and PAP authentication, the
username entered with this command must
match the host name of the central-site router.
Command Task
Command Task
Step1
interface fastethernet0 Enter configuration mode for the Fast
Ethernet interface.
Step2
ip address 172.16.25.1 255.255.255.224 Configure this interface with an IP address
and a subnet mask.
Step3
no shutdown Enable the interface and the configuration
changes that you have just made on the
interface.
Step4
exit Exit configuration mode for the this interface.