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Configuration Note for the Cisco SOHO 76 and 77 Routers

OL-2479-02

Configuration Instructions

Configuration Example

The following example shows a configuration of a PPPoE client.

interface Ethernet0

ip address 192.168.100.1 255.255.255.0

ip nat inside

interface ATM0

no ip address

no atm ilmi-keepalive

pvc 8/35

pppoe-client dial-pool-number 1

dsl operating-mode auto

hold-queue 224 in

interface Dialer1

ip address negotiated

ip mtu 1492

ip nat outside

encapsulation ppp

dialer pool 1

dialer-group 1

ppp authentication pap callin

ppp pap sent-username sohodyn password 7 141B1309000528

ip nat inside source list 101 interface Dialer1 overload

ip route 0.0.0.0.0.0.0.0 Dialer1

access-list 101 permit ip 192.168.100.0.0.0.0.255 any

MMI Support

The Modem Management Interface (MMI) is software that enables auto-provisioning for the SOHO 76,

77, and 77H routers. The MMI uses a fixed PVC to communicate with the proxy element (PE) that

resides on the digital subscriber line access multiplexer (DSLAM). Using MMI, the router updates the

running image. Then the router downloads the prescribed configuration using a configuration file or

configuration values in a provisioning information database.

Configuring MMI for Auto-Provisioning

The customer premises equipment (CPE) can be automatically configured by using the Cisco digital

subscriber line (DSL) CPE download, but the CPE can be configured only with the image provisioning

feature. The following provisioning configuration files are not supported:

• profiles

• Cisco DSL CPE Manager (CDCM) objects below the CPE level (that is, the ATM virtual channel

connection [VCC] objects)

• propVirtual objects and interface objects (ATMif and Ethernetif)

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