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dialup with slip problem, please help me

Hi All,

My diagarm


PC( with modem ) --------> Router 2811( with NM8-AM-Module ) | LAN

I has creat a connection when dialup with slip but I do not registing on my network becase Router don't assigned IP.

Please help me how to configure aaa authorization network on Router.

aaa authentication login default local

aaa authentication ppp default local none

aaa authorization network default local none

interface Loopback0

ip address

interface Group-Async1

description $FW_OUTSIDE$

ip unnumbered Loopback0

encapsulotion slip

ip nat inside

ip nat enable

ip virtual-reassembly

ip tcp header-compression passive

async mode interactive

peer default ip address pool DIALIN

group-range 1/0 1/7

routing dynamic


ip local pool DIALIN

line 1/0 1/7

login authentication

modem InOut

modem autoconfigure type micro_usa

transport input all

autoselect during-login

autoselect slip

stopbits 1


Please end eemail to:

Thanks and best regard


Re: dialup with slip problem, please help me

If asynchronous dynamic routing is enabled, you can enable routing at the user level by using the routing keyword with the slip or ppp EXEC command.

To enable IP-SLIP on a synchronous or asynchronous interface, use the following commands in interface configuration mode:

Step 1 : Router(config-if)# ip address ip-address mask or

Router(config-if)# ip unnumbered type number

Step 2 : Router(config-if)#encapsulation slip

Step 3 : Router(config-if)# async mode interactive

For the AAA authentication following URL help you :