Cisco Support Community
Showing results for 
Search instead for 
Did you mean: 

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

multiple PPP ISDN user with same username

In case more user have to dial in using the same <username, password>, I found that the hidden command "dialer mult-map-same-name" has to be configured on the interface dialer.The problem is that this command is not accepted when the dialer pool is configured on the same interface, even if the message says it is possible. Anyone knows a workaround ?


Re: multiple PPP ISDN user with same username

Hi ,

This feature requires these (hidden) commands to be configured on your dialer interface. This feature is available in Cisco IOS Software Release 12.1T and later.

ppp ipcp ignore-map

dialer mult-map same-name

If you want to configure the dialer mult-map-same-name in dialer interface then use dialer in-band instead of dialer pool.Dilaer pool will not work with dialer mult-map-same-name.

The follwoing is the config example for dialer mult-map-same-name.

interface Serial0:15

description 02/5081570 0800/92262

no ip address

encapsulation ppp

dialer rotary-group 1

isdn switch-type primary-net5

no peer default ip address

no cdp enable

ppp authentication chap callin

interface Dialer1

bandwidth 64

ip address

encapsulation ppp

dialer in-band

dialer mult-map-same-name

peer default ip address pool SMG

no cdp enable

ppp authentication chap callin

ppp ipcp ignore-map


ip local pool SMG

Hope eit helps you.



CreatePlease login to create content