Multiple ISDN Dial-IN with one Username and Password

[d.rein]

Hello,

how can I configure a cisco Router for simultaneous ISDN DUN Dialin with the same Username and Password?

I think this will work with virtual-template Profiles?

Is this possible if I use also Dialer Profiles in the Router Configuration?

Regards,

Dirk

[makchitale]

The following commands under the dialer interface should make it work:

ppp ipcp ignore-map

dialer mult-map-same-name

ppp ipcp address unique

Thanks, Mak

[d.rein]

Hi Mak,

thank you for replay.

We are using IOS Version c3640-is-mz.122-26.bin.

The commands dialer mult-map-same-name and

ppp ipcp address unique

are not present under the interface dialer command (it is persent under interface ser3/0:15 command). Befor we updated from 12.0(7)T to 12.2.26 this function works.

Are there a way to configure this feature if we are using dialer interfaces?

Do you have another idea?

Thanks,

Dirk

[makchitale]

These commands were hidden commands earlier. Even if you do not see it as an option with the "?" the command should be accepted by the router.

Thanks, Mak

[d.rein]

Hi Mak,

what i mean is we are using following dialer profile:

interface Dialer152

description mobile USER

ip unnumbered Loopback16

no ip directed-broadcast

encapsulation ppp

no ip route-cache

no ip mroute-cache

dialer remote-name mobileUSER

dialer pool 1

dialer idle-timeout 2000

dialer fast-idle 5

dialer enable-timeout 5

dialer-group 1

compress mppc

ppp callback accept

ppp authentication chap ms-chap

!

We want to use the username mobileUSER for multiple parallel dialin's.

Under the previous used IOS Version 12.0(7)T it was possible.

Thanks,

Dirk

[dbellaze]

I used to use this command before, it should be available in your code. This was used with IP assignment though so I'm not sure if it will work in your situation.

ppp ipcp username unique

With dialer pools you can only have one connection to the dialer interface at a time with an exception for multilink. If you have multiple mobile user's that will be connected simultaneously then you will want to use a rotary group, if its just one user at a time then you don't need to worry about unique IP's.

Daniel