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Cisco router VPDN clients access

Hi all,

i'm tryng to configure a cisco router 3745 to act as vpn server for vpdn user access.

The router use windows 2003 Active Directory and IAS to authenticate the user access.

In our company we have two domain ( and

So, i've just configured the vpdn access for the first domain, and all is functioning well, with this configuration:

aaa new-model


aaa authentication ppp default group radius local

aaa authorization network default group radius local


vpdn enable


vpdn-group ITS-VPN

! Default PPTP VPDN group


  protocol pptp

  virtual-template 1


interface Virtual-Template1

ip unnumbered FastEthernet0/1

no peer default ip address

no keepalive

ppp encrypt mppe auto

ppp authentication pap chap ms-chap-v2


ip radius source-interface FastEthernet0/0


radius-server host 10.x.x.x auth-port 1645 acct-port 1646

radius-server key 7 ***********

As i said before with this configuration the router and vpdn user access are functioning very well.

The problem is that i have another domain, and i would like to add the vpdn access for this other domain.

For this other domain we have another domain controller (and so another IAS server) dedicated.

Is there a method to add another radius-server for the vpdn access of the users belonging to this other domain?


Cisco router VPDN clients access

Try under "radius-server host" you maybe able to add another host ip address, one after another.

Community Member

Cisco router VPDN clients access

Thank you rizwanr74,

I tried the configuration you suggested me.

But now, when I try to connect a user belonging to the second  domain, router return me immediately: Access-Reject and the process  stops without making any check on the second radius server.

Why there is no check on the second radius server?

Thanks all for attention.

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