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

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

Dialer Profile with ISDN

If i have several routers (remote offices) configured with dialer profile, dialing in to one central router(headquaters) that has a PRI. Do i need to configure a dialer profile for each remote location on the central (headquater) router? or just one dialer profile will work? Thanks

1 REPLY
New Member

Re: Dialer Profile with ISDN

You have a choice here, and what you choose depends upon scalability and the pain in the backside factor!!

Either configure a dialer interface on the HQ router for each, as you suggested, which can be a pain when the amount of remote routers expands as you have to manually create a dilaer for each...

or

On the HQ router configure a Virtual-Template. This will, as the remote routers dial in, recognise that there is no dialer profile to be assigned and create a Virtual-Access interface for the duration of the call. You can use MLP if required i.e.

virtual-profile virtual-template 1

interface Virtual-Template1

ip unnumbered [interface]

encap ppp

ppp authentication [pap | chap ]

ppp multilink

HTH

Ali

104
Views
0
Helpful
1
Replies
CreatePlease login to create content