Best way to hang ISR off of MX65

Just browsing

Best way to hang ISR off of MX65



Currently we have a Cisco ISR router that we have a PRI coming into today.  We are in the process of migrating to a new carrier for  MPLS and plan on retaining the existing PRI until we can move to a cloud based solution for VoiP.   As a result, we have to disconnect our old MPLS circuit which comes into the ISR router today, and bring the now MPLS circuit into the MX device, connect the ISR to a LAN port on the MX,   then have  a meraki switch connected to the ISR.  So my question is what is the best way  ensure that we have the ISR router to the MX65? Should I configure private ip  on a interface in the ISR, and point a static route from the MX to the ISR?



Kind of a big deal
Kind of a big deal

I don't see any point in running all traffic through the ISR when the only thing it is processing is PRI voice traffic.  I would plug it into the Meraki switch using a single Ethernet interface.


You could even put the ISR and all the phones into a separate voice VLAN.

Get notified when there are additional replies to this discussion.
Welcome to the Meraki Community!
To start contributing, simply sign in with your Cisco account. If you don't yet have a Cisco account, you can sign up.