User guide

Chapter 5: Phone Book Configuration
Multi-Tech Systems, Inc. MVPGSM 80
CLIP Routing used with Auto Call
Used together, CLIP Routing and Auto Call can handle incoming traffic efficiently. With a populated CLIP
routing table, an incoming call will first be compared to all of the entries in the CLIP Routing table looking for
a match (full number or partial as the rules are set) and if no match is found, Auto Call will route the call
according to the Auto Call settings. This way, incoming calls are routed as specified by CLIP Routing and
those that do not are routed to a number that is purposed for such calls.
For example, if your MVPGSM had a CLIP routing table setup to route calls from the 763 area code to the
main office (Ext. 320) and calls from the 651 area code to go to the accounting department (Ext. 322) and
calls from the 612 area code are sent to maintenance (Ext. 390), all calls from other area codes would be
subject to the Auto Call settings – in this case, we want those to go to a receptionist (Ext. 200). A CLIP
routing pattern is added for each of the three area codes. Set all channels to Auto Call extension 200. Then
the corresponding Outbound Phone Book entries are created (you will actually be prompted after each CLIP
pattern entry to create a Phone Book entry). The entries are shown below.