Specifications

Configuring Resource Pool Management
RPM Overview
DC-709
Cisco IOS Dial Technologies Configuration Guide
5. If resources are available from the resource group defined in the customer profile, the call is
answered. Otherwise, the call is rejected.
6. As sessions start and end, the session counters increase and decrease, so the customer profile call
counters are kept current.
See Figure 100 for a graphical illustration of the RPM call processes.
Figure 100 Incoming Call Management: RPM Functional Description
After the call is answered and if VPDN is enabled, Cisco RPM checks the customer profile for an
assigned VPDN group or profile. The outgoing session management of the customer profile directs the
answered call to the appropriate destination (see Figure 101), as follows:
• To a local AAA server of retail dial applications and Internet/intranet access.
• To a tunnel that is established between the NAS or LAC and a wholesale VPDN home gateway from
a dial customer or LNS using L2F or L2TP tunneling technology.
Figure 101 Outgoing Call Management: RPM Functional Description for VPDN Profiles and Groups
If a VPDN profile is found, the limits are checked, as follows:
• If the limits have not been exceeded, the VPDN group data associated with that VPDN profile is
used to build a VPDN tunnel.
• If the VPDN limits have been exceeded, the call is disconnected.
Incoming
call
DNIS
group/
call type
Call
discriminator
DNIS/call type
Base
Apply
resource
service
Accept
call
Resource
group
Overflow
Virtual
Range
Resource
group
Limit
26421
Physical
Customer
profile
VPDN
enable
Customer
profile
VPDN
profile
Base
= Optional
Overflow
Bundles
Accept
VPDN
VPDN
group
Links
26420