Deactivating A Session Service Using Coa And A Default Qos Policy On A Virtual Template; Applying Qos Policies On A Target Vc Or A Session; Activating And Deactivating Qos Services Using Vsa 252 - Cisco 10000 Series Configuration Manual

Chapter 3 Dynamic Multiservice Activation and Deactivation

Deactivating a Session Service Using CoA and a Default QoS Policy on a Virtual Template

To dynamically activate a session service using CoA, configure Cisco VSA 252 in the RADIUS service
profile. RADIUS uses VSA 252 in CoA messages with the following syntax:
RSIM Format
vsa cisco generic 252 binary 0c suffix
"qos:vc-qos-policy-out=IPOne_out;qos:vc-qos-policy-in=IPOne_in;;"
The CoA command in the previous RSIM Format example performs the following actions:
•
•
•

Applying QoS Policies on a Target VC or a Session

Use the following command with a target session that is terminated on a VC (PPPoEoATM) to apply an
inbound QoS policy and an outbound QoS policy on the target VC:
subscriber service target-atm-vc
Use the following CoA command with a target session that is terminated on a VC (PPPoEoATM) to
apply an inbound QoS policy and an outbound QoS policy on the target session:
no subscriber service target-atm-vc

Activating and Deactivating QoS Services Using VSA 252

To activate QoS services, RADIUS adds one or more multiple QoS classes to the parent and child policy
in one VSA 252 string and relays the following syntax:
CoA VSA 252 0b <new service>
In addition to the existing services, the new service should be installed and should not have overlapping
classes with the current services.
To deactivate the second service, RADIUS relays the same VSA 252 string that was used for service
activation, replacing 0b with 0c.
The following example defines QoS deactivation and deletes the QoS classes in the parameterized
QoS service RADIUS form:
VSA252 0c
q-p-out=IPOne1-isg-acct_service(1)((c-d,voip)1(200000,9216,0,1,0,0)10(9));q-p-in=
((c-d,voip)1(200000,9216,0,1,0,0)10(9))
OL-14660-03
Terminates an ISG service "qos:vc-qos-policy-out=IPOne_out;qos:vc-qos-policy-in=IPOne_in".
Replaces the QoS output child policy IPOne_out with the default child policy configured on the
appropriate virtual template interface.
Replaces the QoS input child policy IPOne_in with the default child policy configured on the
appropriate virtual template interface.
Cisco 10000 Series Router Access Network Control Protocol Configuration Guide
Multiservice Activation or Deactivation in CoA Message
3-7