Product Documentation

subscriber sessions

Sep 12, 2016

The following operations can be performed on "subscriber sessions":

clear subscriber sessions

Deletes a subscriber session. Without any arguement it clears the subscriber session database.

Synopsys

clear subscriber sessions [<ip>@]

Arguments

ip

Subscriber IP Address.

Example

clear subscriber session or \\nclear subscriber session 3.3.3.3

show subscriber sessions

show command of a subscriber session

Synopsys

show subscriber sessions [<ip>@]

Arguments

ip

Subscriber IP Address.

Outputs

subscriptionIdType

Subscription-Id type

subscriptionIdvalue

Subscription-Id value

subscriberRules

Rules stored in this session for this subscriber. When PCRF sends Charging-Rule-Name or Charging-Rule-Base-Name AVP for a subscriber, Netscaler stores these AVPs in the subscriber session. These Rules can be retreived using 'Subscriber.Rule_Active(<rule name>)' expression. For static subscriber profiles, these rules are configured using '-subscriberRules <list of rules>'.

stateflag

Flags controlling the display.

flags

Subscriber Session flags.

TTL

Subscriber Session revalidation Timeout remaining. This TTL gets refreshed when a radius or CCA or RAR message is received for this subscriber session.

Netscaler will send a CCR-U after revalidation timer expires.

If subscriber sessions is a negative session, then Netscaler will send a CCR-I after TTL expires. Negative Sessions are sessions which have not been resolved by PCRF and instead of polling PCRF continously, Netscaler has installed a negative session. If default subscriber is configued, then Negative Sessions inherits default subscriber profile.

idleTTL

Subscriber Session Activity Timeout remaining. Netscaler will take an idleAction after ttl expires. idleaction could be -->

1. ccrTerminate: (default) send CCR-T to inform PCRF about session termination and delete the session.

2. delete: Just delete the subscriber session without informing PCRF.

3. ccrUpdate: Do not delete the session and instead send a CCR-U to PCRF requesting for an updated session.

But if this is a negative session and idleaction is ccrUpdate then NS won't take any action. Also on negative sessions ccrTerminate translates to delete.

avpdisplaybuffer

Subscriber Attributes Display.

servicePath

Name of the servicepath to be taken for this subscriber.

devno

count

Example

show subscriber session 10.102.217.4