condition
This command is used to configure the conditions which trigger the ruledef event.
Product
P-GW
SAEGW
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Local Policy Service Configuration > Local Policy Ruledef Configuration
configure > local-policy-service service_name > ruledef ruledef_name
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-local-policy-ruledef)# Syntax
condition priority priority { variable { eq | ge | gt | le | lt | match | ne | nomatch } regex | string_value | int_value | set }
no condition priority priority priority priority
Specifies a priority for the specified condition.
priority must be unique and an integer from 1 to 2048.
variable
The following variables are supported:
-
3g-uli mcc mcc_num mnc mnc_num tac
Configures 3G-ULI parameter with values for MCC, MNC and LAC. Operator takes specific action or applies local-policy rule based on the 3G-ULI value in Change event notification from MME.
-
mcc mcc_num : MCC is a three digit number from 001 to 999. It is a string of size 3 to 3.
-
mnc mnc_num : MNC is a two or three digit number from 01 to 999. It is a string of size 2 to 3.
-
lac : LAC is a 4 byte field. It is a string of 4 hexadecimal values from 0x1 to 0xffff.
-
-
apn
The APN associated with the current session expressed as an alphanumeric string of 1 through 63 characters.
-
arp
The ARP value associated with the current session expressed as an integer from 1 through 15.
-
bandwidth
Total bandwidth associated with the QCI and ARP value associated with the request, expressed as an integer from 0 through 1000000000.
-
bsid
Base Station Identifier associated with the subscriber expressed as an alphanumeric string of 1 through 63 characters.
-
cause-code
Failure Cause Code associated with the subscriber expressed as an alphanumeric string of 1 through 63 characters.
-
date
Date value to match. <Clock in format YYYY:MM:DD>
-
day-of-month
The day of the month to match the rule to, expressed as an integer from 1 through 31.
-
day-of-week
Sunday...Saturday, expressed as an integer from 1 to 7.
-
ecgi mcc mcc_num mnc mnc_num eci
Configures E-UTRAN Cell Global Identifier with values for MCC, MNC and ECI. Operator takes specific action or applies local-policy rule based on the ECGI value in ECGI-Change event notification from MME.
-
mcc mcc_num : MCC is a three digit number from 001 to 999. It is a string of size 3 to 3.
-
mnc mnc_num : MNC is a two or three digit number from 01 to 999. It is a string of size 2 to 3.
-
eci : ECI is a hexadecimal number from 0x1 to 0xfffffff. It is a string of size 1 to 7.
-
-
final-unit-action { redirect | restrict-access | terminate } [ filter-id ] [ eq | ge | gt | le | lt | match | ne | nomatch ] filter-id
This variable allows configuring different filter IDs and different Final-Unit-Action (FUA) actions for the events like out-of-credit, etc. Based on the FUA and filter ID values, local policy engine will either install pre-configured redirection rules/pre-configured rule that might drop all packets, or push a different rule/policy.
When the FUA received from the session manager during out-of-credit scenario matches with the configured FUA, then one of the following actions will be taken. If multiple filter-ids are configured, then at least one filter-id should be matched.
- redirect : Redirects the service
- restrict-access : Restricts the service
- terminate : Terminates the service
filter-id : This variable denotes the name of the filter list for the user. filter-id is a string of 1 through 128 characters. Note that match , nomatch , ne , and eq are more appropriate operators though other values can also be used. Wild card values can be specified for string match.
Important
This feature of supporting FUA in local policy will be active only when Gx Assume Positive is active.
-
imeisv
IMEISV of the user equipment expressed as an alphanumeric string of 1 through 63 characters.
-
imsi
IMSI associated with the subscriber expressed as an alphanumeric string of 1 through 63 characters.
-
local-policy-mode [ fallback | dual-mode | lp-only ]
This variable allows selecting different actions for different modes like local-policy only, dual-mode, and fallback mode for the same event.
- fallback : This mode indicates that the action has to be taken only when the call is with local-policy because of failure-handling.
- dual-mode : This mode indicates that action has to be taken if the call is in dual-mode wherein both PCRF and local-policy co-exist.
- lp-only : This mode indicates that action has to be taken when only local-policy exists and PCRF does not.
-
meid
MEID associated with the subscriber expressed as an alphanumeric string of 1 through 63 characters.
-
month-of-year
Jan, Feb....Dec, expressed as an integer from 1 through 12.
-
msisdn
MSISDN associated with the session expressed as an alphanumeric string of 1 through 63 characters.
-
nai
NAI associated with the session expressed as an alphanumeric string of 1 through 63 characters.
-
pdn-type
Type of PDNs associated with the same APN. - IPV4 : IPv4 PDN Type
- IPV4V6 : IPv4v6 PDN Type
- IPV6 : IPv6 PDN Type
-
qci
QCI associated with the current event expressed as an integer from 1 through 254.
-
radio-access-technology
Radio access technology associated with the subscriber:
-
cdma-1xrtt : CDMA 1X RTT radio access technology
-
cdma-evdo : CDMA-EVDO radio access technology
-
cdma-evdo-reva : CDMA EVDO REVA radio access technology
-
cdma-other : Other CDMA radio access technologies
-
ehrpd : EHRPD radio access technology
-
eutran : EUTRAN radio access technology
-
gan : GAN radio access technology
-
gprs-geran : GPRS GERAN radio access technology
-
gprs-other : Other GPRS radio access technology
-
hspa : HSPA radio access technology
-
unknown : Unknown radio access technology
-
wcdma-utran : WCDMA UTRAN radio access technology
-
wimax : WiMax radio access technology
-
wireless-lan : Wireless LAN radio access technology
-
-
serving-node-address
IP address associated with the current node serving the subscriber entered using IPv4 dotted-decimal or IPv6 colon-separated-hexadecimal notation.
-
serving-plmn
PLMN associated with the current node serving the subscriber expressed as an alphanumeric string of 1 through 63 characters.
-
tai mcc mcc_num mnc mnc_num tac
Configures Tracking Area Identification associated with the subscriber. Operator takes specific action or applies local-policy rule based on the TAI value in TAI-Change event notification from MME.
-
mcc mcc_num : MCC is a three digit number from 001 to 999. It is a string of size 3 to 3.
-
mnc mnc_num : MNC is a two or three digit number from 01 to 999. It is a string of size 2 to 3.
-
tac : TAC is a 4 byte field. It is a string of 4 hexadecimal values from 0x1 to 0xffff.
-
-
time-of-day
Time associated with the change. <Clock in format HH:mm:ss or HH:mm >
eq | ge | gt | le | lt | match | ne | nomatch
eq : Operation equal to
ge : Operation greater than or equal to
gt : Operation greater than
le : Operation less than or equal to
lt : Operation less than
match : Operation match
ne : Operation not equal to
nomatch : Operation nomatch
no condition priority priority
Deletes the specified condition.
Usage Guidelines
Use this command to configure the conditions which trigger the ruledef event. A ruledef represents a set of matching conditions.
This command can be entered multiple times to configure multiple conditions for a ruledef. The conditions are examined in priority order until a match is found and the corresponding condition is applied.
Example
condition priority 5 apn match myapn* 
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