Cisco Cisco ASR 5000

Call Control Profile Configuration Mode

qos ▀

Command Line Interface Reference, StarOS Release 18 ▄

2073



no-suitable-cell-in-tracking-area



plmn-not-allowed



roaming-not-allowed-in-this-tracking-area



tracking-area-not-allowed

prefer-as-cap { both-hss-and-local minimum | local }

This set of options is only available on the SGSN.
Specifies the QoS cap value to use:



both-hss-and-local minimum

Use the lower of either the locally configured QoS bit rate or the

Home Subscriber Server (HSS)-provided QoS bit rate.



local

Use the locally configured QoS bit rate.

Usage

Use this command to configure the QoS parameters for the call control profile for either the MME or the
SGSN.
On an S4-SGSN, this command ensures proper QoS parameter mapping between the S4-SGSN and EPC
UEs, SGWs and PGWs:



Map EPC ARP parameters to pre-release 8 ARP (Gn/Gp ARP) used during S4-SGSN-to-Gn SGSN call

handovers.



Map ARP parameters received in a GPRS subscription from the HLR to EPC ARP parameters if:



The S4 interface is selected for an EPC capable UE, and



The UE has only a GPRS subscription (but no EPS subscription) in the HLR / HSS.

Example

Configure the Gn/Gp interface ARP priority values:

qos gn-gp arp high-priority 2 medium-priority 3