top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

Which GTP-C IE is used for policy control ?

0 votes
618 views

Which GTP-C IE is used for policy control ? Can any body help me in this.

posted Jun 1, 2019 by anonymous

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer

0 votes

Policy control information is exchanged between PCEF and PCRF and it is enforced at PGW for the downlink and at UE for the uplink.
Charging related information is still stay at PGW level and not forwarded to UE. But Uplink traffic flow templates (TFTs) may be change d between network and UE if applicable. If your query is related to packet filters policy then refer details of "Bearer TFT". Spec 24.008 has details of "TFT".

answer Jun 3, 2019 by Vimal Kumar Mishra
Thanks vimal for your response
commented Jun 12, 2019 by Rakesh Kumar Suman
Similar Questions
0 votes
Which GTP-C IE is used for policy control ?

Which GTP-C IE is used for policy control ? eg : iF we want to control only TCP traffic ?

0 votes
LTE: H-PCRF or V-PCRF which one imposes policy and charging rules for an UE roaming in visited PLMN ?

How the signalling messages flow between network nodes of inter PLMN ?
Assume a scenario, in which LTE UE is connected to its home network and handed over to another network due to mobility.

+1 vote
LTE: What does mean by fully qualified tunnel id (FTEID) in GTP control messages ?

I have seen GTP control messages and found that F-TEID consists of an IP address and 32 bit long Tunnel Id. For example: Create Session Response message contains control plane F-TEID and user plane F-TEIDs. I have a question here, why not only TEIDs are included in Create Session Response message when IP address would be common ? or Does it mean control and user plane both F-TEIDs may have different IP address ?

...