Project

General

Profile

Actions

Feature #4220

closed

osmo_ss7: support traffic-mode load-share

Added by laforge about 3 years ago. Updated about 3 years ago.

Status:
Closed
Priority:
Urgent
Assignee:
Target version:
-
Start date:
10/08/2019
Due date:
% Done:

100%

Spec Reference:

Description

The SIGTRAN RFCs mention different traffic-modes (broadcast, loadshare, roundrobin), which
affect how messages received by the STP are distributed across multiple ASPs wihin one AS.

osmo-stp currently doesn't support those traffic modes yet. We require the “load-share”
traffic mode to be implemented. A simple implementation using a round-robin method of
distributing inbound signaling messages across all currently active ASPs within the AS is sufficient.


Files

loadshare.pcap loadshare.pcap 7.99 KB laforge, 10/29/2019 08:21 AM

Checklist

  • load-share in m3ua
  • tests for m3ua
  • load-share in ipa
  • tests for ipa

Related issues

Related to libosmo-sccp + libosmo-sigtran - Feature #2002: Implement xUA traffic modes for load-balance and broadcastResolvedpespin04/10/2017

Actions
Precedes OsmoSTP - Feature #4218: dynamic IPA ASPsClosedpespin10/09/201910/09/2019

Actions
Actions

Also available in: Atom PDF

Add picture from clipboard (Maximum size: 48.8 MB)