I’m working on writing custom experimental BSC software. Right now it supports Siemens A-bis and ip.access A-bis.
I’d like to add Ericsson A-bis support to it, and I’m looking for A-bis traces of an Ericsson BTS (RBS). Particularly interesting is the OML Layer, as RSL is pretty standard among all vendors.
It does not matter which software release or which BTS. Preferred format is PCAP, but MA-10 .sig or any other format will also be sufficient.