When the job fail is it possible to run cnctst between agents? (sig-agent003.playout.kcast.co.uk and lonsig06.turner.com lonsig08.turner.com lonsig07.turner.com) both way tcp and udp, and send us the output result please.

Tcp from sig-agent003.playout.kcast.co.uk to your agents one at the time and vice versa run the test from your failing agents to the uk agent

/usr/signiant/dds/bin ] dds_cnctst lonsig06.turner.com

UDP from the uk agent to your agent and back

/usr/signiant/dds/bin ] dds_cnctst udp -rate 10000 lonsig06.turner.com