Hi, I have a strange problem whereby if I dial my scripts internally they all work fine but coming in from the PSTN the caller just hears a fast busy tone. This is a new installation so has never worked. I can dial the IP phones OK from PSTN. Triggers are in the same partition as the IP phones. Codec is G711 all over as its a single site. No location bandwidth restrictions etc. Should be straight forward. UCCX version 5.0SP2, CCM 6.1.3
The gateway is MGCP with E1 PRI (30channels)set to primary net5.
I have 300 CTI ports all in the same partition as the phones as well.