search for: jitterish

...I've set my main codecs to G711 a-law, G7 222 (for cisco call manager) and GSM as last. The GSM is set as primary for those trunks which don't have 4 Mbps of bandwidth available. In most cases, trunk calling results in bad quality of conversations (a-law is chosen as codec) but or it is jitterish, or one party does not hear the other party (complete silence) It could be that the second time they call, everything is ok. -- So a little ASCII map about the geographical setup: Aff 1: [Asterisk cluster 001] <-- LAN trunk --> Cisco call manager | MPLS connection 20Mbps...