VOIP using Multilink Frame Relay --- SLOW.. WHY ?

[christopherscottdean]

We have a customer that uses us for MFR and has Cisco VOIP at their different offices that run over our MFR.

They always have alot of problems with their voip not working well. We have tried to do different QOS but we can not get it to work to save our life ... or worse to save our customer...

Does anyone know if there is an issue with VOIP and MFR ?

[jeric_saldua]

What type of QOS you apply ?

Can you post your configuration and take out some important information.

Thanks

Jeric,CCNP,CCVP

[cdusio]

Fundamentely there is not an issue. There are many things that could be the problem.

Please provide

CIR on the crcuits

Circuit speed

Configuration excerpts such as the configuration for QoS and the multilink configuration as well as traffic shaping parameters.

Chris