Hello All,

We are testing Dynamic TCH allocation. In the latest BSC ( commit version 87ef68eb33d463d8aad1511a272cbdb779f1ba19) it is observed that CS call is not working with TCH/F_PDCH channel configuration. Please note that if PS call is attempted in TCH/F_PDCH channel then it works fine.

When Dynamic TCH tested with the old BSC commit  version (7bc6986f6babdaf5f2436dae2f603ae5823aa7b4) then CS call worked fine with TCH/F_PDCH channel.

Please let us know if it is known issue.

Thanks and Regards,

Mrinal