auto call back feature does not work on sip trunk with Huawei
Posted: 01 Jan 2019 07:43
i have sip trunk between alctel oxe and Huawei , tested all features , all are working satisfactory, but only auto call back feature is not working between Huawei and oxe , where as auto call back is working with in Huawei users
and same as with in Alcatel working internally,
no voice guide from both sites , only busy tone received,
and same as with in Alcatel working internally,
no voice guide from both sites , only busy tone received,