About BE3000 the DID function does not take effect what is it cause?
1.the ISP assigned to me 300 numbers,I config the Extension ID (0001) and External ID (204500001) under the of USER, but when i dialing out, it only display my switchboard number, do not display my External number.
2.If it calls from outside to External ID, it can be properly connected but the number which displayed is not correct.
Can you help me.thanks!
BTW:my devices software version:8.6.4