The U1910 VU switchboard does not answer the call and after the call is transferred to an extension, the user needs to wait for 5s before the extension rings.

There is no software parameter for configuring this function. 1. On the U1910, if outgoing call forwarding through the VU switchboard is enabled, call fraud risks exist. You are not advised to enable this function. 2. If the function is required by services, you can access the web management system of the U1900 and add local call rights to VU rights. Note: Restrict the length of the extension number.

Yes.

On the U1900 series voice gateway, when an external call is transferred to a busy extension through the VU, the user hears an announcement indicating that the called party is busy. Then the switchboard plays the voice menu again to the calling party to prompt the user to dial another extension number or to dial 0 to transfer the call to a fixed phone. Note: Before configuring the service, collect customer requirements and contact online engineers for confirmation and guidance.

If intra-office numbers are of the same length, you can modify the parameters in the first PlayCollect command in the VU script to resolve this issue. If intra-office numbers are of different lengths, advise customers to end a dialed number with the pound key (#). The default parameter settings for the PlayCollect command in the VU script are as follows: PlayCollect 312,312,252,true,32,'#','*','#','#',30,NumLen,calledNum,3,4,10 The following assumes that the length of intra-office short numbers is 4 and a call is transferred to the front desk if a user dials 0. You can modify the VU script as follows to resolve the slow connection issue not only for calls transferred to extensions but also for calls transferred to the front desk: PlayCollect 312,312,252,true,4,'#','*',0,'#',30,NumLen,calledNum,3,4,10

1. Configuration through the web UI When configuring the customized switchboard, click create menu. The displayed menu configuration items enable users to configure the timeout duration, set the system to forward a call to a fixed number, and configure the forwarded-to number. 2. CLI-based configuration The following configuration scripts (a partial of all configuration scripts) are used as an example to describe how to configure the customized switchboard so that a call can be transferred to a fixed extension number 8888. 300 calledNum = "8888" /*Script for processing transfer failures*/ 1050 calledNum = "" 1051 NumLen = 0 1052 PlayCollect 312,140,250,true,24,'#','*','#','#',20,NumLen,calledNum 1053 goto 300