What value should be decreased in SIP timer?

Question

SIP

There is a SPA122 gateway. When dialing a number, the call delay is about 10-12 seconds. It's a bit annoying to wait. What timer value should be decreased?

Answer 1

In the Dialplan.xml file, you need to write:

<DIALTEMPLATE>
    <TEMPLATE MATCH="*" Timeout="5"/> 
</DIALTEMPLATE>