how i can verify it? i thing delay configure in setup.

let's say you use 9 for outside calls, is there anything else that starts with 9?? i don't mean only route patterns, ANYTHING else within the whole dial plan?

javalenc

I'm interested what else can override route pattern and doing delay of 20 secs?

Do you mean translation patterns? What else can do delay for call?

ANYTHING, DNs for phones, Route patterns, translation patterns, etc. all that can have a DN whether it's only numerals or includes wildcards can affect the interdigit timeout (IDT)

usually the translation patterns will route immediately because of the urgent priority checkbox but if you have a TP that has more digits and starts with the same one they can cause IDT

almost all people believes that only route patterns affect it but anything within the dial plan affects this.

if cucm DB there is a table called numplan and a field in there is called DNorPattern, ALL that shows up in there can affect IDT.

not only that, with the CUCM 4.1(X) release when you delete a DN or another element it might not be deleted permanently but will go into some kind of recycle bin, in order to delete it completely you need to go to the route plan, choose from the drop-down menu unassigned DNs and do a blank search. all that shows up in there can affect IDT even if it's not assigned to something in CUCM, it's in the DB and it's taken into consideration for the digit analysis

HTH

javalenc

if this helps, please rate

Thanks. I change t302 and let's ok.

Great to hear it worked for you!

BR,

Stoyan