The standard OBi digit maps introduce a delay of two seconds for ten and eleven digit dialling. A general digit map such as this would get rid of that two second delay:
Service Providers -> ITSP Profile A -> General -> DigitMap:
(1xxxxxxxxxx|<1>[2-9]xxxxxxxxx|<1aaa>[2-9]xxxxxxS4|011xx.S4)
Replace aaa with your local code.
This gives zero delay for normal ten and eleven digit numbers and four second delay for seven digit numbers and international. Generally, the more specific you can make your digit maps, the less delay there will be within the OBi.
Sorry for a newbie question, but does "Replace aaa with local code" mean the 3 digit area code?
Thanks!