Correct setting for Pridialplan?

What is the correct setting for Pridialplan on a PRI circuit for USA? I currently got it set to “National” for pridialplan and Prilocaldialplan. This works fine for local and long distance calls. However I can’t get International call going out. I get the follow debug errors as below. If I set pridialplan to “unknown”, I can call international but not certain long distance numbers. Setting it to “dynamical” does not work at all for locallong distance numbers.

Asterisk (Ver. 11.7.0)
FreePBX 2.11.0.37

TIA!!!

PRI Span: 1 – Making new call for cref 32770
PRI Span: 1
PRI Span: 1 > DL-DATA request
PRI Span: 1 > Protocol Discriminator: Q.931 (8)  len=66
PRI Span: 1 > TEI=0 Call Ref: len= 2 (reference 2/0x2) (Sent from originator)
PRI Span: 1 > Message Type: SETUP (5)
PRI Span: 1 TEI=0 Transmitting N(S)=4, window is open V(A)=4 K=7
PRI Span: 1
PRI Span: 1 > Protocol Discriminator: Q.931 (8)  len=66
PRI Span: 1 > TEI=0 Call Ref: len= 2 (reference 2/0x2) (Sent from originator)
PRI Span: 1 > Message Type: SETUP (5)
PRI Span: 1 > [04 03 80 90 a2]
PRI Span: 1 > Bearer Capability (len= 5) [ Ext: 1  Coding-Std: 0  Info transfer capability: Speech (0)
PRI Span: 1 >                              Ext: 1  Trans mode/rate: 64kbps, circuit-mode (16)
PRI Span: 1 >                                User information layer 1: u-Law (34)
PRI Span: 1 > [18 03 a1 83 97]
PRI Span: 1 > Channel ID (len= 5) [ Ext: 1  IntID: Implicit  Other(PRI)  Spare: 0  Preferred  Dchan: 0
PRI Span: 1 >                       ChanSel: As indicated in following octets
PRI Span: 1 >                       Ext: 1  Coding: 0  Number Specified  Channel Type: 3
PRI Span: 1 >                       Ext: 1  Channel: 23 Type: CPE]
PRI Span: 1 > [1e 02 80 83]
PRI Span: 1 > Progress Indicator (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0)  0: 0  Location: User (0)
PRI Span: 1 >                               Ext: 1  Progress Description: Calling equipment is non-ISDN. (3) ]
PRI Span: 1 > [28 0d b1 54 65 73 74 20 41 63 63 6f 75 6e 74]
PRI Span: 1 > Display (len=13) Charset: 31 [ Test Account ]
PRI Span: 1 > [6c 0c 21 80 32 31 32 39 32 34 32 35 37 39]
PRI Span: 1 > Calling Number (len=14) [ Ext: 0  TON: National Number (2)  NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)
PRI Span: 1 >                           Presentation: Presentation permitted, user number not screened (0)  ‘XXXXXXXXXXX’ ]
PRI Span: 1 > [70 10 a1 30 31 31 34 34 32 30 37 39 34 39 30 33 30 30]
PRI Span: 1 > Called Number (len=18) [ Ext: 1  TON: National Number (2)  NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1)  ‘011442XXXXXXXX’ ]
PRI Span: 1 q931.c:6036 q931_setup: Call 32770 enters state 1 (Call Initiated).  Hold state: Idle
PRI Span: 1
PRI Span: 1 < Protocol Discriminator: Q.931 (8)  len=9
PRI Span: 1 < TEI=0 Call Ref: len= 2 (reference 2/0x2) (Sent to originator)
PRI Span: 1 < Message Type: RELEASE COMPLETE (90)
PRI Span: 1 < [08 02 80 82]
PRI Span: 1 < Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0)  Spare: 0  Location: User (0)
PRI Span: 1 <                  Ext: 1  Cause: No route to specified transmit network (2), class = Normal Event (0) ]
PRI Span: 1 Received message for call 0x7ff684010d20 on link 0x1fd1570 TEI/SAPI 0/0
PRI Span: 1 – Processing IE 8 (cs0, Cause)
PRI Span: 1 q931.c:8567 post_handle_q931_message: Call 32770 enters state 0 (Null).  Hold state: Idle
Span 1: Processing event PRI_EVENT_HANGUP(6)
PRI Span: 1 q931.c:6837 q931_hangup: Hangup other cref:32770
PRI Span: 1 q931.c:6594 __q931_hangup: ourstate Null, peerstate Null, hold-state Idle
PRI Span: 1 Destroying call 0x7ff684010d20, ourstate Null, peerstate Null, hold-state Idle
[2014-07-07 22:46:03] WARNING[25768][C-00000004]: channel.c:4816 ast_prod: Prodding channel ‘SIP/XXX-00000005’ failed

Best is “unknown” let the protocol figure it out

Thank you for the quick response. I have set both pridialplan and prilocaldialplan to “unknown”. I believe it is working now as I can call international and local/long distance numbers. Part of the problem is that my carrier requires a 1 before the area code, which was confusing me. I just wish they would play a message telling me I needed a 1 instead of just dropping my call.