Denial event #1238 when configuring dial plan transparency

[murdoqq]

Hello,

I'm getting denial event when i'm try to call through the extensions using Dial Plan Transparency.

"denial event 1238: Invalid IGAR ID dgts/tmo"

My configuration is next:

Enable Inter-Gateway Alternate Routing? n
Enable Dial Plan Transparency in Survivable Mode? y
COR to Use for DPT: station

NR1:

INTER-GATEWAY ALTERNATE ROUTING / DIAL PLAN TRANSPARENCY
Incoming LDN Extension: 3800001
Conversion To Full Public Number - Delete: 7 Insert: 0444907879
Maximum Number of Trunks to Use for IGAR:
Dial Plan Transparency in Survivable Mode? y

NR2:

INTER-GATEWAY ALTERNATE ROUTING / DIAL PLAN TRANSPARENCY
Incoming LDN Extension: 3830019
Conversion To Full Public Number - Delete: 7 Insert: 0536797644
Maximum Number of Trunks to Use for IGAR:
Dial Plan Transparency in Survivable Mode? y

When I'm trying to call from NR1 to NR2 through extension 3837644, DPT converts this number to 0536797644 and digits are going to trunk and user receiving the call in NR2, but then after 2-3 seconds I'm disconnected and receiving "denial event 1238: Invalid IGAR ID dgts/tmo".

Please, help to solve this issue. Why IGAR works when I disabled this function in sys fea?

Thanks!

 

[wpetilli]

make sure your codec sets have matching entries

 

[Arshadteck]

What is the extension digits which you are using?

 

[murdoqq]

wpetilli,

I'm using the same codec sets for all ip-network-regions.
ip-codec-set 1:
1. G.711A
2. G.729A

Thanks.

 

[murdoqq]

Arshadteck,
Network Region 1 - Incoming LDN Extension: 3800001
Conversion To Full Public Number - Delete: 7 Insert: 0444907879


Network Region 2 - Incoming LDN Extension: 3830019
Conversion To Full Public Number - Delete: 7 Insert: 0536797644


When i'm calling from extension 3807736 (from network region 1, City A) to extension 3837644 (network region 2, City B) DPT converts this number (3837644) to City B number 0536797644 and digits are going to trunk and user receiving the call in NR2, but then after 2-3 seconds I'm disconnected and receiving "denial event 1238: Invalid IGAR ID dgts/tmo".

Thanks!