C SCRIPTS: Internal Error (Interface busy)

[sunriderhk]

Hi experts

May I know coursed for %VOICE_IEC-3-GW: C SCRIPTS: Internal Error (Interface busy)?

Hugo

Oct 22 13:23:20 10.10.10.10 820: 000816: Oct 22 2015 13:25:02.133 CHN: %VOICE_IEC-3-GW: C SCRIPTS: Internal Error (Interface busy): IEC=1.1.182.11.26.0 on callID 217841 GUID=3D4FD08000010000000171AA0C30400A

[Leo Salcie Tejeda]

Hi sun,

Internal Error Scripts are mostly caused by IOS bugs. I recommend you to upgrade the IOS.

Regards

[Chris Deren]

Is it causing any issues?

Here is similar thread:

https://supportforums.cisco.com/discussion/10943506/reasons-voiceiec-3-gw-c-scripts-internal-error

I have also seen it where UDP was used instead of TCP or the other way around between the SIP ITSP and CUBE or CUBE and CUCM.

[Nadeem Ahmed]

Can you please share the show run & show version from VGW?

Br,
nadeem ahmed