BUG4023

[srtelengine]

We have an 81C 4.5 with a tie to Cisco CM 4.1 Our network crew has made some changes on the network side and now all of a sudden we are getting BUG4023's on almost every call between the PBX and CM. Here is the bug:
BUG4023
BUG4023 : IFC 13 DCH 27 IN PRA OR IPRA
BUG4023 + 00AECFC0 01029613 01026760 0102A188 010054F7
BUG4023 + 010051A9 01004E97 0100491B 010030D3 01002936
BUG4023 + 007F1F5A 007FC319 007FC265 007FA008 007F094E
BUG4023 + 00E29EC7 00E26C78 00E2697E 0196A90C 01963BB1
BUG4023 + 01B46641

Also here is copy of my d-channel:
ADAN DCH 27
CTYP MSDL
GRP 0
DNUM 9
PORT 3
DES CISCO
USR PRI
DCHL 27
OTBF 32
PARM RS422 DTE
DRAT 64KC
CLOK EXT
IFC D100
SIDE USR
CNEG 1
RLS ID **
RCAP ND2
MBGA NO
OVLR NO
OVLS NO
T200 3
T203 10
N200 3
N201 260
K 7

any help would be greatly appreciated.

 

[PERRYPJ]

BUG4023 An invalid DCH_Interface_ID was encountered
SOUNDS LIKE THEY CHANGED THE ID

OLD ROLMEN WORKING ON NORTELS AND AVAYA

 

[srtelengine]

That's what you would think. But I handle the CM and PBX Voice portion and we have not changed anything.

 

[srtelengine]

I am also seeing PRI227 DCH: 27 DATA: 0000000E and
PRI227 DCH: 27 DATA: 00000007 messages. I know it means Null state for the DCH, but not sure what messages 7 and E are.