[chan-capi-users] Two calls to the same MSN on a BRI

[Jim Hickstein]

Well, maybe it's not as simple as that.  chan_capi isn't getting the calls I 
think because the Diva really is seeing them as "failed" incoming calls.  Note 
"Mandatory information element is missing", below.  The calls certainly fail, as 
seen from the calling phone.

This seems like a Diva driver issue, again.  Armin, can you confirm?  Can you 
make anything of this trace?


     0:0114:698 - D-R(084) 02 FF 03 08 01 70 05 04 03 80 90 A2 18 01 88 34 01 40 
3B 02 80 8B 95 2A 37 80 94 03 20 66 cont
     0:0114:699 - MORE
     0:0114:699 - MORE
     0:0114:699 - SIG-R(081) 08 01 70 05 04 03 80 90 A2 18 01 88 34 01 40 3B 02 
80 8B 95 2A 37 80 94 03 20 66 3D 9E 05 46 72 6F 6D 20 8B 0C 36 35 31 20 34 37 30 
2D 39 34 33 36 80 01 01 9E 03 74 6F 20 83 0C 36 35 31 20 36 39 30 2D 32 39 37 38 
80 01 04 80 01 28 96 7B 01 86
                      Q.931  CR70 SETUP
                             Bearer Capability 80 90 a2
                             Channel Id 88
                             Signal 40
                             Endpoint Id 80 8b
                             SHIFT LOCK 05
                             5/2a  80 94 03 20 66 3d 9e 05 46 72 6f 6d 20 8b 0c 
36 35 31 20 34 37 30 2d 39 34 33 36 80 01 01 9e 03 74 6f 20 83 0c 36 35 31 20 36 
39 30 2d 32 39 37 38 80 01 04 80 01 28
                             SHIFT LOCK 06
                             6/7b  86
     0:0114:746 - D-R(094) 02 FF 03 08 01 71 05 04 03 80 90 A2 18 01 88 34 01 40 
3B 02 81 8B 70 08 C1 36 39 30 32 39 cont
     0:0114:747 - MORE
     0:0114:748 - MORE
     0:0114:748 - SIG-R(091) 08 01 71 05 04 03 80 90 A2 18 01 88 34 01 40 3B 02 
81 8B 70 08 C1 36 39 30 32 39 37 38 95 2A 37 80 94 03 20 61 3D 9E 05 46 72 6F 6D 
20 8B 0C 36 35 31 20 34 37 30 2D 39 34 33 36 80 01 01 9E 03 74 6F 20 83 0C 36 35 
31 20 36 39 30 2D 32 39 37 38 80 01 04 80 01 28 96 7B 01 81
                      Q.931  CR71 SETUP
                             Bearer Capability 80 90 a2
                             Channel Id 88
                             Signal 40
                             Endpoint Id 81 8b
                             Called Party Number c1 '6902978'
                             SHIFT LOCK 05
                             5/2a  80 94 03 20 61 3d 9e 05 46 72 6f 6d 20 8b 0c 
36 35 31 20 34 37 30 2d 39 34 33 36 80 01 01 9e 03 74 6f 20 83 0c 36 35 31 20 36 
39 30 2d 32 39 37 38 80 01 04 80 01 28
                             SHIFT LOCK 06
                             6/7b  81
     0:0114:748 - SIG-x(009) 08 01 F1 5A 08 03 80 E0 18
                      Q.931  CRf1 REL_COM
                             Cause 80 e0 18 'Mandatory information element is 
missing'
     0:0114:749 - D-X(013) 00 A3 04 04 08 01 F1 5A 08 03 80 E0 18
     0:0114:766 - D-R(004) 00 A3 01 06
     0:0116:807 - D-R(084) 02 FF 03 08 01 70 05 04 03 80 90 A2 18 01 88 34 01 40 
3B 02 80 8B 95 2A 37 80 94 03 20 66 cont
     0:0116:808 - MORE
     0:0116:808 - MORE
     0:0116:809 - SIG-R(081) 08 01 70 05 04 03 80 90 A2 18 01 88 34 01 40 3B 02 
80 8B 95 2A 37 80 94 03 20 66 3D 9E 05 46 72 6F 6D 20 8B 0C 36 35 31 20 34 37 30 
2D 39 34 33 36 80 01 01 9E 03 74 6F 20 83 0C 36 35 31 20 36 39 30 2D 32 39 37 38 
80 01 04 80 01 28 96 7B 01 86
                      Q.931  CR70 SETUP
                             Bearer Capability 80 90 a2
                             Channel Id 88
                             Signal 40
                             Endpoint Id 80 8b
                             SHIFT LOCK 05
                             5/2a  80 94 03 20 66 3d 9e 05 46 72 6f 6d 20 8b 0c 
36 35 31 20 34 37 30 2d 39 34 33 36 80 01 01 9e 03 74 6f 20 83 0c 36 35 31 20 36 
39 30 2d 32 39 37 38 80 01 04 80 01 28
                             SHIFT LOCK 06
                             6/7b  86