Handover problem with Multi ACT Dect

[alexeik]

Hi guys

We hav a customers system with Crystal HW and Appliance Server with 2 locations. The connection between the appliance and the 2 shelfs is made with intip3. Behind the shelf at site 1 there are 2 periphal shelfs over intof2 and IBS in every shelf. The handover here works fine. On site 2 there was only one shelf with ibs dect. Now we installed a second shelf over intof2 with ibs dect. Now the handover is not working. In the systemdoku is no scenario like this. Anyone knowledge with such a case?

[vad]

Show output with "infocs" command.
For site 2 - handover not works or IBS DECT in second shelf not work.

[alexeik]

Hi

IBS Dect is working, only handover failes.

Site 1 Shelf 2, 3, 7, 8
Site 1 Shelf 4, 14

(101)xa001001> infocs────────────────────────────────────────────────────┘

Mon Jul 21 09:26:34 CEST 2014


+----------------------------------------------------------------------+
| N_CR | N_CPL | TYPE | N_ACCES | PRIO | SYNC_CLOCK | TG/LK |
+----------------------------------------------------------------------+
+----------------------------------------------------------------------+

+---------------------------------------------------------------------+
| Synchronization on global domain |
+---------------------------------------------------------------------+
+---------------------------------------------------------------------+
| Synchronization on domain no 2 |
+---------------------------------------------------------------------+
| N_CR | N_CPL | TYPE | N_ACCES | PRIO | SYNC_CLOCK | TG/LK |
+---------------------------------------------------------------------+
| 2 | 2 | PRA2 | 0 | 200 | NOT SYNC | -- |
| 7 | 4 | PRA2 | 0 | 201 | POT_SYNCHRO | TG:20 |
| 7 | 2 | PRA2 | 0 | 201 | SYNCHRO | TG:20 |
| 7 | 9 | PRA2 | 0 | 203 | POT_SYNCHRO | TG:20 |
+---------------------------------------------------------------------+
+---------------------------------------------------------------------+
| Synchronization on domain no 4 |
+---------------------------------------------------------------------+
| N_CR | N_CPL | TYPE | N_ACCES | PRIO | SYNC_CLOCK | TG/LK |
+---------------------------------------------------------------------+
| 4 | 24 | PRA2 | 0 | 203 | SYNCHRO | TG:30 |
+---------------------------------------------------------------------+


+========================== Synchro DECT ==================================+

+--------------------------------------------------------------------------+
| N_CR | N_CPL | TYPE | DECT_CLOCK | Depending Crystals |
+--------------------------------------------------------------------------+
| 2 | 6 | INTIP3B | DTM SYNCHRO | 2* 3 7 8 |
| 2 | 20 | INTIP3B | DTM PRESENT | |
| 4 | 20 | INTIP3B | DTM SYNCHRO | 0* 14 |
+--------------------------------------------------------------------------+


+========= campus synchronization via INTOFS ====================+

this node 1 is SLAVE of campus synchronization (master node = ?)
synchro = PHASE_NO_OPERATION (phase shift values = 0,0)
info1=0 info2=0 info3=0 info4=0

[vad]

For TG20 (my opinion) - use the same synchro priority 201 for all access (couplers - 4, 2, 9).
For site 2 (shelf - 4, 14) - synchro DECT - in depending Crystal - I think must be 4* 14. May be for TG30 you need to manage synchro priority 200? I'm not sure.

[alexeik]

Hi

solved it, after a reboot of the site 2 (intip3b) synchro DECT shows 4* 14...

+========================== Synchro DECT ==================================+

+--------------------------------------------------------------------------+
| N_CR | N_CPL | TYPE | DECT_CLOCK | Depending Crystals |
+--------------------------------------------------------------------------+
| 2 | 6 | INTIP3B | DTM SYNCHRO | 2* 3 7 8 |
| 2 | 20 | INTIP3B | DTM PRESENT | |
| 4 | 20 | INTIP3B | DTM SYNCHRO | 4* 14 |
+--------------------------------------------------------------------------+

and handover is working fine