Q-sig ans Samsung os500

[spring]

Check the following settings
1. Digital Access
1.1 Sync. Priority: 200 for Master
1.2 Network Mode: Yes for Master
1.3 Tie Line Mode : No for non-Alcatel Product
2. Trunk Group
2.1 Q931 Signal Variant: QSIG
2.2 Channel Selection Type: (Change depend on remote system)
2.3 B Channel Choice: Yes for Master
2.4 Remote Network: 1~15
2.5 Translators > Network Routing Table 1~15 > Select QSIG
3. System > Other System Para
3.1 ISO Function: T for ISO, N for ECMA
3.2 Compatibility: T/F

[seriosha]

--> Cleaning mtracer...
--> Positionning t3 filters...
+--------+-------+--------+--------+---------+---------+----------+------+
| filter | desti | src_id | cr_nbr | cpl_nbr | us_term | term_nbr | type |
+--------+-------+--------+--------+---------+---------+----------+------+
| 0 | ** | ** | * | ** | * | *** | 165 |
| 1 | ** | ** | * | ** | * | *** | 166 |
| 2 | ** | ** | * | ** | * | *** | 167 |
| 3 | | | | | | | |
| 4 | | | | | | | |
| 5 | | | | | | | |
| 6 | | | | | | | |
| 7 | | | | | | | |
+--------+-------+--------+--------+---------+---------+----------+------+
Traces Analyser activated

mtracer started ...
______________________________________________________________________________
| (850744:005362) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 54 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> T2 : B channel 2 preferred
| IE:[6c] CALLING_NUMBER (l=12) -> 00 81 Num : 8126222222
| IE:[70] CALLED_NUMBER (l=2) -> 80 Num : 0
| IE:[7d] HLC (l=2) 91 81
| [95] Locking shift. codeset : 5
| IE:[32] EI_PARTY_CATEGORY (l=1) -> EXTENSION (1)
|______________________________________________________________________________

______________________________________________________________________________
| (850745:005364) Physical-Event :
| long: 23 desti: 0 source: 0 cryst: 3 cpl: 6 us: 0 term: 0 type a5
| tei: 0 >>>> message received : SETUP ACK [0d] Call ref : 80 3f
|______________________________________________________________________________
|
| IE:[18] CHANNEL (l=3) a9 83 82 -> T2 : B channel 2 exclusive
|______________________________________________________________________________

______________________________________________________________________________
| (850750:005365) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> 80 Num : 0
|______________________________________________________________________________

______________________________________________________________________________
| (850754:005366) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> 80 Num : 2
|______________________________________________________________________________

______________________________________________________________________________
| (850760:005367) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> 80 Num : 2
|______________________________________________________________________________

______________________________________________________________________________
| (850763:005368) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> 80 Num : 0
|______________________________________________________________________________

______________________________________________________________________________
| (850767:005369) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> 80 Num : 2
|______________________________________________________________________________

______________________________________________________________________________
| (850770:005370) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 22 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> 80 Num :
|______________________________________________________________________________

______________________________________________________________________________
| (850771:005371) Physical-Event :
| long: 18 desti: 0 source: 0 cryst: 3 cpl: 6 us: 0 term: 0 type a5
| tei: 0 >>>> message received : CALL PROC (02) Call ref : 80 3f
|______________________________________________________________________________

______________________________________________________________________________
| (850772:005372) Physical-Event :
| long: 75 desti: 0 source: 0 cryst: 3 cpl: 6 us: 0 term: 0 type a5
| tei: 0 >>>> message received : ALERT (01) Call ref : 80 3f
|______________________________________________________________________________
|
| IE:[1c] FACILITY (l=55)
| [9f] Discriminator of supplementary service applications
| [aa] NFE (l=14):
| [80] Source Entity (l=1) End_PTNX
| [a1] Source Entity address (l=2)
| [80] Party Number (unknown) (l=0)
| [82] Destination Entity (l=1) Any_type_PTNX
| [a3] Destination Entity address (l=2)
| [80] Party Number (unknown) (l=0)
| [92] UNKNOWN (l=1):
| [00] ??? analyse_alarm=1 (type)
| [a1] INVOKE (l=33):
| Invoke Ident. : 00ff (255)
| OP: ECMA RO_CALLED_NAME (1)
| [30] Sequence (l=22)
| [80] Name presentation allowed (l=18) ' Ъ002202'
|______________________________________________________________________________

______________________________________________________________________________
| (850772:005374) 998: Send_IO1 (link-nbr=1, sapi=0, tei=0) :
| long: 26 desti: 0 source: 15 cryst: 3 cpl: 6 us: 8 term: 0 type a5
| tei: 0 <<<<message> [e3]
| INFORMATION ELEMENT NON-EXISTENT OR NOT IMPLEMENTED
| IE:[14] CALL_STATE (l=1) 04
|______________________________________________________________________________

______________________________________________________________________________
| (850773:005375) Physical-Event :
| long: 23 desti: 0 source: 0 cryst: 3 cpl: 6 us: 0 term: 0 type a5
| tei: 0 >>>> message received : REL COMP [5a] Call ref : 80 3f
|______________________________________________________________________________
|
| IE:[08] CAUSE (l=3) 80 e3 1c -> [e3]
| INFORMATION ELEMENT NON-EXISTENT OR NOT IMPLEMENTED
|______________________________________________________________________________

[tot3nkopf]

In your configuration which one of the 2 PBX offers clock to the other ?(is your Samsung the master or you want to receive clock from Alcatel?). If Alcatel is the one who offers clock synchro set pryority to 7 let's say in it and 200 in Samsung side - you must have this option there too.

Hope that helps.

[vad]

After ALERT message you PBX send message (from trace not clear this is STATUS message or not).
If status - system/ other system param/ external sign. param - Send Status for IE non-existent =no.
And in additional you can try (if problem not solved with previous item) - System - Reaction Receiving Message State - you can choose "ignore" for some state (f.e. Ignore ISDN Fault In Mandatory EI and so on).

[seriosha]

I'm going to do that

[spring]

According to the trace, you are using QSIG-ECMA mode. Check the Samsung system is using QSIG-ECMA mode or ISO mode.

[seriosha]

Here is my setting for Q-sig

1. Digital Access
1.1 Sync. Priority: 255 (I can’t set to 200 cuz PRA in 3 -6)
1.2 Network Mode: Yes for Master
1.3 Tie Line Mode : No for non-Alcatel Product
1.4 CRC4 ON
2. Trunk Group
trunk number 88 (prof with overlapping)
2.1 Q931 Signal Variant: QSIG
2.2 Channel Selection Type: default
2.3 B Channel Choice:
2.4 Remote Network: 1
2.5 Translators > Network Routing Table 1 > Select QSIG
3. System > Other System Para
3.1 ISO Function: T (for ISO)
3.2 Compatibility: T

There is settings like ISO or ECMA on the Samsung system


It now not worked out
system/ other system param/ external sign. param - Send Status for IE non-existent =no

[spring]

Sync. Priority 0 or 200 is recommended for connecting on ISDN Public Network because it is the Master clock for whole PABX. For private network, the priority should be greater than 0 for global sync. or 200 domain sync. e.g. 10 or 210
u can try to change the ISO function from T to F as well as Compatible Gf to F. System reset is necessary.

[tot3nkopf]

Which is the sync priority in the Samsung side? You must set sync priority of the Alcatel (becouse master = offering clock sync) greater than sync priority in Samsung side.

[alurfe]

i think you are workin' on two pabx with different levels of q-sig services. reading the traces mybe Samsung is q-sig GF, but Alcatel is Q-sig BC. you can try configure q-sig GF on Alcatel.



best regards