<html><body><div style="color:#000; background-color:#fff; font-family:Courier New, courier, monaco, monospace, sans-serif;font-size:10pt"><div><span>Hi Kaloyan,</span></div><div><br></div><div>If I change ss7type=ansi the link doens't work: <br></div><div><br></div><div>[Jul 26 11:05:43] ERROR[637]: chan_dahdi.c:13836 dahdi_ss7_error: [3] Received message destined for point code 0x37c372 but we're 0x372. Dropping<br><br><span></span></div><div>The ERICSSON uses ITU standard as well. It uses ITU/ISUP BRAZIL.</div><div> <br></div><div>But the Ericsson doesn't understand the F on the number.<span class="tab"><br></span></div><div><br></div><div><br></div><div>Hi Jakub,<br></div><div><br></div><div>> The 'F'
character at the end of the dialed number is entirely correct. It
signals to the far end switch, that there are no digits<br>> left to wait for (no SAMs) and the number is in its full form.<br>> <br>> The
remote switch should strip and make its routing decision based on the
remaining number and the fact that there are no more digits : > coming.</div><br><div>I talked with the Ericsson admin and this SWITCH uses the length of the dialed number to determine the end of the number. It doesn't accept the F simbol. <br></div><div>Actually, ERICSSON has route for 13 digits. My libss7 is sending 14 digits (0151136001000F) and because this, the ERICSSON are rejecting the call.<br><br>Unfortunately my telco says that I need to take off this F signal.<br></div><div><br></div><div>Is there any way to do this?</div><div><br></div><div><br></div><div>thank you very much.</div><div><br></div><div><br></div><div><br></div><div>--</div><div>Marcus</div><div><br></div><div><br><span></span></div><div><span></span></div><div><br></div> <div style="font-family: Courier New, courier, monaco, monospace, sans-serif; font-size: 10pt;"> <div style="font-family: times new roman, new york, times, serif; font-size: 12pt;">
<div dir="ltr"> <font face="Arial" size="2"> <hr size="1"> <b><span style="font-weight:bold;">De:</span></b> Kaloyan Kovachev <kkovachev@varna.net><br> <b><span style="font-weight: bold;">Para:</span></b> Marcus Vinicius <marc_mcs10@yahoo.com.br>; asterisk-ss7@lists.digium.com <br> <b><span style="font-weight: bold;">Enviadas:</span></b> Quinta-feira, 26 de Julho de 2012 10:28<br> <b><span style="font-weight: bold;">Assunto:</span></b> Re: [asterisk-ss7] F on the end of the number<br> </font> </div> <br>Hi,<br> make sure your switchtype is properly configured.<br> ITU requires the number to be terminated with '#' which is 0xF<br> ANSI does not want/like the '#', so probably you have 'ss7type=itu' while<br>the other end is ANSI<br><br>On Thu, 26 Jul 2012 05:59:43 -0700 (PDT), Marcus Vinicius<br><<a ymailto="mailto:marc_mcs10@yahoo.com.br" href="mailto:marc_mcs10@yahoo.com.br">marc_mcs10@yahoo.com.br</a>> wrote:<br>> Hi, <br>>
<br>> <br>> I have a ss7 connection with a TDM SWITCH (ERICSSON AXE). I can receive<br>> calls, but I can't make outgoing calls. <br>> <br>> <br>> I receive a rel 21 from de far end. <br>> <br>> I check this problem with my telco, and the telco said I'm sending the F<br>> character on the end of the number. <br>> <br>> See the log of the ERICSSON side: <br>> <br>> <br>> Data/Hora Protocol Message OPC DPC <br>> CIC NA NB
Origem <br>> #001 2012-07-26 09:08:52.294574 ISUP IAM 882 3993 <br>> 1 1736001002 0151136001019F ARQ (10.18.35.243) <br>> #002 2012-07-26 09:08:59.754713 ISUP IAM 882 3993 <br>> 2 1736001002 0151136001019F ARQ (10.18.35.243) <br>> #003 2012-07-26 09:08:59.807879 ISUP CFN 3993 882 <br>>
2 ARQ (10.18.35.243) <br>> #004 2012-07-26 09:08:59.846372 ISUP REL 21 3993 882 <br>> 2 ARQ (10.18.35.243) <br>> #005 2012-07-26 09:08:59.874530 ISUP RLC 882 3993 <br>>
2 ARQ (10.18.35.243) <br>> <br>> <br>> On the NB column we can see the number that the ERICSSON received from<br>my<br>> libss7: 0151136001019F<br>> <br>> But, I make a debug in my side and I didn't see the simbol F on IAM: <br>> <br>> <br>> -- Called DAHDI/r3/0151136001019<br>> [3] Len = 38 [ cc 17 23 85 99 8f dc 70 07 00 01 00 60 01 0a 00 02 0b 09<br>04<br>> 10 10 15 31 05 10 10 f9 0a 07 04 10 71 53 00 01 20 00 ]<br>> [3] FSN: 23 FIB 0<br>> [3] BSN: 76 BIB 1<br>> [3] >[0] MSU<br>> [3] [ cc 17 23 ]<br>> [3] Network Indicator: 2 Priority: 0 User Part: ISUP (5)<br>> [3] [ 85 ]<br>> [3] OPC 882 DPC
3993 SLS 7<br>> [3] [ 99 8f dc 70 ]<br>> [3] CIC: 7<br>> [3] [ 07 00 ]<br>> [3] Message Type: IAM<br>> [3] [ 01 ]<br>> [3] --FIXED LENGTH PARMS[4]--<br>> [3] Nature of Connection Indicator:<br>> [3] Satellites in connection: 0<br>> [3]
Continuity Check: Check not required (0)<br>> [3] Outgoing half echo control device: not included<br>> (0)<br>> [3] [ 00 ]<br>> [3] Forward Call Indicators:<br>> [3] Nat/Intl Call Ind: call to be treated as a<br>> national call (0)<br>> [3] End to End Method Ind: no end-to-end method(s)<br>> available (0)<br>>
[3] Interworking Ind: no interworking encountered<br>(0)<br>> [3] End to End Info Ind: no end-to-end information<br>> available (0)<br>> [3] ISDN User Part Ind: ISDN user part used all the<br>> way (1)<br>> [3] ISDN User Part Pref Ind: ISDN user part not<br>> preferred all the way (1)<br>> [3] ISDN Access Ind: originating access ISDN
(1)<br>> [3] SCCP Method Ind: no indication (0)<br>> [3] [ 60 01 ]<br>> [3] Calling Party's Category:<br>> [3] Category: Ordinary calling subscriber (10)<br>> [3] [ 0a ]<br>> [3] Transmission Medium Requirements:<br>>
[3] Speech (0)<br>> [3] [ 00 ]<br>> [3] --VARIABLE LENGTH PARMS[1]--<br>> [3] Called Party Number:<br>> [3] Nature of address: 4<br>> [3] NI: 0<br>> [3] Numbering plan: 1<br>>
[3] Address signals: 0151136001019#<br>> [3] [ 09 04 10 10 15 31 05 10 10 f9 ]<br>> [3] --OPTIONAL PARMS--<br>> [3] Calling Party Number:<br>> [3] Nature of address: 4<br>> [3] NI: 0<br>> [3] Numbering
plan: 1<br>> [3] Presentation: 0<br>> [3] Screening: 0<br>> [3] Address signals: 1736001002<br>> [3] [ 0a 07 04 10 71 53 00 01 20 ]<br>> [3]<br>> [3] Len = 17 [ 17 cd 0e 85 72 43 e6 73 07 00 2f 02 00 03 82 e3 0a ]<br>> [3] FSN: 77 FIB 1<br>> [3] BSN: 23 BIB 0<br>> [3] <[0] MSU<br>> [3] [ 17 cd 0e ]<br>> [3] Network Indicator: 2 Priority: 0 User Part: ISUP (5)<br>> [3] [ 85 ]<br>>
[3] OPC 3993 DPC 882 SLS 7<br>> [3] [ 72 43 e6 73 ]<br>> [3] CIC: 7<br>> [3] [ 07 00 ]<br>> [3] Message Type: CFN<br>> [3] [ 2f ]<br>> [3] --VARIABLE LENGTH PARMS[1]--<br>> [3] Cause Indicator:<br>> [3] Coding Standard: 0<br>>
[3] Location: 3<br>> [3] Cause Class: 0<br>> [3] Cause Subclass: 2<br>> [3] Cause: No route to specified transit network (2)<br>> [3] [ 00 ]<br>> [3]<br>> [3] Len = 16 [ 17 ce 0d 85 72 43 e6 73 07 00 0c 02 00 02 83 95 ]<br>> [3] FSN: 78 FIB 1<br>> [3] BSN: 23 BIB 0<br>> [3] <[0] MSU<br>> [3] [ 17 ce 0d ]<br>>
[3] Network Indicator: 2 Priority: 0 User Part: ISUP (5)<br>> [3] [ 85 ]<br>> [3] OPC 3993 DPC 882 SLS 7<br>> [3] [ 72 43 e6 73 ]<br>> [3] CIC: 7<br>> [3] [ 07 00 ]<br>> [3] Message Type: REL<br>> [3] [ 0c ]<br>> [3] --VARIABLE LENGTH PARMS[1]--<br>> [3] Cause Indicator:<br>> [3] Coding
Standard: 0<br>> [3] Location: 3<br>> [3] Cause Class: 1<br>> [3] Cause Subclass: 5<br>> [3] Cause: Call rejected (21)<br>> [3] [ 02 83 95 ]<br>> <br>> <br>> Maybe the F is the # my libss7 send: 0151136001019#<br>> <br>> <br>> Asterisk 1.8.10.1<br>> libss7 version: 1.0.2<br>> <br>> <br>> <br>> Can I disable this F
?<br>> <br>> Is it hardcode? Anyone knows how can I change this?<br>> <br>> <br>> Thank you so much!<br>> <br>> <br>> --<br>> Marcus Vinicius<br><br><br> </div> </div> </div></body></html>