[asterisk-r2] Error on port 2.

[Rana Dhekial]

Hi Moy,
 
We are testing  an Asterisk server in country Nepal with Digium hardware TE207P. Port 1 is connected  to a E1 Mux and the seond port is going to the Telco. Both are configured for R2. We see the following messages from port 2 connected to Telco.  Port 2 works ok when connected to the E1 Mux.
 
 [KSTMNEWH*CLI>  [Oct 19 08:31:45] ERROR[8760]: chan_zap.c:1536 zt_r2_write_log: Chan 35 - Protocol error. Reason = Invalid CAS, R2 State = Idle, MF state = MF Engine Off, MF Group = No Group � 
[KSTMNEWH*CLI> [Oct 19 08:31:45] ERROR[8760]: chan_zap.c:1347 zt_r2_on_protocol_error: MFC/R2 protocol error on chan 35: Invalid CAS�
[KSTMNEWH*CLI> [Oct 19 08:31:45] NOTICE[8760]: chan_zap.c:1557 zt_r2_on_line_blocked: Far end blocked on chan 51�
[KSTMNEWH*CLI> [Oct 19 08:31:45] NOTICE[8760]: chan_zap.c:1566 zt_r2_on_line_idle: Far end unblocked on chan 51�
[KSTMNEWH*CLI> [Oct 19 08:31:45] NOTICE[8760]: chan_zap.c:1566 zt_r2_on_line_idle: Far end unblocked on chan 35�
 
[KSTMNEWH*CLI> zap show status STMNEWH*CLI> Description Alarms IRQ bpviol CRC4 Fra Codi Options LBO
T2XXP (PCI) Card 0 Span 1 OK 0 0 0 CAS HDB3 YEL 0 db (CSU)/0-133 feet (DSX-1)
T2XXP (PCI) Card 0 Span 2 OK 0 0 0 CAS HDB3 YEL 0 db (CSU)/0-133 feet (DSX-1)
ZTDUMMY/1 (source: HRtimer) 1 UNCONFI 0 0 0 CAS Unk YEL 0 db (CSU)/0-133 feet (DSX-1)
 
zaptel version is 1.4.11
 
svn info  for openr2
Path: .
URL: svn://libopenr2.org/openr2/trunk
Repository Root: svn://libopenr2.org/openr2
Repository UUID: c87312dc-f89b-4d16-81b4-35530099f826
Revision: 51
Node Kind: directory
Schedule: normal
Last Changed Author: moy
Last Changed Rev: 51
Last Changed Date: 2008-08-04 19:30:51 +0545 (Mon, 04 Aug 2008)
 
svn info for Asterisk
Path: .
URL: http://svn.digium.com/svn/asterisk/team/moy/mfcr2
Repository Root: http://svn.digium.com/svn/asterisk
Repository UUID: 614ede4d-c843-0410-af14-a771ab80d22e
Revision: 135749
Node Kind: directory
Schedule: normal
Last Changed Author: moy
Last Changed Rev: 133394
Last Changed Date: 2008-07-24 10:48:16 +0545 (Thu, 24 Jul 2008)
 
/etc/zaptel.conf
span=1,0,0,cas,hdb3
cas=1-15:1001
dchan=16
cas=17-31:1001
 
span=2,1,0,cas,hdb3
cas=32-46:1001
dchan=47
cas=48-62:1001
 
/etc/asterisk/zapata.conf
 
signalling=mfcr2
group=1
mfcr2_variant=itu
mfcr2_get_ani_first=no
mfcr2_max_ani=10
mfcr2_max_dnis=10
mfcr2_category=national_subscriber
mfcr2_logdir=span1
;mfcr2_logging=all
;mfcr2_call_files=yes
context=from-outside_r2
channel => 1-15
channel => 17-31
group=2
signalling=mfcr2
mfcr2_variant=itu
mfcr2_get_ani_first=no
mfcr2_max_ani=10
mfcr2_max_dnis=10
mfcr2_category=national_subscriber
mfcr2_logdir=span2
;mfcr2_logging=all
;mfcr2_call_files=yes
context=from-outside_ntr2
channel => 32-46
channel => 48-62
 
 
Do you think we should upgrade to the latest SVN. But in that case do we have to use DADHI ?
 
thanks,
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