Hi folks,
I'm trying to use either libss7 (preferably) or chan_ss7 with a Sangoma A108
card but I have issues with both. To summarise, the issue appears to be that
the port will not enter a "CONNECTED" state but rather stays in
a "Connecting" state and so I cannot pass frames on it. At least this is what
I believe the issue is.
For libss7, I used current (today's) Asterisk trunk, libpri trunk, Zaptel 1.4,
libss7 trunk and wanpipe-3.2.5.
For chan_ss7, I used current Asterisk 1.4 from SVN, libpri-1.4, Zaptel 1.4 and
wanpipe-3.2.5 again.
In both cases, the SS7 link was in NOT_ALIGNED and I could not progress it any
further. I tried all manner of combinations of CIC numbering, etc from the
expected to the crazy.
The other end of the SS7 is a Nortel DMS100.
I'm posting relevent command outputs and configs below for the chan_ss7 set-up
(I'd need to reinstall trunk for libss7).
Any pointers would be greatly appreciated.
Thanks,
Barry
##########################################################################
##########################################################################
# wanpipemon -i w1g1 -c Ta
***** w1g1: E1 Alarms (Framer) *****
ALOS: OFF | LOS: OFF
RED: ON | AIS: OFF
OOF: ON | RAI: OFF
***** w1g1: E1 Performance Monitoring Counters *****
Line Code Violation : 745
Far End Block Errors : 0
CRC4 Errors : 0
FAS Errors : 0
Rx Level : > -2.5db
##########################################################################
##########################################################################
# wanrouter status
Devices currently active:
wanpipe1
Wanpipe Config:
Device name | Protocol Map | Adapter | IRQ | Slot/IO | If's | CLK | Baud
rate |
wanpipe1 | N/A | A101/1D/A102/2D/4/4D/8| 16 | 4 | 1 |
EXT | 0 |
Wanrouter Status:
Device name | Protocol | Station | Status |
wanpipe1 | AFT HDLC | N/A | Connecting |
##########################################################################
##########################################################################
# ifconfig
w1g1 Link encap:Point-to-Point Protocol
UP POINTOPOINT NOARP MTU:8 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:16 Memory:ffffc20000d00000-d01fff
##########################################################################
##########################################################################
# cat /etc/wanpipe/wanpipe1.conf
#================================================
# WANPIPE1 Configuration File
#================================================
#
# Date: Wed Dec 6 20:29:03 UTC 2006
#
# Note: This file was generated automatically
# by /usr/local/sbin/setup-sangoma program.
#
# If you want to edit this file, it is
# recommended that you use wancfg program
# to do so.
#================================================
# Sangoma Technologies Inc.
#================================================
[devices]
wanpipe1 = WAN_AFT_TE1, Comment
[interfaces]
w1g1 = wanpipe1, , TDM_VOICE, Comment
[wanpipe1]
CARD_TYPE = AFT
S514CPU = A
CommPort = PRI
AUTO_PCISLOT = NO
PCISLOT = 4
PCIBUS = 13
FE_MEDIA = E1
FE_LCODE = HDB3
FE_FRAME = CRC4
FE_LINE = 1
TE_CLOCK = NORMAL
TE_REF_CLOCK = 0
TE_SIG_MODE = CCS
TE_HIGHIMPEDANCE = NO
LBO = 120OH
FE_TXTRISTATE = NO
MTU = 1500
UDPPORT = 9000
TTL = 255
IGNORE_FRONT_END = NO
TDMV_SPAN = 1
TDMV_DCHAN = 0
TDMV_HW_DTMF = NO
[w1g1]
ACTIVE_CH = ALL
TDMV_ECHO_OFF = NO
TDMV_HWEC = YES
##########################################################################
##########################################################################
# cat /etc/zaptel.conf
#Sangoma A108 port 1 [slot:4 bus:13 span:1] <wanpipe1>
span=1,0,0,ccs,hdb3,crc4
bchan=1-31
##########################################################################
##########################################################################
# cat /etc/asterisk/ss7.conf
[linkset-siuc]
enabled => yes
enable_st => no
use_connect => no
hunting_policy => seq_lth
context => ss7
language => en
t35 => 15000,timeout
subservice => auto
[link-l1]
linkset => siuc
channels => 1-15,17-31
schannel => 16
firstcic => 1
enabled => yes
echocancel => no
echocan_train => 350
echocan_taps => 128
[host-A-Host]
enabled => yes
opc => 0x1
dpc => siuc:0x39B0
links => l1:1
; The SCCP global title: translation-type, nature-of-address, numbering-plan,
address
globaltitle => 0x00, 0x04, 0x01, 4546931411
ssn => 7
##########################################################################
##########################################################################
*CLI> unload chan_ss7.so
The 'unload' command is deprecated and will be removed in a future release.
Please use 'module unload' instead.
== Unregistered channel type 'SS7'
-- SS7 channel unloaded.
*CLI> load chan_ss7.so
The 'load' command is deprecated and will be removed in a future release.
Please use 'module load' instead.
== Parsing '/etc/asterisk/ss7.conf': Found
[Apr 23 20:35:30] NOTICE[21479]: config.c:549 load_config_link: Configured
link 'l1' on linkset 'siuc', firstcic=1
[Apr 23 20:35:30] WARNING[21479]: config.c:795 load_config_host: Missing
interface entries for host 'A-Host'.
[Apr 23 20:35:30] NOTICE[21479]: config.c:959 load_config: Configuring DPC
14768 for linkset 'siuc'.
-- Starting cluster thread, pid=21438.
-- Starting continuity check thread, pid=21438.
== Registered channel type 'SS7' (SS7 Protocol Driver)
[Apr 23 20:35:30] NOTICE[21479]: mtp.c:2190 mtp_init: Initialising 1
signalling links
-- Starting MTP thread, pid=21438.
-- SS7 channel loaded successfully.
Loaded chan_ss7.so => (SS7 Protocol Support)
-- Starting monitor thread, pid=21438.
[Apr 23 20:35:30] NOTICE[21487]: mtp.c:1792 mtp_thread_main: Empty Zaptel
output buffer detected, outgoing packets may have been lost on link 'l1'.
(and after some time:)
[Apr 23 20:36:45] WARNING[21487]: mtp.c:457 t2_timeout: MTP2 timer T2 timeout
(failed to receive 'O', 'N', or 'E' after sending 'O'), initial alignment
failed on link 'l1'.
*CLI> ss7 linestat
Linkset: siuc>
CIC 1 Idle Reset pending
CIC 2 Idle Reset pending
CIC 3 Idle Reset pending
CIC 4 Idle Reset pending
CIC 5 Idle Reset pending
CIC 6 Idle Reset pending
CIC 7 Idle Reset pending
CIC 8 Idle Reset pending
CIC 9 Idle Reset pending
CIC 10 Idle Reset pending
CIC 11 Idle Reset pending
CIC 12 Idle Reset pending
CIC 13 Idle Reset pending
CIC 14 Idle Reset pending
CIC 15 Idle Reset pending
CIC 17 Idle Reset pending
CIC 18 Idle Reset pending
CIC 19 Idle Reset pending
CIC 20 Idle Reset pending
CIC 21 Idle Reset pending
CIC 22 Idle Reset pending
CIC 23 Idle Reset pending
CIC 24 Idle Reset pending
CIC 25 Idle Reset pending
CIC 26 Idle Reset pending
CIC 27 Idle Reset pending
CIC 28 Idle Reset pending
CIC 29 Idle Reset pending
CIC 30 Idle Reset pending
CIC 31 Idle Reset pending
*CLI> ss7 link status
linkset siuc, link l1, schannel 16, sls 0, NOT_ALIGNED, rx: 0, tx: 4/4,
sentseq/lastack: 127/127, total 933920, 934016
*CLI> ss7 show channels
Linkset: siuc>
CIC 1 Idle Reset pending
CIC 2 Idle Reset pending
CIC 3 Idle Reset pending
CIC 4 Idle Reset pending
CIC 5 Idle Reset pending
CIC 6 Idle Reset pending
CIC 7 Idle Reset pending
CIC 8 Idle Reset pending
CIC 9 Idle Reset pending
CIC 10 Idle Reset pending
CIC 11 Idle Reset pending
CIC 12 Idle Reset pending
CIC 13 Idle Reset pending
CIC 14 Idle Reset pending
CIC 15 Idle Reset pending
CIC 17 Idle Reset pending
CIC 18 Idle Reset pending
CIC 19 Idle Reset pending
CIC 20 Idle Reset pending
CIC 21 Idle Reset pending
CIC 22 Idle Reset pending
CIC 23 Idle Reset pending
CIC 24 Idle Reset pending
CIC 25 Idle Reset pending
CIC 26 Idle Reset pending
CIC 27 Idle Reset pending
CIC 28 Idle Reset pending
CIC 29 Idle Reset pending
CIC 30 Idle Reset pending
CIC 31 Idle Reset pending
*CLI> ss7 status
linkset idle busy initiating resetting total incoming total outgoing
siuc 0 0 0 30 0 0
*** Idle list lenth is: 30
*CLI> ss7 version
chan_ss7 version 1.0.0
|