04-25-2003 05:29 AM
I have a AS5400 router, and it has two E1/R2 interfaces and One E1/PRI(ISDN/QSIG).The first E1(6/7) are linked with PBX (ISDN Q-Sig) and the second E1 I used to remote access with E1 R2 linked with PSTN it's work fine.
The problem is with ISDN/Q-SIG voice works:
Below the configuration: (sh ver, Debug q931 and 921)
-----------
Phone -- PABX/Hicom 300 -- E1/PRI(ISDN-Qsig) -- AS5400 --- 2621 -- E1/R2 -- PABX/Hicom 300 Phone
-----------
AS5400#sh run
Building configuration...
Current configuration : 6990 bytes
!
version 12.2
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
service pt-vty-logging
!
hostname AS5400
!
boot system flash c5400-is-mz.122-15.T1.bin
no boot startup-test
logging queue-limit 100
no logging rate-limit
no logging console
!
resource-pool disable
clock timezone BRA -3
spe country e1-default
!
spe default-firmware spe-firmware-1
ip subnet-zero
no ip source-route
ip cef
!
isdn switch-type primary-qsig
isdn voice-call-failure 0
!
voice call send-alert
voice call convert-discpi-to-prog
voice call carrier capacity active
voice rtp send-recv
!
voice service voip
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback none
h323
!
voice class codec 1
codec preference 1 g726r32
!
voice class codec 2
codec preference 1 g729br8
codec preference 5 g726r32
!
no voice hpi capture buffer
no voice hpi capture destination
!
mta receive maximum-recipients 0
!
controller E1 6/0
framing NO-CRC4
ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled ani
ds0 busyout 27-31 soft
cas-custom 0
country brazil
metering
seizure-ack-time 2
category 2
answer-signal group-b 1
dnis-digits min 3 max 12
answer-guard-time 1
description *** E1/R2 / PABX ***
!
controller E1 6/1
framing NO-CRC4
ds0-group 0 timeslots 1-15,17-31 type r2-digital r2-compelled
cas-custom 0
country brazil
metering
seizure-ack-time 2
category 2
answer-signal group-b 1
dnis-digits min 3 max 12
answer-guard-time 1
description *** E1/R2 / PABX ***
!
controller E1 6/2
!
controller E1 6/3
!
controller E1 6/4
!
controller E1 6/5
!
controller E1 6/6
!
controller E1 6/7
pri-group timeslots 1-8,16
description *** E1/PRI ISDN Q-sig / PABX ***
!
interface FastEthernet0/0
ip address xxxxxxxxxxxxxxxxxx
ip route-cache flow
duplex full
speed 100
no cdp enable
!
interface FastEthernet0/1
ip address xxxxxxxxxxxxxxxxxxxx
load-interval 30
duplex full
speed auto
no cdp enable
hold-queue 75 in
!
!
interface Serial6/7:15
no ip address
isdn switch-type primary-qsig
isdn overlap-receiving
isdn incoming-voice modem
isdn guard-timer 3000
isdn contiguous-bchan
isdn bchan-number-order ascending
isdn sending-complete
no cdp enable
!
interface Group-Async0
no ip address
group-range 1/00 3/107
!
ip classless
ip route 0.0.0.0 0.0.0.0 xxxxxxxxx
no ip http server
!
call rsvp-sync
!
call progress tone country brazil
!
voice-port 6/0:0
input gain -5
output attenuation -5
compand-type a-law
cptone BR
timeouts initial 0
timeouts interdigit 0
timeouts call-disconnect 3
timeouts wait-release 3
!
voice-port 6/1:0
input gain -5
output attenuation -5
compand-type a-law
cptone BR
!
voice-port 6/7:D
bearer-cap Speech
!
mgcp profile default
!
dial-peer cor custom
dial-peer voice 1 pots
description *** xxxxxxxxxxxxxxxx ***
preference 1
destination-pattern 514...
progress_ind alert enable 8
direct-inward-dial
port 6/0:0
prefix 4
!
dial-peer voice 4 voip
description *** xxxxxxxxxxx ***
destination-pattern 0115509....
voice-class codec 1
session target ipv4:xxxxxxxxxx
fax rate 14400
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback none
!
dial-peer voice 150 voip
description *** xxxxxxxxxxxxxx ***
preference 3
destination-pattern 2301T
progress_ind setup enable 3
voice-class codec 1
session target ipv4:xxxxxxxxx
fax rate 14400
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback none
!
dial-peer voice 5 pots
description *** xxxxxxxxxxxxxxxx ***
preference 5
destination-pattern 514...
direct-inward-dial
port 6/1:0
forward-digits 3
prefix 4
!
dial-peer voice 7 pots
description *** xxxxxxxxxxxxxxx ***
preference 3
destination-pattern 515T
direct-inward-dial
port 6/1:0
forward-digits 3
prefix 5
!
dial-peer voice 100 voip
description *** xxxxxxxxxxxx ***
destination-pattern 110T
voice-class codec 1
session target ipv4:xxxxxxxxxx
fax rate 14400
fax protocol t38 ls-redundancy 0 hs-redundancy 0 fallback none
!
!
dial-peer voice 159 voip
description *** ISDN-Qsig ***
destination-pattern 590115509....
voice-class codec 1
session target ipv4:xxxx
no vad
!
!
line 3/00 3/107
no flush-at-activation
modem InOut
!
scheduler allocate 10000 400
end
AS5400#sh ver
Cisco Internetwork Operating System Software
IOS (tm) 5400 Software (C5400-IS-M), Version 12.2(15)T1, RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Thu 27-Mar-03 07:42 by ccai
Image text-base: 0x6000895C, data-base: 0x61600000
ROM: System Bootstrap, Version 12.2(1r)1, RELEASE SOFTWARE (fc1)
BOOTLDR: 5400 Software (C5400-BOOT-M), Version 12.1(1)XD1, EARLY DEPLOYMENT RELEASE SOFTWARE (fc2)
voz2-poa uptime is 21 hours, 15 minutes
System returned to ROM by reload at 12:24:43 BRA Thu Apr 24 2003
System image file is "flash:c5400-is-mz.122-15.T1.bin"
cisco AS5400 (R7K) processor (revision T) with 262144K/65536K bytes of memory.
Processor board ID JAE053503JM
R7000 CPU at 250Mhz, Implementation 39, Rev 1.0, 256KB L2, 2048KB L3 Cache
Last reset from IOS reload
Channelized E1, Version 1.0.
Bridging software.
X.25 software, Version 3.0.0.
SuperLAT software (copyright 1990 by Meridian Technology Corp).
Primary Rate ISDN software, Version 1.1.
Manufacture Cookie Info:
EEPROM Type 0x0001, EEPROM Version 0x01, Board ID 0x31,
Board Hardware Version 3.27, Item Number 800-5171-02,
Board Revision A0, Serial Number JAE053503JM,
PLD/ISP Version 2.2, Manufacture Date 3-Sep-2001.
Processor 0x14, MAC Address 0x0653455054
Backplane HW Revision 1.0, Flash Type 5V
2 FastEthernet/IEEE 802.3 interface(s)
19 Serial network interface(s)
276 terminal line(s)
16 Channelized E1/PRI port(s)
512K bytes of non-volatile configuration memory.
32768K bytes of processor board System flash (Read/Write)
8192K bytes of processor board Boot flash (Read/Write)
Configuration register is 0x2102
AS5400#
AS5400#debug isdn q931
debug isdn q931 is ON.
voz2-poa#debug isdn q921
debug isdn q921 is ON.
voz2-poa#
*Apr 24 10:34:01.444 BRA: ISDN Se6/7:15 Q921: User RX <- RRp sapi=0 tei=0 nr=0
*Apr 24 10:34:01.444 BRA: ISDN Se6/7:15 Q921: User TX -> RRf sapi=0 tei=0 nr=66
*Apr 24 10:34:10.096 BRA: ISDN Se6/7:15 Q921: User RX <- INFO sapi=0 tei=0, ns=66 nr=0
*Apr 24 10:34:10.096 BRA: ISDN Se6/7:15 Q931: SEGMENT pd = 8 callref = 0x007F
Segmented Message i = 0x8105
1st segment. Segments remaining : 1
*Apr 24 10:34:10.096 BRA: ISDN Se6/7:15 Q921: User TX -> RR sapi=0 tei=0 nr=67
*Apr 24 10:34:10.120 BRA: ISDN Se6/7:15 Q921: User RX <- INFO sapi=0 tei=0, ns=67 nr=0
*Apr 24 10:34:10.120 BRA: ISDN Se6/7:15 Q931: SEGMENT pd = 8 callref = 0x007F
Segmented Message i = 0x0005
Segments remaining : 0
*Apr 24 10:34:10.120 BRA: ISDN Se6/7:15 Q921: User TX -> RR sapi=0 tei=0 nr=68
*Apr 24 10:34:10.120 BRA: ISDN Se6/7:15 Q931: RX <-
*Apr 24 10:34:10.120 BRA: ISDN Se6/7:15 Q931: SETUP pd = 8 callref = 0x007F (re-assembled)
Bearer Capability i = 0x9090A3
Standard = CCITT
Transer Capability = 3.1kHz Audio
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98382
Exclusive, Channel 2
Facility i = 0x91AA068001008201008B0100A1150202243006082B0C02885302010603050101000000
Facility i = 0x91AA068001018201018B0100A1580202244006082B0C0288530201073048A2463044810100820101A30BA0098004343136310A0100A40B80033230313004800200C8A50C8004343136313004800200C8A614800D353930313135353039393035303003800164
Facility i = 0x91AA068001018201018B0100A1300202245006082B0C0288530201043020800332303102030ACB48800332303102030ACB49A004800200C8A104800200C8
Facility i = 0x91AA068001008201008B0102A1140202246002013B300B30090A01050A01030A0104
Facility i = 0x91AA068001008201008B0100A11C0202247006042B0C0900A110040B4A4F414F204152414E4441020101
Facility i = 0x91AA068001008201018B0100A1330202248006082B0C0288530201003023822101039E00A0031A0200000001000000000000840E38208F0480C500000404008884
Progress Ind i = 0x8183 - Origination address is non-ISDN
Calling Party Number i = 0x0083, '4161'
Plan:Unknown, Type:Unknown
Called Party Number i = 0x80, '5901155099050'
Plan:Unknown, Type:Unknown
*Apr 24 10:34:10.120 BRA: ISDN **ERROR**: Module-CCPQSIG Function-CCPQSIG_CallOffered Error-Unknown event 0x4E
*Apr 24 10:34:14.064 BRA: ISDN Se6/7:15 Q921: User RX <- INFO sapi=0 tei=0, ns=68 nr=0
*Apr 24 10:34:14.064 BRA: ISDN Se6/7:15 Q931: RELEASE_COMP pd = 8 callref = 0x007F
Cause i = 0x80E6333033 - Recovery on timer expiry
*Apr 24 10:34:14.064 BRA: ISDN Se6/7:15 Q921: User TX -> RR sapi=0 tei=0 nr=69
AS5400#
Any idea?
Can someone help me?
Regards
04-27-2003 02:56 PM
The call received on AS5400 over isdn-qsig line was disconnected because of CALL-PROCEEDING was not received by PBX/Hicom switch.
So number 5901155099050 will match the voip dial-peer 159 and ip call will be initiated to 2621. Now 2621 will initiate the call over E1-R2 to pbx/switch and call-proceeding has to be generated by that switch which will be forwarded back to isdn-qsig switch/pbx. I think that delayed too much and finally switch may have timedout and disconnect the call.
So turn on "debug voip ccapi inout" and "debug isdn q931" on both the gateways involved to see what happened with that call.
04-27-2003 05:56 PM
Hello,
You might want to try another signalling method other than QSIG.
We got a Cisco router to work with a HICOM 300 and HICOM 100 using
Euro ISDN or some call it ETSI.
Your switch type on the Cisco router will be Basic Net 3.
We used a 1751-V router with a VIC-2BRI-NT/TE voice module.
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