[asterisk-users] YELLOW alarm

Sébastien BERGER sebastien at ab2l.eu
Mon Feb 14 06:18:38 CST 2011


Your welcome !

AB2L
+33 (0)367100783
sebastien at ab2l.eu


Le 14/02/2011 13:08, Albert a écrit :
> Sebastian,
>
> It seems it's working now!
>
> Cable was fine, thought i have added crc4 to span config:
> span=1,1,0,ccs,hdb3,crc4
> ....
>
> Thank you very much for your help and hints! :)
> oice:/etc/dahdi# dahdi_scan
> [1]
> active=yes
> alarms=OK
> description=T2XXP (PCI) Card 0 Span 1
> name=TE2/0/1
> manufacturer=Digium
> devicetype=Wildcard TE220 (5th Gen) (VPMOCT064)
> location=Board ID Switch 0
> basechan=1
> totchans=31
> irq=16
> type=digital-E1
> syncsrc=0
> lbo=0 db (CSU)/0-133 feet (DSX-1)
> coding_opts=AMI,HDB3
> framing_opts=CCS,CRC4
> coding=HDB3
> framing=CCS
>
>
> On 14.02.2011 12:29, Albert wrote:voice:/etc/dahdi# cat /proc/dahdi/1
> Span 1: TE2/0/1 "T2XXP (PCI) Card 0 Span 1" (MASTER) HDB3/CCS/CRC4
>
> 	   1 TE2/0/1/1 Clear (SWEC: MG2)
> 	   2 TE2/0/1/2 Clear (SWEC: MG2)
> 	   3 TE2/0/1/3 Clear (SWEC: MG2)
> 	   4 TE2/0/1/4 Clear (SWEC: MG2)
> 	   5 TE2/0/1/5 Clear (SWEC: MG2)
> 	   6 TE2/0/1/6 Clear (SWEC: MG2)
> 	   7 TE2/0/1/7 Clear (SWEC: MG2)
> 	   8 TE2/0/1/8 Clear (SWEC: MG2)
> 	   9 TE2/0/1/9 Clear (SWEC: MG2)
> 	  10 TE2/0/1/10 Clear (SWEC: MG2)
> 	  11 TE2/0/1/11 Clear (SWEC: MG2)
> 	  12 TE2/0/1/12 Clear (SWEC: MG2)
> 	  13 TE2/0/1/13 Clear (SWEC: MG2)
> 	  14 TE2/0/1/14 Clear (SWEC: MG2)
> 	  15 TE2/0/1/15 Clear (SWEC: MG2)
> 	  16 TE2/0/1/16 HDLCFCS
> 	  17 TE2/0/1/17 Clear (SWEC: MG2)
> 	  18 TE2/0/1/18 Clear (SWEC: MG2)
> 	  19 TE2/0/1/19 Clear (SWEC: MG2)
> 	  20 TE2/0/1/20 Clear (SWEC: MG2)
> 	  21 TE2/0/1/21 Clear (SWEC: MG2)
> 	  22 TE2/0/1/22 Clear (SWEC: MG2)
> 	  23 TE2/0/1/23 Clear (SWEC: MG2)
> 	  24 TE2/0/1/24 Clear (SWEC: MG2)
> 	  25 TE2/0/1/25 Clear (SWEC: MG2)
> 	  26 TE2/0/1/26 Clear (SWEC: MG2)
> 	  27 TE2/0/1/27 Clear (SWEC: MG2)
> 	  28 TE2/0/1/28 Clear (SWEC: MG2)
> 	  29 TE2/0/1/29 Clear (SWEC: MG2)
> 	  30 TE2/0/1/30 Clear (SWEC: MG2)
> 	  31 TE2/0/1/31 Clear (SWEC: MG2)
>
>> On 14.02.2011 12:17, Sébastien BERGER wrote:
>>> As I know it's only telco who provide the clock. Then you must configure
>>> your span with 1,1,0
>>> 1 is as TE (terminal equipment)
>>> 0 is as NT (network termination)
>>>
>>> So, configure your span as TE, be sure telco not use crc4.
>>> If already yellow, call your telco and ask him if he provide clock or not.
>> This is what i am doing now, span in configured to obtain timiing from
>> telco. (span=1,1,0,ccs,hdb3)
>>
>>> Just to be sure, verify your E1 cable. It's a crossover ?
>> It's out remote location so i dont have direct connection. But thanks
>> for hint, i will also check on that.
>>
>>> Regards,
>>> Sebastien BERGER
>>>
>>> AB2L
>>> +33 (0)367100783
>>> sebastien at ab2l.eu
>>>
>>>
>>> Le 14/02/2011 11:50, Albert a écrit :
>>>> Hi,
>>>>
>>>> span 1 - e1 line (15 channels)
>>>> span 2 - nothing is connected to 2nd span
>>>>
>>>> below is also status from proc fs
>>>>
>>>> ps. i was also trying with timing provided by card (0)
>>>> span=1,1,0,ccs,hdb3
>>>> ...
>>>> but result was the same
>>>>
>>>>
>>>> voice:/tmp# cat /proc/dahdi/1
>>>> Span 1: TE2/0/1 "T2XXP (PCI) Card 0 Span 1" (MASTER) HDB3/CCS YELLOW
>>>>
>>>>         1 TE2/0/1/1 Clear YELLOW(SWEC: MG2)
>>>>         2 TE2/0/1/2 Clear YELLOW(SWEC: MG2)
>>>>         3 TE2/0/1/3 Clear YELLOW(SWEC: MG2)
>>>>         4 TE2/0/1/4 Clear YELLOW(SWEC: MG2)
>>>>         5 TE2/0/1/5 Clear YELLOW(SWEC: MG2)
>>>>         6 TE2/0/1/6 Clear YELLOW(SWEC: MG2)
>>>>         7 TE2/0/1/7 Clear YELLOW(SWEC: MG2)
>>>>         8 TE2/0/1/8 Clear YELLOW(SWEC: MG2)
>>>>         9 TE2/0/1/9 Clear YELLOW(SWEC: MG2)
>>>>        10 TE2/0/1/10 Clear YELLOW(SWEC: MG2)
>>>>        11 TE2/0/1/11 Clear YELLOW(SWEC: MG2)
>>>>        12 TE2/0/1/12 Clear YELLOW(SWEC: MG2)
>>>>        13 TE2/0/1/13 Clear YELLOW(SWEC: MG2)
>>>>        14 TE2/0/1/14 Clear YELLOW(SWEC: MG2)
>>>>        15 TE2/0/1/15 Clear YELLOW(SWEC: MG2)
>>>>        16 TE2/0/1/16 HDLCFCS YELLOW
>>>>        17 TE2/0/1/17 Clear YELLOW(SWEC: MG2)
>>>>        18 TE2/0/1/18 Clear YELLOW(SWEC: MG2)
>>>>        19 TE2/0/1/19 Clear YELLOW(SWEC: MG2)
>>>>        20 TE2/0/1/20 Clear YELLOW(SWEC: MG2)
>>>>        21 TE2/0/1/21 Clear YELLOW(SWEC: MG2)
>>>>        22 TE2/0/1/22 Clear YELLOW(SWEC: MG2)
>>>>        23 TE2/0/1/23 Clear YELLOW(SWEC: MG2)
>>>>        24 TE2/0/1/24 Clear YELLOW(SWEC: MG2)
>>>>        25 TE2/0/1/25 Clear YELLOW(SWEC: MG2)
>>>>        26 TE2/0/1/26 Clear YELLOW(SWEC: MG2)
>>>>        27 TE2/0/1/27 Clear YELLOW(SWEC: MG2)
>>>>        28 TE2/0/1/28 Clear YELLOW(SWEC: MG2)
>>>>        29 TE2/0/1/29 Clear YELLOW(SWEC: MG2)
>>>>        30 TE2/0/1/30 Clear YELLOW(SWEC: MG2)
>>>>        31 TE2/0/1/31 Clear YELLOW(SWEC: MG2)
>>>>
>>>> voice:/tmp# cat /proc/dahdi/2
>>>> Span 2: TE2/0/2 "T2XXP (PCI) Card 0 Span 2" HDB3/CCS RED
>>>>
>>>>        32 TE2/0/2/1 Clear RED(SWEC: MG2)
>>>>        33 TE2/0/2/2 Clear RED(SWEC: MG2)
>>>>        34 TE2/0/2/3 Clear RED(SWEC: MG2)
>>>>        35 TE2/0/2/4 Clear RED(SWEC: MG2)
>>>>        36 TE2/0/2/5 Clear RED(SWEC: MG2)
>>>>        37 TE2/0/2/6 Clear RED(SWEC: MG2)
>>>>        38 TE2/0/2/7 Clear RED(SWEC: MG2)
>>>>        39 TE2/0/2/8 Clear RED(SWEC: MG2)
>>>>        40 TE2/0/2/9 Clear RED(SWEC: MG2)
>>>>        41 TE2/0/2/10 Clear RED(SWEC: MG2)
>>>>        42 TE2/0/2/11 Clear RED(SWEC: MG2)
>>>>        43 TE2/0/2/12 Clear RED(SWEC: MG2)
>>>>        44 TE2/0/2/13 Clear RED(SWEC: MG2)
>>>>        45 TE2/0/2/14 Clear RED(SWEC: MG2)
>>>>        46 TE2/0/2/15 Clear RED(SWEC: MG2)
>>>>        47 TE2/0/2/16 HDLCFCS RED
>>>>        48 TE2/0/2/17 Clear RED(SWEC: MG2)
>>>>        49 TE2/0/2/18 Clear RED(SWEC: MG2)
>>>>        50 TE2/0/2/19 Clear RED(SWEC: MG2)
>>>>        51 TE2/0/2/20 Clear RED(SWEC: MG2)
>>>>        52 TE2/0/2/21 Clear RED(SWEC: MG2)
>>>>        53 TE2/0/2/22 Clear RED(SWEC: MG2)
>>>>        54 TE2/0/2/23 Clear RED(SWEC: MG2)
>>>>        55 TE2/0/2/24 Clear RED(SWEC: MG2)
>>>>        56 TE2/0/2/25 Clear RED(SWEC: MG2)
>>>>        57 TE2/0/2/26 Clear RED(SWEC: MG2)
>>>>        58 TE2/0/2/27 Clear RED(SWEC: MG2)
>>>>        59 TE2/0/2/28 Clear RED(SWEC: MG2)
>>>>        60 TE2/0/2/29 Clear RED(SWEC: MG2)
>>>>        61 TE2/0/2/30 Clear RED(SWEC: MG2)
>>>>        62 TE2/0/2/31 Clear RED(SWEC: MG2)
>>>>
>>>>
>>>>
>>>> Albert
>>>>
>>>> On 14.02.2011 11:39, Sébastien BERGER wrote:
>>>>> Hello,
>>>>>
>>>>> Can you say us what is connected in which span ?
>>>>>
>>>>> span 1 =
>>>>> span 2 =
>>>>>
>>>>> Yellow would say that the span did not receive external clock
>>>>>
>>>>> Sebastien
>>>>>
>>>>> AB2L
>>>>> +33 (0)367100783
>>>>> sebastien at ab2l.eu
>>>>>
>>>>>
>>>>> Le 14/02/2011 11:34, Albert a écrit :
>>>>>> Hi guys,
>>>>>>
>>>>>> I am getting YELLOW alarm on my span with E1 line. Anyone knows what
>>>>>> could be the problem ? Below is my config and status...
>>>>>>
>>>>>> voice:/etc/dahdi# dahdi_hardware -v
>>>>>> pci:0000:02:08.0     wct4xxp+     d161:1220 Wildcard TE220 (5th Gen)
>>>>>>
>>>>>>
>>>>>> voice:/etc/dahdi# dahdi_scan
>>>>>> [1]
>>>>>> active=yes
>>>>>> alarms=YEL
>>>>>> description=T2XXP (PCI) Card 0 Span 1
>>>>>> name=TE2/0/1
>>>>>> manufacturer=Digium
>>>>>> devicetype=Wildcard TE220 (5th Gen) (VPMOCT064)
>>>>>> location=Board ID Switch 0
>>>>>> basechan=1
>>>>>> totchans=31
>>>>>> irq=16
>>>>>> type=digital-E1
>>>>>> syncsrc=0
>>>>>> lbo=0 db (CSU)/0-133 feet (DSX-1)
>>>>>> coding_opts=AMI,HDB3
>>>>>> framing_opts=CCS,CRC4
>>>>>> coding=HDB3
>>>>>> framing=CCS
>>>>>> [2]
>>>>>> <cut>    ....</cut>
>>>>>>
>>>>>> voice:/etc/dahdi# cat system.conf
>>>>>> # Span 1: TE2/0/1 "T2XXP (PCI) Card 0 Span 1" (MASTER)
>>>>>> span=1,1,0,ccs,hdb3
>>>>>> bchan=1-15,17-31
>>>>>> dchan=16
>>>>>> echocanceller=mg2,1-15,17-31
>>>>>>
>>>>>> # Span 2: TE2/0/2 "T2XXP (PCI) Card 0 Span 2"
>>>>>> # span=2,0,0,ccs,hdb3,crc4,yellow
>>>>>> span=2,0,0,ccs,hdb3
>>>>>> bchan=32-46,48-62
>>>>>> dchan=47
>>>>>> echocanceller=mg2,32-46,48-62
>>>>>>
>>>>>> # Global data
>>>>>>
>>>>>> loadzone    = uk
>>>>>> defaultzone    = uk
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> ps1. I am using DAHDI drivers in version 2.4.0
>>>>>>
>>>>>> ps2. in attachment screen from dahdi_tool
>>>>>>
>>>>>> Any help will do.
>>>>>>
>>>>>> Thanks,
>>>>>> Alebert
>>>>>>
>>>>>>
>>>>>> -- 
>>>>>> _____________________________________________________________________
>>>>>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
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>>>>>
>>>>> -- 
>>>>> _____________________________________________________________________
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>>>
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>>
>> --
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>>
>
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