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.
Just to be sure, verify your E1 cable. It's a crossover ?
Regards,
Sebastien BERGER
AB2L
+33 (0)367100783
sebast...@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
sebast...@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
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