[asterisk-r2] MFC R2 Variant Venezuela using openR2
Juan Carlos Huerta
juancarloshuerta at gmail.com
Tue Mar 30 21:27:02 CDT 2010
It seems that the other end (CANTV) has blocked your E1 link, maybe
you can ask to your carrier to check the link status in their end.
Juan Carlos
~ Lo que no te mata te fortalece ~
On Tue, Mar 30, 2010 at 6:37 PM, Madini Ladino <madinix at gmail.com> wrote:
> I have problems with E1s R2 MFC (CANTV) in Venezuela. Using zttool I got Red
> Alarm.
>
> I'm using following versions:
>
> Asterisk 1.4.26.1
> *CLI> mfcr2 show version
> OpenR2 version: 1.2.0, revision: (release)
>
> My digium card is:
> pci:0000:0b:08.0 wct4xxp+ d161:0220 Wildcard TE220 (4th Gen)
>
> My /etc/zaptel.conf config is:
>
> span=1,1,0,ccs,hdb3,crc4
> bchan=1-15
> dchan=16
> bchan=17-31
> loadzone =es
> defaultzone=es
>
> span=2,1,0,cas,hdb3,crc4
> cas=32-46:1101
> dchan=47
> cas=48-62:1101
> loadzone =es
> defaultzone=es
>
> (span 1: I have a ISDN E1 (currently working), span 2: I have MFC R2 E1
> from CANTV)
>
>
> My /etc/zapata.conf
>
> group=4
> signalling=mfcr2
> mfcr2_variant=ve
> mfcr2_get_ani_first=no
> mfcr2_max_ani=10
> mfcr2_max_dnis=4
> mfcr2_category=national_subscriber
> mfcr2_mfback_timeout=-1
> mfcr2_metering_pulse_timeout=-1
> mfcr2_logdir=log
> mfcr2_logging=all
> channel => 32-46
> channel => 48-62
>
>
> Actually this R2 E1 is connected to a Nortel and works. When I connect to
> digium card I only got Red alarm. I'm using a balun to convert to RJ45.
>
> When I do zap restart I got:
>
> == Starting D-Channel on span 1
> == Starting R2 context on span 1
> == Starting R2 context on span 2
> [Mar 30 19:49:23] NOTICE[5396]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 32
> [Mar 30 19:49:23] NOTICE[5397]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 48
> [Mar 30 19:49:23] NOTICE[5396]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 33
> [Mar 30 19:49:23] NOTICE[5397]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 49
> [Mar 30 19:49:23] NOTICE[5397]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 50
> [Mar 30 19:49:23] NOTICE[5396]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 34
> [Mar 30 19:49:23] NOTICE[5397]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 51
> [Mar 30 19:49:23] NOTICE[5396]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 35
> [Mar 30 19:49:23] NOTICE[5397]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 52
> [Mar 30 19:49:23] NOTICE[5396]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 36
> [Mar 30 19:49:23] NOTICE[5397]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 53
> [Mar 30 19:49:23] NOTICE[5396]: chan_dahdi.c:1539 dahdi_r2_on_line_blocked:
> Far end blocked on chan 37
>
>
> When I run mfcr2 show channels I have:
>
> *CLI> mfcr2 show channels
> Chan Variant Max ANI Max DNIS ANI First Immediate Accept Tx CAS Rx CAS
> 32 VE 10 4 No No IDLE BLOCK
> 33 VE 10 4 No No IDLE BLOCK
> 34 VE 10 4 No No IDLE BLOCK
> 35 VE 10 4 No No IDLE BLOCK
> 36 VE 10 4 No No IDLE BLOCK
> 37 VE 10 4 No No IDLE BLOCK
> 38 VE 10 4 No No IDLE BLOCK
> 39 VE 10 4 No No IDLE BLOCK
> 40 VE 10 4 No No IDLE BLOCK
> 41 VE 10 4 No No IDLE BLOCK
> 42 VE 10 4 No No IDLE BLOCK
> 43 VE 10 4 No No IDLE BLOCK
> 44 VE 10 4 No No IDLE BLOCK
> 45 VE 10 4 No No IDLE BLOCK
> 46 VE 10 4 No No IDLE BLOCK
> 48 VE 10 4 No No IDLE BLOCK
> 49 VE 10 4 No No IDLE BLOCK
> 50 VE 10 4 No No IDLE BLOCK
> 51 VE 10 4 No No IDLE BLOCK
> 52 VE 10 4 No No IDLE BLOCK
> 53 VE 10 4 No No IDLE BLOCK
> 54 VE 10 4 No No IDLE BLOCK
> 55 VE 10 4 No No IDLE BLOCK
> 56 VE 10 4 No No IDLE BLOCK
> 57 VE 10 4 No No IDLE BLOCK
> 58 VE 10 4 No No IDLE BLOCK
> 59 VE 10 4 No No IDLE BLOCK
> 60 VE 10 4 No No IDLE BLOCK
> 61 VE 10 4 No No IDLE BLOCK
> 62 VE 10 4 No No IDLE BLOCK
>
>
> This is my zttool for my span 2:
>
> ââââââââââââââââ⤠T2XXP (PCI) Card 0 Span 2 ââââââââââââââââââ
> âââââââ â
> ââââââ
> â â â
> â
> â â Current Alarms: Red Alarm â
> â
> â â Sync Source: Internally clocked â â
> â
> â â IRQ Misses: 0 â â®
> â
> â â Bipolar Viol: 0 â â
> â
> â â Tx/Rx Levels: 0/ 0 â â
> â
> â â Total/Conf/Act: 31/ 31/ 30 â â®
> â
> â â 1111111111222222222233 ââââââââ â â
> â
> â â 1234567890123456789012345678901 â Back â â â
> â
> â â TxA 111111111111111-111111111111111 ââââââââ â â
> â
> â â TxB 000000000000000-000000000000000 â â®
> â
> â â TxC 000000000000000-000000000000000 â â
> â
> â â TxD 111111111111111-111111111111111 â
> â
> â â ââââââââ â
> â
> â â RxA 111111111111111-111111111111111 â Loop â â
> â
> â â RxB 111111111111111-111111111111111 ââââââââ â
> â
> â â RxC 000000000000000-000000000000000 â
> â
> â â RxD 111111111111111-111111111111111 â
> â
> âââââââ â
> âââââ
> ââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââ
>
>
>
> Anybody can help me?
>
> Best regards,
>
> --
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