[asterisk-users] chan_ss7 issue

[asterisk card support]

hi:
are you sure the CIC is correct?


Best wishes!
Asterisk Support group(sangoma, digium...), providing asterisk conf, pri, ss7, elastix, trixbox support.
website:www.cnasterisk.com, www.voip88.com




Date: Sat, 27 Mar 2010 22:53:42 +0530
From: daminda33 at gmail.com
To: asterisk-users at lists.digium.com
Subject: Re: [asterisk-users] chan_ss7 issue

Gentler reminder....any body to help me pls


On Tue, Mar 23, 2010 at 2:20 PM, Kasun Daminda <daminda33 at gmail.com> wrote:


Dear all,
 
Do you have come acrross with this issue. My ss7 link get fluctuating. It use chan_ss7 version 1.0.95-beta.
 
I have 8 E1s running on a DL380 server. This enable to have calls from sip to ss7 and vice versa. However ss7 links are not stable.
 
 
 
linkset siuc, link l1, schannel 1, sls 0, NOT_ALIGNED, rx: 1, tx: 2/4, sentseq/lastack: 127/127, total 4034145216, 4031118560
linkset siuc, link l5, schannel 1, sls 1, INSERVICE, rx: 5, tx: 3/3, sentseq/lastack: 95/95, total 4030833616, 4028245568

^[[A[root at localhost ~]# asterisk -rx "ss7 link status"
linkset siuc, link l1, schannel 1, sls 0, NOT_ALIGNED, rx: 2, tx: 4/4, sentseq/lastack: 127/127, total 4034149872, 4031123216
linkset siuc, link l5, schannel 1, sls 1, INSERVICE, rx: 2, tx: 3/3, sentseq/lastack: 100/100, total 4030838272, 4028250224

^[[A[root at localhost ~]# asterisk -rx "ss7 link status"
linkset siuc, link l1, schannel 1, sls 0, NOT_ALIGNED, rx: 1, tx: 3/4, sentseq/lastack: 127/127, total 4034154480, 4031127824
linkset siuc, link l5, schannel 1, sls 1, DOWN, rx: 5, tx: 4/4, sentseq/lastack: 100/101, total 4030842880, 4028254832

^[[A[root at localhost ~]# asterisk -rx "ss7 link status"
linkset siuc, link l1, schannel 1, sls 0, NOT_ALIGNED, rx: 3, tx: 1/4, sentseq/lastack: 127/127, total 4034159456, 4031132800
linkset siuc, link l5, schannel 1, sls 1, DOWN, rx: 0, tx: 0/4, sentseq/lastack: 100/101, total 4030847840, 4028259792

^[[A[root at localhost ~]# asterisk -rx "ss7 link status"
linkset siuc, link l1, schannel 1, sls 0, NOT_ALIGNED, rx: 4, tx: 4/4, sentseq/lastack: 127/127, total 4034164432, 4031137776
linkset siuc, link l5, schannel 1, sls 1, NOT_ALIGNED, rx: 2, tx: 4/4, sentseq/lastack: 127/127, total 4030852816, 4028264768

^[[A[root at localhost ~]# asterisk -rx "ss7 link status"
linkset siuc, link l1, schannel 1, sls 0, NOT_ALIGNED, rx: 5, tx: 3/4, sentseq/lastack: 127/127, total 4034169312, 4031142640
linkset siuc, link l5, schannel 1, sls 1, PROVING, rx: 4, tx: 2/4, sentseq/lastack: 127/127, total 4030857696, 4028269632

[root at localhost ~]# asterisk -rx "ss7 link status"
 
 
 
 
And I get a  log as
 
[Mar 23 14:18:40] NOTICE[30389] mtp.c: Empty Zaptel output buffer detected, outgoing packets may have been lost on link 'l1'.
[Mar 23 14:18:40] NOTICE[30389] mtp.c: Full Zaptel input buffer detected, incoming packets may have been lost on link 'l1' (count=64.

[Mar 23 14:18:40] NOTICE[30389] mtp.c: Full Zaptel input buffer detected, incoming packets may have been lost on link 'l5' (count=64.
[Mar 23 14:18:40] NOTICE[30389] mtp.c: Empty Zaptel output buffer detected, outgoing packets may have been lost on link 'l5'.

[Mar 23 14:18:40] NOTICE[30389] mtp.c: Excessive poll delay 12718!
[Mar 23 14:18:40] NOTICE[30389] mtp.c: Full Zaptel input buffer detected, incoming packets may have been lost on link 'l1' (count=64.
[Mar 23 14:18:40] NOTICE[30389] mtp.c: Full Zaptel input buffer detected, incoming packets may have been lost on link 'l5' (count=64.

[Mar 23 14:18:40] NOTICE[30389] mtp.c: Empty Zaptel output buffer detected, outgoing packets may have been lost on link 'l1'.
[Mar 23 14:18:40] NOTICE[30389] mtp.c: Empty Zaptel output buffer detected, outgoing packets may have been lost on link 'l5'.

[root at localhost ~]#
 
Can anybody help me on this. It will be great help.
 
Kind Rgds
Daminda


 		 	   		  
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