[asterisk-ss7] "SS7 requester: No idle circuit available."after 2 days of load

[Antoine Megalla]

Kuba,

Here are the answers to your questions

>On Mon, Nov 12, 2007 at 08:48:17AM -0800, Antoine
Megalla wrote:
>
>=> My questions are:
>=> How can I avoid this strange behavior?
>=> Is there a patch to either chan_ss7 or Zaptel to
fix
>=> this problem?
>=> If I use Sangoma cards instead of Digium will this
>=> problem disappear?
>
>Were there any link problems during the test (ss7
signaling link
>reestablishment?)? What does 'ss7 show channels' say?

No there were no problems when testing the SS7 link. I
only had to  change 
line 1536 in l4isup.c:
from
  param[1] = 0x11;

to
  param[1] = 0x13; /* Number complete; ISDN number
plan; Network provided */

in order to change the screening.

ss7 show channels say:
Linkset: MSC2
CIC   1 Busy
CIC   2 Busy
CIC   3 Busy
CIC   4 Initiating call
CIC   5 Busy
CIC   6 Busy
CIC   7 Busy
CIC   8 Initiating call
CIC   9 Busy
CIC  10 Idle
CIC  11 Idle
CIC  12 Idle
CIC  13 Idle
CIC  14 Idle
CIC  15 Idle
CIC  17 Idle
CIC  18 Idle
CIC  19 Idle
CIC  20 Idle
CIC  21 Idle
CIC  22 Idle
CIC  23 Idle
CIC  24 Idle
CIC  25 Idle
CIC  26 Idle
CIC  27 Idle
CIC  28 Idle
CIC  29 Idle
CIC  30 Idle
CIC  31 Idle
CIC  33 Idle             BLOCKED Remote Hardware
CIC  34 Idle             BLOCKED Remote Hardware
CIC  35 Idle             BLOCKED Remote Hardware
CIC  36 Idle             BLOCKED Remote Hardware
CIC  37 Idle             BLOCKED Remote Hardware
CIC  38 Idle             BLOCKED Remote Hardware
CIC  39 Idle             BLOCKED Remote Hardware
CIC  40 Idle             BLOCKED Remote Hardware
CIC  41 Idle             BLOCKED Remote Hardware
CIC  42 Idle             BLOCKED Remote Hardware
CIC  43 Idle             BLOCKED Remote Hardware
CIC  44 Idle             BLOCKED Remote Hardware
CIC  45 Idle             BLOCKED Remote Hardware
CIC  46 Idle             BLOCKED Remote Hardware
CIC  47 Idle             BLOCKED Remote Hardware
CIC  49 Idle             BLOCKED Remote Hardware
CIC  50 Idle             BLOCKED Remote Hardware
CIC  51 Idle             BLOCKED Remote Hardware
CIC  52 Idle             BLOCKED Remote Hardware
CIC  53 Idle             BLOCKED Remote Hardware
CIC  54 Idle             BLOCKED Remote Hardware
CIC  55 Idle             BLOCKED Remote Hardware
CIC  56 Idle             BLOCKED Remote Hardware
CIC  57 Idle             BLOCKED Remote Hardware
CIC  58 Idle             BLOCKED Remote Hardware
CIC  59 Idle             BLOCKED Remote Hardware
CIC  60 Idle             BLOCKED Remote Hardware
CIC  61 Idle             BLOCKED Remote Hardware
CIC  62 Idle             BLOCKED Remote Hardware
CIC  63 Idle             BLOCKED Remote Hardware


>
>Do you possibly have our (ss7.pl) Features/Watermark
patch applied?
>

No I don't have the ss7.pl patch applied

>If yes, what does 'ss7 show stats' say?
>
>Kuba

Regards,

Antoine Megalla.



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