Hi,
I'm not an expert on ITU-T standards but from what I know, the "+" sign
is only an indication that an international prefix is required and thus
cannot be set as a digit in the ISUP number related parameters. Being an
unsupported character, the sip_i module wrote it as 0. Maybe a warning
log message would be helpful.
As such you should probably replace the plus sign with the international
call prefix and only after that set the ISUP parameter.
Regards,
Vlad Patrascu
OpenSIPS Developer
http://www.opensips-solutions.com
On 01/15/2018 12:39 PM, Aqs Younas wrote:
Greetings list,
I am using the sip-i module for conversion between sip to sip-i. I
want to set calling party number and called party number in e164
format. Below is how my code looks like.
route{
...
xlog("Here is Called party number: $rU");
xlog("Here is Calling party number: $fU");
do_accounting("log","missed");
add_isup_part("Initial address");
$isup_param(Nature of connection indicators) = "0x10";
$isup_param(Forward Call Indicators) = "0x6001";
$isup_param(Called party number|Nature of address indicator) = 4;
$isup_param(Called party number|Numbering plan indicator) = 1;
$isup_param(Called party number|Address signal) = $rU;
$isup_param(Calling party number|Nature of address indicator) = 4;
$isup_param(Calling party number|Numbering plan indicator) = 1;
$isup_param(Calling party number|Screening indicator) = 4;
$isup_param(Transmission Medium Requirement) = "speech";
$isup_param(Calling party number|Address signal) = $fU;
...
}
branch_route[per_branch_ops] {
xlog("NOA is: $isup_param_str(Called Party Number|Nature of
address indicator)");
xlog("Called party is: $isup_param_str(Called Party
Number|Address signal)");
xlog("NOA is: $isup_param_str(Calling Party Number|Nature of
address indicator)");
xlog("Calling is: $isup_param_str(Calling Party Number|Address
signal)");
}
But I see Calling party and Called party number being changed from
what i had set.
This is what I set.
Jan 15 10:16:01 gridtele-ug-vpn ./opensips[6911]: Here is Called
party number: +256723000422
Jan 15 10:16:01 gridtele-ug-vpn ./opensips[6911]: Here is Calling
party number: +12064248192
And what appears in ISUP body. You can notice *+ *changed to 0.
Jan 15 10:16:01 gridtele-ug-vpn ./opensips[6911]: NOA is: international
*Jan 15 10:16:01 gridtele-ug-vpn ./opensips[6911]: Called party is:
0256723000422*
Jan 15 10:16:01 gridtele-ug-vpn ./opensips[6911]: NOA is: international
*Jan 15 10:16:01 gridtele-ug-vpn ./opensips[6911]: Calling is:
012064248192*
Any help/suggestion is much appreciated.
Thanks.
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