4 Dec
2006
4 Dec
'06
1:24 p.m.
---------- Forwarded Message ----------
Subject: [Sems] About field of subscriber
Date: Monday 04 December 2006 09:09
From: "chungyu" <chungyu(a)ms11.voip.edu.tw>
To: sems(a)lists.iptel.org
Hi:
I add a field in subscriber and using the field routing process
example:
field name:mode
format :ture or false
if mode is true
route[2]
else
route[3]
how can write ser'configuration that call field of subscriber?
AVP can do?
Thank you!
changyu
2006/12/04
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--
Dipl. Inf. Raphael Coeffic
iptelorg GmbH
Am Borsigturm 11
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4 Dec
4 Dec
3:13 p.m.
New subject: [Serusers] SER initialization/main loop queries
Hi
I am going through the SER code. Can somebody please confirm if my
understanding is correct in the following things happening during
initialization time?
1. Use of "children" in cfg file: SER will fork a process for the IP
interface specified; if not then one process each for all the IP addresses
in the system. This it will do for TCP as well as UDP as well as TLS, means
separate processes for each.
Does "children" mean that how many processes you want to fork for each IP
interface (or a socket) on which SER is listening? So depending on number of
children, there will be multiple forked processes for each IP address/port.
2. If four children are forked for one process, then which one actually
receives from socket as all four will be listening on same IP address/port?
Is it that some list is maintained and at one time only the process at head
node of list calls recvfrom()? After it receives and processes the incoming
request, it is put to tail of list.
3. Why is the suggested "children" value 4?
Regards,
Gaurav Kansal
4:49 p.m.
New subject: [Serusers] SER initialization/main loop queries
Yes.
Gaurav Kansal wrote:
Hi
I am going through the SER code. Can somebody please confirm if my
understanding is correct in the following things happening during
initialization time?
1. Use of "children" in cfg file: SER will fork a process for
the IP interface specified; if not then one process each for all the
IP addresses in the system. This it will do for TCP as well as UDP as
well as TLS, means separate processes for each.
Does "children" mean that how many processes you want to fork for each
IP interface (or a socket) on which SER is listening? So depending on
number of children, there will be multiple forked processes for each
IP address/port.
2. If four children are forked for one process, then which one
actually receives from socket as all four will be listening on same IP
address/port? Is it that some list is maintained and at one time only
the process at head node of list calls recvfrom()? After it receives
and processes the incoming request, it is put to tail of list.
3. Why is the suggested "children" value 4?
Regards,
Gaurav Kansal
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2 comments
3 participants
participants (3)
-
Gaurav Kansal -
Greger V. Teigre -
Raphael Coeffic