2 Feb
2016
2 Feb
'16
3:46 p.m.
Hi list
I have problem with invite packet in some wifi networks because the invite
packet is less than 1000bytes(frame size) and the access point not redirect
to softphone, this scenario happen with incoming calls to my DID, the
packets come from the provider to kamailio with a size more than 1000 and
when kamailio redirect to softphone sometimes is less than 1000.
how i could solve this issue?.
thanks for any help.
2 Feb
2 Feb
5:03 p.m.
Hello,
are you sure it is happening when the packet is less than frame size,
not when they are bigger than the frame size?
Cheers,
Daniel
On 02/02/16 15:46, Rene Montilva wrote:
Hi list
I have problem with invite packet in some wifi networks because the
invite packet is less than 1000bytes(frame size) and the access point
not redirect to softphone, this scenario happen with incoming calls to
my DID, the packets come from the provider to kamailio with a size
more than 1000 and when kamailio redirect to softphone sometimes is
less than 1000.
how i could solve this issue?.
thanks for any help.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
5:49 p.m.
Hi Daniel
yes i'm sure always, for example i receive from provider a packet with 1259
and kamailio redirect with 158, but this issue is with some did provider
On Tue, Feb 2, 2016 at 11:33 AM, Daniel-Constantin Mierla <miconda(a)gmail.com
wrote:
Hello,
are you sure it is happening when the packet is less than frame size, not
when they are bigger than the frame size?
Cheers,
Daniel
On 02/02/16 15:46, Rene Montilva wrote:
Hi list
I have problem with invite packet in some wifi networks because the invite
packet is less than 1000bytes(frame size) and the access point not redirect
to softphone, this scenario happen with incoming calls to my DID, the
packets come from the provider to kamailio with a size more than 1000 and
when kamailio redirect to softphone sometimes is less than 1000.
how i could solve this issue?.
thanks for any help.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierlahttp://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.comhttp://miconda.eu
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
7:36 p.m.
Daniel
checking the frame size trace, i notice when kamailio receive packets less
than 1100, it response with packets more than 1300 , but when the packets
are more than 1100, kamailio send packets less 1000 and connection to
softphone fail
On Tue, Feb 2, 2016 at 12:19 PM, Rene Montilva <renemontilva(a)gmail.com>
wrote:
Hi Daniel
yes i'm sure always, for example i receive from provider a packet with
1259 and kamailio redirect with 158, but this issue is with some did
provider
On Tue, Feb 2, 2016 at 11:33 AM, Daniel-Constantin Mierla <
miconda(a)gmail.com> wrote:
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
Hello,
are you sure it is happening when the packet is less than frame size, not
when they are bigger than the frame size?
Cheers,
Daniel
On 02/02/16 15:46, Rene Montilva wrote:
Hi list
I have problem with invite packet in some wifi networks because the
invite packet is less than 1000bytes(frame size) and the access point not
redirect to softphone, this scenario happen with incoming calls to my DID,
the packets come from the provider to kamailio with a size more than 1000
and when kamailio redirect to softphone sometimes is less than 1000.
how i could solve this issue?.
thanks for any help.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierlahttp://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.comhttp://miconda.eu
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
9:13 p.m.
On 2/2/16 1:36 PM, Rene Montilva wrote:
Daniel
checking the frame size trace, i notice when kamailio receive packets
less than 1100, it response with packets more than 1300 , but when the
packets are more than 1100, kamailio send packets less 1000 and
connection to softphone fail
You are going to have to provide a lot more detail than that if you want
help. For example packet captures of how the packet looks like before
and after being redirected.
On Tue, Feb 2, 2016 at 12:19 PM, Rene Montilva
<renemontilva(a)gmail.com
<mailto:renemontilva@gmail.com>> wrote:
Hi Daniel
yes i'm sure always, for example i receive from provider a packet
with 1259 and kamailio redirect with 158, but this issue is with
some did provider
On Tue, Feb 2, 2016 at 11:33 AM, Daniel-Constantin Mierla
<miconda(a)gmail.com <mailto:miconda@gmail.com>> wrote:
Hello,
are you sure it is happening when the packet is less than
frame size, not when they are bigger than the frame size?
Cheers,
Daniel
On 02/02/16 15:46, Rene Montilva wrote:
--
Technical Support
http://www.cellroute.net
Hi list
I have problem with invite packet in some wifi networks
because the invite packet is less than 1000bytes(frame size)
and the access point not redirect to softphone, this scenario
happen with incoming calls to my DID, the packets come from
the provider to kamailio with a size more than 1000 and when
kamailio redirect to softphone sometimes is less than 1000.
how i could solve this issue?.
thanks for any help.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda>
-http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio -http://www.asipto.com
http://miconda.eu
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
mailing list
sr-users(a)lists.sip-router.org
<mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
11:55 p.m.
Hi andres
these are the invites traces
*Incoming INVITE from DID provider*
Session Initiation Protocol (INVITE)
Request-Line: INVITE sip:521234567890@kamailioServer:8080;user=phone
SIP/2.0
Message Header
Via: SIP/2.0/UDP
providerServer:5060;branch=z9hG4bK+5bef3865b99c5762a2c30f01ddd636b81+sip+1+a741b93a
From: <sip:521584126220038@providerServer
:5060>;tag=providerServer+1+371535df+e2ef11e9
To: <sip:521234567890@kamailioServer:8080;user=phone>
CSeq: 1 INVITE
Expires: 180
Content-Length: 341
Call-Info:
<sip:providerServer:5060>;method="NOTIFY;Event=telephone-event;Duration=2000"
Supported: replaces,unknown, 100rel
Contact: <sip:521584126220038@providerServer:5060;transport=udp>
Content-Type: application/sdp
Call-ID:
0gQAAC8WAAACBAAALxYAABgr6m9ER9mS85Wc6XubKwYpvcZXSrL4Nof25OH5ft1No6QQRSEQSjd66WwF/AS2zw--@providerServer
Max-Forwards: 69
Allow:
INVITE,ACK,BYE,CANCEL,OPTIONS,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,REFER,UPDATE
User-Agent: Softphone
Accept: application/sdp, application/dtmf-relay
Message Body
Session Description Protocol
Session Description Protocol Version (v): 0
Owner/Creator, Session Id (o): - 1245688524974 1245688524974 IN
IP4 providerServer
Session Name (s): -
Connection Information (c): IN IP4 providerServer
Time Description, active time (t): 0 0
Media Description, name and address (m): audio 22602 RTP/AVP 8
0 96 18 101
Media Attribute (a): rtpmap:96 G.729b/8000/1
Media Attribute (a): rtpmap:101 telephone-event/8000
Media Attribute (a): fmtp:101 0-15
Media Attribute (a): sqn:0
Media Attribute (a): cdsc:1 audio RTP/AVP 100
Media Attribute (a): cpar:a=rtpmap:100 X-NSE/8000
Media Attribute (a): cpar:a=fmtp:100 192-194,200-202
Media Attribute (a): cdsc:2 image udptl t38
*INVITE redirect by kamailio*
Session Initiation Protocol (INVITE)
Request-Line: INVITE sip:U1234567890@192.168.0.101:7993 SIP/2.0
Message Header
Record-Route:
<sip:kamailioServer:8080;lr=on;ftag=providerServer+1+371535df+e2ef11e9;nat=yes>
User-Agent: softphone
Supported: replaces
Via: SIP/2.0/UDP
kamailioServer:8080;branch=z9hG4bK2ec6.a16e6fb8fc4e536d16bcb018eeb36b28.1
Via: SIP/2.0/UDP
10.20.82.230;branch=z9hG4bKsr-gJeXVzfKDCu6W9BODQBUVQNJpv11RC18Rz7MDjTapwqaIwqJbmgaRQBt6NOuhHeipiq8TksQljM4pkSxRHqV0z6dhkTzpjTMTQGsTzgwRQqSDoDzDHTaDkWGhjTzRof1Dv.zlPBrDv.SRzXUTQGzTX**
From: <sip:521584126220038@providerServer
:5060>;tag=providerServer+1+371535df+e2ef11e9
To: <sip:521234567890@kamailioServer:8080;user=phone>
CSeq: 1 INVITE
Expires: 180
Content-Length: 361
Contact:
<sip:10.20.82.230;line=sr-ZieapQg8Dmg1RjN8RQf8DjBzpNB8DjNKDmXsVQOJVQfwpQgaRQBtAxqSIFRaIwqJbP6GZj.SIHeSZzJ8DjNKDmXsVQOJVQfwLQgaRQYyDX**>
Call-ID:
0gQAAC8WAAACBAAALxYAABgr6m9ER9mS85Wc6XubKwYpvcZXSrL4Nof25OH5ft1No6QQRSEQSjd66WwF/AS2zw--@providerServer
Max-Forwards: 68
Allow:
INVITE,ACK,BYE,CANCEL,OPTIONS,REGISTER,INFO,PRACK,SUBSCRIBE,NOTIFY,REFER,UPDATE
Accept: application/sdp, application/dtmf-relay
Message Body
Session Description Protocol
Session Description Protocol Version (v): 0
Owner/Creator, Session Id (o): - 1245688524974 1245688524974 IN
IP4 208.101.36.104
Session Name (s): -
Connection Information (c): IN IP4 208.101.36.104
Time Description, active time (t): 0 0
Media Description, name and address (m): audio 10958 RTP/AVP 8
0 96 18 101
Media Attribute (a): rtpmap:96 G.729b/8000/1
Media Attribute (a): rtpmap:101 telephone-event/8000
Media Attribute (a): fmtp:101 0-15
Media Attribute (a): sqn:0
Media Attribute (a): cdsc:1 audio RTP/AVP 100
Media Attribute (a): cpar:a=rtpmap:100 X-NSE/8000
Media Attribute (a): cpar:a=fmtp:100 192-194,200-202
Media Attribute (a): cdsc:2 image udptl t38
Media Attribute (a): nortpproxy:yes
On Tue, Feb 2, 2016 at 3:43 PM, Andres <andres(a)telesip.net> wrote:
On 2/2/16 1:36 PM, Rene Montilva wrote:
Daniel
checking the frame size trace, i notice when kamailio receive packets less
than 1100, it response with packets more than 1300 , but when the packets
are more than 1100, kamailio send packets less 1000 and connection to
softphone fail
You are going to have to provide a lot more detail than that if you want
help. For example packet captures of how the packet looks like before and
after being redirected.
On Tue, Feb 2, 2016 at 12:19 PM, Rene Montilva <renemontilva(a)gmail.com>
wrote:
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
Hi Daniel
yes i'm sure always, for example i receive from provider a packet with
1259 and kamailio redirect with 158, but this issue is with some did
provider
On Tue, Feb 2, 2016 at 11:33 AM, Daniel-Constantin Mierla <
miconda(a)gmail.com> wrote:
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Technical Supporthttp://www.cellroute.net
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Hello,
are you sure it is happening when the packet is less than frame size,
not when they are bigger than the frame size?
Cheers,
Daniel
On 02/02/16 15:46, Rene Montilva wrote:
Hi list
I have problem with invite packet in some wifi networks because the
invite packet is less than 1000bytes(frame size) and the access point not
redirect to softphone, this scenario happen with incoming calls to my DID,
the packets come from the provider to kamailio with a size more than 1000
and when kamailio redirect to softphone sometimes is less than 1000.
how i could solve this issue?.
thanks for any help.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierlahttp://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.comhttp://miconda.eu
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
3 Feb
3 Feb
9:27 a.m.
On 02/02/16 19:36, Rene Montilva wrote:
Daniel
checking the frame size trace, i notice when kamailio receive packets
less than 1100, it response with packets more than 1300 , but when the
packets are more than 1100, kamailio send packets less 1000 and
connection to softphone fail
Confused more here: some time it receives a packet and sends more and
sometimes receives another packet and sends less. Do you refer here to
two difference cases: handling a sip request and handling a sip
response? Or it is about same case (e.g., handling a request).
Cheers,
Daniel
On Tue, Feb 2, 2016 at 12:19 PM, Rene Montilva <renemontilva(a)gmail.com
<mailto:renemontilva@gmail.com>> wrote:
Hi Daniel
yes i'm sure always, for example i receive from provider a packet
with 1259 and kamailio redirect with 158, but this issue is with
some did provider
On Tue, Feb 2, 2016 at 11:33 AM, Daniel-Constantin Mierla
<miconda(a)gmail.com <mailto:miconda@gmail.com>> wrote:
Hello,
are you sure it is happening when the packet is less than
frame size, not when they are bigger than the frame size?
Cheers,
Daniel
On 02/02/16 15:46, Rene Montilva wrote:
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
Hi list
I have problem with invite packet in some wifi networks
because the invite packet is less than 1000bytes(frame size)
and the access point not redirect to softphone, this scenario
happen with incoming calls to my DID, the packets come from
the provider to kamailio with a size more than 1000 and when
kamailio redirect to softphone sometimes is less than 1000.
how i could solve this issue?.
thanks for any help.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
<mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users
mailing list
sr-users(a)lists.sip-router.org
<mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
9:19 a.m.
Hello,
On 02/02/16 17:49, Rene Montilva wrote:
Hi Daniel
yes i'm sure always, for example i receive from provider a packet with
1259 and kamailio redirect with 158, but this issue is with some did
provider
do you mean it sends out only 158 bytes? A truncated sip packet?
Cheers,
Daniel
On Tue, Feb 2, 2016 at 11:33 AM, Daniel-Constantin Mierla
<miconda(a)gmail.com <mailto:miconda@gmail.com>> wrote:
Hello,
are you sure it is happening when the packet is less than frame
size, not when they are bigger than the frame size?
Cheers,
Daniel
On 02/02/16 15:46, Rene Montilva wrote:
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
Hi list
I have problem with invite packet in some wifi networks because
the invite packet is less than 1000bytes(frame size) and the
access point not redirect to softphone, this scenario happen with
incoming calls to my DID, the packets come from the provider to
kamailio with a size more than 1000 and when kamailio redirect to
softphone sometimes is less than 1000.
how i could solve this issue?.
thanks for any help.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla
http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
list
sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org>
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Ing. Rene Montilva
*FOSS Developer and VoIP Engineer.*
3026
days inactive
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days old
7 comments
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participants (3)
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Andres -
Daniel-Constantin Mierla -
Rene Montilva