similar to: h.323 out of media path

I have an Asterisk 1.2 install running on RedHat 9. I have a bunch of Polycom 501s co-locacted in the same building as *, and some more 501s in satellite offices (also registered to my * server) . Finally I have some road warriors running XLites. Ideally when a road warrior (XLite) calls a satellite office (Polycom 501), I'd like to avoid having Asterisk in the media path. I understand

Hi List; All we know that in voice, there are a type of communications between endpoints, for example: in some communications we do a proxy for media and signaling while other communications we do a proxy for only signaling. Where I can determine these things in Asterisk if I am using SIP and if I am using H.323? Regards -------------- IP Telephony and Contact Center Engineer Eng. Bilal Ghayad

I'm trying to get my asterisk server to reinvite. I have two asterisk servers with public IP's. My users (behind NAT) register on one server (I'll call it server 1), and for some calls they are transfered over to the other server (server 2), because that server has the E1's. I want server 1 to be in the signaling path for billing reasons, but handling the media stream is killing

Hi everybody. I'm trying to find a way to connect two (or more) extensions directly without being kept in the middle during the conversation but it won't happen. The purpose here is to have asterisk running on a low bandwidth (128Kbps) internet connection just as some kind of a proxy between some ip phones with high speed (10Mbps) internet connections. SER is not an option, for now.

We're creating a SIP gateway for a client that will take one leg of a call in via SIP, and out the other side via H.323. To minimize load on the gateway, we would like to have the RTP stream bypass the gatewayy altogether (directrtp/reinvite). Is this possible with these to protocols? Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL:

Howdy, Is it possible to send a reinvite after the media has connected? Scenario: Inbound call hits asterisk ivr then is sent out to an extension using the dial command. We have to carry the rtp streams in this case as asterisk cant send the reinvite after the ivr has stopped playing the message as we already connected the call. Question: Any way around this or is there a better way we can do

I am not proxying the media, but never the less I am forced to store the source media IP in my CDR, for regulatory reasons. Asterisk gets that information when the reinvite comes, but how do I store it? If I don't figure this out my next email will be from Federal Prison. Kindly help me stay away from those guys. Eventually we all need to save that information or we shall not be able to stay

Asterisk Project Security Advisory - AST-2017-005 Product Asterisk Summary Media takeover in RTP stack Nature of Advisory Unauthorized data disclosure Susceptibility Remote Unauthenticated Sessions Severity Critical

Hello List, I am stuck with this problem for several days... anybody can give me a hint on this?? I know many of you dealt with problems similar to this, how did you address this?? Thanks in advance!!! -lars ---------- Forwarded message ---------- From: Lars Knopf <lars.knopf@gmail.com> Date: Jan 11, 2007 1:12 PM Subject: realtime sipusers and rtcachefriends... big headache!! To:

If a call comes into my Asterisk server on a DiD provided by an ITSP and the dialplan sends that call to another external number throught the same ITSP's network, I don't want the RTP packets to pass through my server once the call is bridged. I have had great success getting this to work using IAX, but I have not been able to get this to work with SIP. The call is bridged OK (media at

I have two phones on a network behind NAT. Enabling canreinvite=yes on the Asterisk server allows them to talk to each other very effectively through the local network. Unfortunately, calling any outside destinations yields one-way media issues where the far end can hear me but I can't hear them, probably due to lack of an ALG on the NAT router that understands the SDP negotiation of the

On Mon, Dec 15, 2014 at 3:34 AM, Recursive <lists at binarus.de> wrote: > <snip> >> For asterisk 1.6 & 1.8 you would need to set 'canreinvite=no', I don't know what Asterisk 13 will do with this setting. >> > I suspect Asterisk 13 will just ignore it. To make things worse, there seems to be a configuration directive named reinvite (not a typo); I

I know this has been asked before and I went over the wiki but I have not been able to come to a clear answer. 1) If I have SIP Provider ----> Asterisk -----> ATA and vice versa (ATA -----> Asterisk ----> SIP Provider) from what I understand if NO NAT is being used then asterisk just starts and stops the session however the RTP media stream will be passed directly from the SIP

Hi all, Can i make Asterisk stay out of the media path for call park feature? In the 'sip.conf' i made canreinvite=yes in the general section but it does not seem to take effect. I don't see any reason for Asterisk to withhold sending re-invite. I am testing the call park in the single LAN,both on caller side and reciever side i am using X-Lite phones. Any suggestions?? Thanks,

Hi, I am wondering whether I can use Asterisk as SIP/H.323 Signalling Gateway. The setup I envisage looks as follows: H.323 end-point ---------(ETH)--------- Asterisk ---------(ETH)--------- SIP Proxy/Registrar ---------(ETH)--------- SIP end-point (ETH: Ethernet) In principle, Asterisk would just be used to integrate H.323 end-points into a fully SIP-based core-network. Hence, there

(This message is not a dumb NAT question!) I have a bunch of setups where an Asterisk system with a public IP doubles as a router/gateway/firewall for a set of phones on a private network. We're using external SIP providers. Everything works quite nicely. Now, I would very much like to remove the "canreinvite=no" from the provider's definition on sip.conf, but doing so

Dear Alex; Thanks for your kindly reply. Please explain for me what do u mean exactly in "a la" in the following sentence u wrote it below? " in SIP, this can be done via "re-INVITEs" a la the canreinvite= option for SIP peers in sip.conf" Another thing, do u mean that it is easier (better) if we need H.323 endpoint to talk with SIP endpoint then we use full

The problem as I view it, lies in specifying a directory rather than a drive ( /mnt/.. or /media.. instead of /dev/sdb.. or /dev/sdc.. ). If, for instance, /dev/sdb1 is in fact mounted to /media/disk all is fine. If the path exists and is not a mountpoint ( /dev/sd... not mounted to it ), then extlinux will set the system disk as base for the directory. ( i.e. /media/disk = /dev/sda4 in my

Hi list, I know * generates it's outgoing RTP stream based on the incomming RTP stream, i'm having some audio problems after i recieve an rtp reinvite from my carrier. Situation: Phone -- Asterisk A --- Asterisk B --- Carrier --- PSTN Asterisk A: reinvite = no Asterisk B: reinvite = no If i dial out on phone via asterisk A, Asterisk B relay's the INVITE to the carrier, after the

Hi, I put reinvite=yes in my sip.conf. For testing, I restricted the codecs to alaw. I have no modifiers in my dial command. Thus, there should be no reason not to reinvite. Call (sip, authenticated) comes in and is forward via SIP (not authenticated) to another asterisk box. Unfortunately, media path still passes through the asterisk box in the middle. Using sip debug I even can't find